1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx700 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX7 %s
3 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10-WGP %s
4 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -mattr=+cumode -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10-CU %s
5 ; RUN: llc -mtriple=amdgcn-amd-amdpal -mcpu=gfx700 -amdgcn-skip-cache-invalidations -verify-machineinstrs < %s | FileCheck --check-prefixes=SKIP-CACHE-INV %s
6 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX90A-NOTTGSPLIT %s
7 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -mattr=+tgsplit -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX90A-TGSPLIT %s
8 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx940 -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX940-NOTTGSPLIT %s
9 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx940 -mattr=+tgsplit -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX940-TGSPLIT %s
10 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX11-WGP %s
11 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1100 -mattr=+cumode -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX11-CU %s
13 define amdgpu_kernel void @flat_workgroup_unordered_load(
14 ; GFX7-LABEL: flat_workgroup_unordered_load:
15 ; GFX7: ; %bb.0: ; %entry
16 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
17 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
18 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
19 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
20 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
21 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
22 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
23 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
24 ; GFX7-NEXT: flat_store_dword v[0:1], v2
27 ; GFX10-WGP-LABEL: flat_workgroup_unordered_load:
28 ; GFX10-WGP: ; %bb.0: ; %entry
29 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
30 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
31 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
32 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
33 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1]
34 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
35 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
36 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
37 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
38 ; GFX10-WGP-NEXT: s_endpgm
40 ; GFX10-CU-LABEL: flat_workgroup_unordered_load:
41 ; GFX10-CU: ; %bb.0: ; %entry
42 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
43 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
44 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
45 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
46 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
47 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
48 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
49 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
50 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
51 ; GFX10-CU-NEXT: s_endpgm
53 ; SKIP-CACHE-INV-LABEL: flat_workgroup_unordered_load:
54 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
55 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
56 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
57 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
58 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
59 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
60 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
61 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
62 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
63 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
64 ; SKIP-CACHE-INV-NEXT: s_endpgm
66 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_unordered_load:
67 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
68 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
69 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
70 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
71 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
72 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
73 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
74 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
75 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
76 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
77 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
79 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_unordered_load:
80 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
81 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
82 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
83 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
84 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
85 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1]
86 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
87 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
88 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
89 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
90 ; GFX90A-TGSPLIT-NEXT: s_endpgm
92 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_unordered_load:
93 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
94 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
95 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
96 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
97 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
98 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
99 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
100 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
101 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
102 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
103 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
105 ; GFX940-TGSPLIT-LABEL: flat_workgroup_unordered_load:
106 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
107 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
108 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
109 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
110 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
111 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1]
112 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
113 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
114 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
115 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
116 ; GFX940-TGSPLIT-NEXT: s_endpgm
118 ; GFX11-WGP-LABEL: flat_workgroup_unordered_load:
119 ; GFX11-WGP: ; %bb.0: ; %entry
120 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
121 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
122 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
123 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
124 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1]
125 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
126 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
127 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
128 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
129 ; GFX11-WGP-NEXT: s_endpgm
131 ; GFX11-CU-LABEL: flat_workgroup_unordered_load:
132 ; GFX11-CU: ; %bb.0: ; %entry
133 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
134 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
135 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
136 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
137 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
138 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
139 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
140 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
141 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
142 ; GFX11-CU-NEXT: s_endpgm
143 i32* %in, i32* %out) {
145 %val = load atomic i32, i32* %in syncscope("workgroup") unordered, align 4
146 store i32 %val, i32* %out
150 define amdgpu_kernel void @flat_workgroup_monotonic_load(
151 ; GFX7-LABEL: flat_workgroup_monotonic_load:
152 ; GFX7: ; %bb.0: ; %entry
153 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
154 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
155 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
156 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
157 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
158 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
159 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
160 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
161 ; GFX7-NEXT: flat_store_dword v[0:1], v2
162 ; GFX7-NEXT: s_endpgm
164 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_load:
165 ; GFX10-WGP: ; %bb.0: ; %entry
166 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
167 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
168 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
169 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
170 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1] glc
171 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
172 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
173 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
174 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
175 ; GFX10-WGP-NEXT: s_endpgm
177 ; GFX10-CU-LABEL: flat_workgroup_monotonic_load:
178 ; GFX10-CU: ; %bb.0: ; %entry
179 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
180 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
181 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
182 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
183 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
184 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
185 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
186 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
187 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
188 ; GFX10-CU-NEXT: s_endpgm
190 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_load:
191 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
192 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
193 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
194 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
195 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
196 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
197 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
198 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
199 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
200 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
201 ; SKIP-CACHE-INV-NEXT: s_endpgm
203 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_load:
204 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
205 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
206 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
207 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
208 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
209 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
210 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
211 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
212 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
213 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
214 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
216 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_load:
217 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
218 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
219 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
220 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
221 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
222 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] glc
223 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
224 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
225 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
226 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
227 ; GFX90A-TGSPLIT-NEXT: s_endpgm
229 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_load:
230 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
231 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
232 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
233 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
234 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
235 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
236 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
237 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
238 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
239 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
240 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
242 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_load:
243 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
244 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
245 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
246 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
247 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
248 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
249 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
250 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
251 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
252 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
253 ; GFX940-TGSPLIT-NEXT: s_endpgm
255 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_load:
256 ; GFX11-WGP: ; %bb.0: ; %entry
257 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
258 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
259 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
260 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
261 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1] glc
262 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
263 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
264 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
265 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
266 ; GFX11-WGP-NEXT: s_endpgm
268 ; GFX11-CU-LABEL: flat_workgroup_monotonic_load:
269 ; GFX11-CU: ; %bb.0: ; %entry
270 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
271 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
272 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
273 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
274 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
275 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
276 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
277 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
278 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
279 ; GFX11-CU-NEXT: s_endpgm
280 i32* %in, i32* %out) {
282 %val = load atomic i32, i32* %in syncscope("workgroup") monotonic, align 4
283 store i32 %val, i32* %out
287 define amdgpu_kernel void @flat_workgroup_acquire_load(
288 ; GFX7-LABEL: flat_workgroup_acquire_load:
289 ; GFX7: ; %bb.0: ; %entry
290 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
291 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
292 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
293 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
294 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
295 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
296 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
297 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
298 ; GFX7-NEXT: s_waitcnt vmcnt(0)
299 ; GFX7-NEXT: flat_store_dword v[0:1], v2
300 ; GFX7-NEXT: s_endpgm
302 ; GFX10-WGP-LABEL: flat_workgroup_acquire_load:
303 ; GFX10-WGP: ; %bb.0: ; %entry
304 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
305 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
306 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
307 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
308 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1] glc
309 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
310 ; GFX10-WGP-NEXT: buffer_gl0_inv
311 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
312 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
313 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
314 ; GFX10-WGP-NEXT: s_endpgm
316 ; GFX10-CU-LABEL: flat_workgroup_acquire_load:
317 ; GFX10-CU: ; %bb.0: ; %entry
318 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
319 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
320 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
321 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
322 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
323 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
324 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
325 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
326 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
327 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
328 ; GFX10-CU-NEXT: s_endpgm
330 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_load:
331 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
332 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
333 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
334 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
335 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
336 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
337 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
338 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
339 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
340 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
341 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
342 ; SKIP-CACHE-INV-NEXT: s_endpgm
344 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_load:
345 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
346 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
347 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
348 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
349 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
350 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
351 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
352 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
353 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
354 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0)
355 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
356 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
358 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_load:
359 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
360 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
361 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
362 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
363 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
364 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] glc
365 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
366 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
367 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
368 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
369 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
370 ; GFX90A-TGSPLIT-NEXT: s_endpgm
372 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_load:
373 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
374 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
375 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
376 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
377 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
378 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
379 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
380 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
381 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
382 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0)
383 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
384 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
386 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_load:
387 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
388 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
389 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
390 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
391 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
392 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
393 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
394 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
395 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
396 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
397 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
398 ; GFX940-TGSPLIT-NEXT: s_endpgm
400 ; GFX11-WGP-LABEL: flat_workgroup_acquire_load:
401 ; GFX11-WGP: ; %bb.0: ; %entry
402 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
403 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
404 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
405 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
406 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1] glc
407 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
408 ; GFX11-WGP-NEXT: buffer_gl0_inv
409 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
410 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
411 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
412 ; GFX11-WGP-NEXT: s_endpgm
414 ; GFX11-CU-LABEL: flat_workgroup_acquire_load:
415 ; GFX11-CU: ; %bb.0: ; %entry
416 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
417 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
418 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
419 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
420 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
421 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
422 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
423 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
424 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0)
425 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
426 ; GFX11-CU-NEXT: s_endpgm
427 i32* %in, i32* %out) {
429 %val = load atomic i32, i32* %in syncscope("workgroup") acquire, align 4
430 store i32 %val, i32* %out
434 define amdgpu_kernel void @flat_workgroup_seq_cst_load(
435 ; GFX7-LABEL: flat_workgroup_seq_cst_load:
436 ; GFX7: ; %bb.0: ; %entry
437 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
438 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
439 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
440 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
441 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
442 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
443 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
444 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
445 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
446 ; GFX7-NEXT: s_waitcnt vmcnt(0)
447 ; GFX7-NEXT: flat_store_dword v[0:1], v2
448 ; GFX7-NEXT: s_endpgm
450 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_load:
451 ; GFX10-WGP: ; %bb.0: ; %entry
452 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
453 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
454 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
455 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
456 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
457 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
458 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1] glc
459 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
460 ; GFX10-WGP-NEXT: buffer_gl0_inv
461 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
462 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
463 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
464 ; GFX10-WGP-NEXT: s_endpgm
466 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_load:
467 ; GFX10-CU: ; %bb.0: ; %entry
468 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
469 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
470 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
471 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
472 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
473 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
474 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
475 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
476 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
477 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
478 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
479 ; GFX10-CU-NEXT: s_endpgm
481 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_load:
482 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
483 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
484 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
485 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
486 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
487 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
488 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
489 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
490 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
491 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
492 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
493 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
494 ; SKIP-CACHE-INV-NEXT: s_endpgm
496 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_load:
497 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
498 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
499 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
500 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
501 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
502 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
503 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
504 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
505 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
506 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
507 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0)
508 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
509 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
511 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_load:
512 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
513 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
514 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
515 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
516 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
517 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
518 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] glc
519 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
520 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
521 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
522 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
523 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
524 ; GFX90A-TGSPLIT-NEXT: s_endpgm
526 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_load:
527 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
528 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
529 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
530 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
531 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
532 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
533 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
534 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
535 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
536 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
537 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0)
538 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
539 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
541 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_load:
542 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
543 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
544 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
545 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
546 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
547 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
548 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
549 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
550 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
551 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
552 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
553 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
554 ; GFX940-TGSPLIT-NEXT: s_endpgm
556 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_load:
557 ; GFX11-WGP: ; %bb.0: ; %entry
558 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
559 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
560 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
561 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
562 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
563 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
564 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1] glc
565 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
566 ; GFX11-WGP-NEXT: buffer_gl0_inv
567 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
568 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
569 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
570 ; GFX11-WGP-NEXT: s_endpgm
572 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_load:
573 ; GFX11-CU: ; %bb.0: ; %entry
574 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
575 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
576 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
577 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
578 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
579 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
580 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
581 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
582 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
583 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0)
584 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
585 ; GFX11-CU-NEXT: s_endpgm
586 i32* %in, i32* %out) {
588 %val = load atomic i32, i32* %in syncscope("workgroup") seq_cst, align 4
589 store i32 %val, i32* %out
593 define amdgpu_kernel void @flat_workgroup_unordered_store(
594 ; GFX7-LABEL: flat_workgroup_unordered_store:
595 ; GFX7: ; %bb.0: ; %entry
596 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
597 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
598 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
599 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
600 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
601 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
602 ; GFX7-NEXT: flat_store_dword v[0:1], v2
603 ; GFX7-NEXT: s_endpgm
605 ; GFX10-WGP-LABEL: flat_workgroup_unordered_store:
606 ; GFX10-WGP: ; %bb.0: ; %entry
607 ; GFX10-WGP-NEXT: s_clause 0x1
608 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
609 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
610 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
611 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
612 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
613 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
614 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
615 ; GFX10-WGP-NEXT: s_endpgm
617 ; GFX10-CU-LABEL: flat_workgroup_unordered_store:
618 ; GFX10-CU: ; %bb.0: ; %entry
619 ; GFX10-CU-NEXT: s_clause 0x1
620 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
621 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
622 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
623 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
624 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
625 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
626 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
627 ; GFX10-CU-NEXT: s_endpgm
629 ; SKIP-CACHE-INV-LABEL: flat_workgroup_unordered_store:
630 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
631 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
632 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
633 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
634 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
635 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
636 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
637 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
638 ; SKIP-CACHE-INV-NEXT: s_endpgm
640 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_unordered_store:
641 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
642 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
643 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
644 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
645 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
646 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
647 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
648 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
650 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_unordered_store:
651 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
652 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
653 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
654 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
655 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
656 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
657 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
658 ; GFX90A-TGSPLIT-NEXT: s_endpgm
660 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_unordered_store:
661 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
662 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
663 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
664 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
665 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
666 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
667 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
668 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
670 ; GFX940-TGSPLIT-LABEL: flat_workgroup_unordered_store:
671 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
672 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
673 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
674 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
675 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
676 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
677 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
678 ; GFX940-TGSPLIT-NEXT: s_endpgm
680 ; GFX11-WGP-LABEL: flat_workgroup_unordered_store:
681 ; GFX11-WGP: ; %bb.0: ; %entry
682 ; GFX11-WGP-NEXT: s_clause 0x1
683 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
684 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
685 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
686 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
687 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
688 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
689 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
690 ; GFX11-WGP-NEXT: s_endpgm
692 ; GFX11-CU-LABEL: flat_workgroup_unordered_store:
693 ; GFX11-CU: ; %bb.0: ; %entry
694 ; GFX11-CU-NEXT: s_clause 0x1
695 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
696 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
697 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
698 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
699 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
700 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
701 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
702 ; GFX11-CU-NEXT: s_endpgm
703 i32 %in, i32* %out) {
705 store atomic i32 %in, i32* %out syncscope("workgroup") unordered, align 4
709 define amdgpu_kernel void @flat_workgroup_monotonic_store(
710 ; GFX7-LABEL: flat_workgroup_monotonic_store:
711 ; GFX7: ; %bb.0: ; %entry
712 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
713 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
714 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
715 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
716 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
717 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
718 ; GFX7-NEXT: flat_store_dword v[0:1], v2
719 ; GFX7-NEXT: s_endpgm
721 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_store:
722 ; GFX10-WGP: ; %bb.0: ; %entry
723 ; GFX10-WGP-NEXT: s_clause 0x1
724 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
725 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
726 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
727 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
728 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
729 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
730 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
731 ; GFX10-WGP-NEXT: s_endpgm
733 ; GFX10-CU-LABEL: flat_workgroup_monotonic_store:
734 ; GFX10-CU: ; %bb.0: ; %entry
735 ; GFX10-CU-NEXT: s_clause 0x1
736 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
737 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
738 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
739 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
740 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
741 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
742 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
743 ; GFX10-CU-NEXT: s_endpgm
745 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_store:
746 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
747 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
748 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
749 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
750 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
751 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
752 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
753 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
754 ; SKIP-CACHE-INV-NEXT: s_endpgm
756 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_store:
757 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
758 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
759 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
760 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
761 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
762 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
763 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
764 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
766 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_store:
767 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
768 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
769 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
770 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
771 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
772 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
773 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
774 ; GFX90A-TGSPLIT-NEXT: s_endpgm
776 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_store:
777 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
778 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
779 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
780 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
781 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
782 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
783 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
784 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
786 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_store:
787 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
788 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
789 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
790 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
791 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
792 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
793 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
794 ; GFX940-TGSPLIT-NEXT: s_endpgm
796 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_store:
797 ; GFX11-WGP: ; %bb.0: ; %entry
798 ; GFX11-WGP-NEXT: s_clause 0x1
799 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
800 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
801 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
802 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
803 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
804 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
805 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
806 ; GFX11-WGP-NEXT: s_endpgm
808 ; GFX11-CU-LABEL: flat_workgroup_monotonic_store:
809 ; GFX11-CU: ; %bb.0: ; %entry
810 ; GFX11-CU-NEXT: s_clause 0x1
811 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
812 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
813 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
814 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
815 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
816 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
817 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
818 ; GFX11-CU-NEXT: s_endpgm
819 i32 %in, i32* %out) {
821 store atomic i32 %in, i32* %out syncscope("workgroup") monotonic, align 4
825 define amdgpu_kernel void @flat_workgroup_release_store(
826 ; GFX7-LABEL: flat_workgroup_release_store:
827 ; GFX7: ; %bb.0: ; %entry
828 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
829 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
830 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
831 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
832 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
833 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
834 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
835 ; GFX7-NEXT: flat_store_dword v[0:1], v2
836 ; GFX7-NEXT: s_endpgm
838 ; GFX10-WGP-LABEL: flat_workgroup_release_store:
839 ; GFX10-WGP: ; %bb.0: ; %entry
840 ; GFX10-WGP-NEXT: s_clause 0x1
841 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
842 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
843 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
844 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
845 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
846 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
847 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
848 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
849 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
850 ; GFX10-WGP-NEXT: s_endpgm
852 ; GFX10-CU-LABEL: flat_workgroup_release_store:
853 ; GFX10-CU: ; %bb.0: ; %entry
854 ; GFX10-CU-NEXT: s_clause 0x1
855 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
856 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
857 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
858 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
859 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
860 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
861 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
862 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
863 ; GFX10-CU-NEXT: s_endpgm
865 ; SKIP-CACHE-INV-LABEL: flat_workgroup_release_store:
866 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
867 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
868 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
869 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
870 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
871 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
872 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
873 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
874 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
875 ; SKIP-CACHE-INV-NEXT: s_endpgm
877 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_release_store:
878 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
879 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
880 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
881 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
882 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
883 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
884 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
885 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
886 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
888 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_release_store:
889 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
890 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
891 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
892 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
893 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
894 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
895 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
896 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
897 ; GFX90A-TGSPLIT-NEXT: s_endpgm
899 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_release_store:
900 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
901 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
902 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
903 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
904 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
905 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
906 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
907 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
908 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
910 ; GFX940-TGSPLIT-LABEL: flat_workgroup_release_store:
911 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
912 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
913 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
914 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
915 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
916 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
917 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
918 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
919 ; GFX940-TGSPLIT-NEXT: s_endpgm
921 ; GFX11-WGP-LABEL: flat_workgroup_release_store:
922 ; GFX11-WGP: ; %bb.0: ; %entry
923 ; GFX11-WGP-NEXT: s_clause 0x1
924 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
925 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
926 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
927 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
928 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
929 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
930 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
931 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
932 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
933 ; GFX11-WGP-NEXT: s_endpgm
935 ; GFX11-CU-LABEL: flat_workgroup_release_store:
936 ; GFX11-CU: ; %bb.0: ; %entry
937 ; GFX11-CU-NEXT: s_clause 0x1
938 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
939 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
940 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
941 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
942 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
943 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
944 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
945 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
946 ; GFX11-CU-NEXT: s_endpgm
947 i32 %in, i32* %out) {
949 store atomic i32 %in, i32* %out syncscope("workgroup") release, align 4
953 define amdgpu_kernel void @flat_workgroup_seq_cst_store(
954 ; GFX7-LABEL: flat_workgroup_seq_cst_store:
955 ; GFX7: ; %bb.0: ; %entry
956 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
957 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
958 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
959 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
960 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
961 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
962 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
963 ; GFX7-NEXT: flat_store_dword v[0:1], v2
964 ; GFX7-NEXT: s_endpgm
966 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_store:
967 ; GFX10-WGP: ; %bb.0: ; %entry
968 ; GFX10-WGP-NEXT: s_clause 0x1
969 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
970 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
971 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
972 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
973 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
974 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
975 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
976 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
977 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
978 ; GFX10-WGP-NEXT: s_endpgm
980 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_store:
981 ; GFX10-CU: ; %bb.0: ; %entry
982 ; GFX10-CU-NEXT: s_clause 0x1
983 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
984 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
985 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
986 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
987 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
988 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
989 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
990 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
991 ; GFX10-CU-NEXT: s_endpgm
993 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_store:
994 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
995 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
996 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
997 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
998 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
999 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1000 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1001 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1002 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
1003 ; SKIP-CACHE-INV-NEXT: s_endpgm
1005 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_store:
1006 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1007 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
1008 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
1009 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1010 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1011 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1012 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1013 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
1014 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1016 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_store:
1017 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1018 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
1019 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
1020 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1021 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1022 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1023 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1024 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
1025 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1027 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_store:
1028 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1029 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
1030 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
1031 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1032 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1033 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1034 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1035 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
1036 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1038 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_store:
1039 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1040 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
1041 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
1042 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1043 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1044 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1045 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1046 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
1047 ; GFX940-TGSPLIT-NEXT: s_endpgm
1049 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_store:
1050 ; GFX11-WGP: ; %bb.0: ; %entry
1051 ; GFX11-WGP-NEXT: s_clause 0x1
1052 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
1053 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
1054 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1055 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
1056 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
1057 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
1058 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1059 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1060 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
1061 ; GFX11-WGP-NEXT: s_endpgm
1063 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_store:
1064 ; GFX11-CU: ; %bb.0: ; %entry
1065 ; GFX11-CU-NEXT: s_clause 0x1
1066 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
1067 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
1068 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1069 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
1070 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
1071 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
1072 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1073 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
1074 ; GFX11-CU-NEXT: s_endpgm
1075 i32 %in, i32* %out) {
1077 store atomic i32 %in, i32* %out syncscope("workgroup") seq_cst, align 4
1081 define amdgpu_kernel void @flat_workgroup_monotonic_atomicrmw(
1082 ; GFX7-LABEL: flat_workgroup_monotonic_atomicrmw:
1083 ; GFX7: ; %bb.0: ; %entry
1084 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1085 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
1086 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1087 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
1088 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
1089 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
1090 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
1091 ; GFX7-NEXT: s_endpgm
1093 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_atomicrmw:
1094 ; GFX10-WGP: ; %bb.0: ; %entry
1095 ; GFX10-WGP-NEXT: s_clause 0x1
1096 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1097 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
1098 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1099 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
1100 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
1101 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
1102 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
1103 ; GFX10-WGP-NEXT: s_endpgm
1105 ; GFX10-CU-LABEL: flat_workgroup_monotonic_atomicrmw:
1106 ; GFX10-CU: ; %bb.0: ; %entry
1107 ; GFX10-CU-NEXT: s_clause 0x1
1108 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1109 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
1110 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1111 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
1112 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
1113 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
1114 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
1115 ; GFX10-CU-NEXT: s_endpgm
1117 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_atomicrmw:
1118 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
1119 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1120 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
1121 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1122 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
1123 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1124 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1125 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
1126 ; SKIP-CACHE-INV-NEXT: s_endpgm
1128 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_atomicrmw:
1129 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1130 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1131 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1132 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1133 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1134 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1135 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1136 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1138 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_atomicrmw:
1139 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1140 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1141 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1142 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1143 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1144 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1145 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1146 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1148 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_atomicrmw:
1149 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1150 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1151 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1152 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1153 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1154 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1155 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1156 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1158 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_atomicrmw:
1159 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1160 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1161 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1162 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1163 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1164 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1165 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1166 ; GFX940-TGSPLIT-NEXT: s_endpgm
1168 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_atomicrmw:
1169 ; GFX11-WGP: ; %bb.0: ; %entry
1170 ; GFX11-WGP-NEXT: s_clause 0x1
1171 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1172 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
1173 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1174 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
1175 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
1176 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
1177 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
1178 ; GFX11-WGP-NEXT: s_endpgm
1180 ; GFX11-CU-LABEL: flat_workgroup_monotonic_atomicrmw:
1181 ; GFX11-CU: ; %bb.0: ; %entry
1182 ; GFX11-CU-NEXT: s_clause 0x1
1183 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1184 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
1185 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1186 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
1187 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
1188 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
1189 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
1190 ; GFX11-CU-NEXT: s_endpgm
1191 i32* %out, i32 %in) {
1193 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") monotonic
1197 define amdgpu_kernel void @flat_workgroup_acquire_atomicrmw(
1198 ; GFX7-LABEL: flat_workgroup_acquire_atomicrmw:
1199 ; GFX7: ; %bb.0: ; %entry
1200 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1201 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
1202 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1203 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
1204 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
1205 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
1206 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
1207 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1208 ; GFX7-NEXT: s_endpgm
1210 ; GFX10-WGP-LABEL: flat_workgroup_acquire_atomicrmw:
1211 ; GFX10-WGP: ; %bb.0: ; %entry
1212 ; GFX10-WGP-NEXT: s_clause 0x1
1213 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1214 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
1215 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1216 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
1217 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
1218 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
1219 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
1220 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1221 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1222 ; GFX10-WGP-NEXT: buffer_gl0_inv
1223 ; GFX10-WGP-NEXT: s_endpgm
1225 ; GFX10-CU-LABEL: flat_workgroup_acquire_atomicrmw:
1226 ; GFX10-CU: ; %bb.0: ; %entry
1227 ; GFX10-CU-NEXT: s_clause 0x1
1228 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1229 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
1230 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1231 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
1232 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
1233 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
1234 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
1235 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1236 ; GFX10-CU-NEXT: s_endpgm
1238 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_atomicrmw:
1239 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
1240 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1241 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
1242 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1243 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
1244 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1245 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1246 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
1247 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1248 ; SKIP-CACHE-INV-NEXT: s_endpgm
1250 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_atomicrmw:
1251 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1252 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1253 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1254 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1255 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1256 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1257 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1258 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1259 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1261 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_atomicrmw:
1262 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1263 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1264 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1265 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1266 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1267 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1268 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1269 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1270 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
1271 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1273 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_atomicrmw:
1274 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1275 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1276 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1277 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1278 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1279 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1280 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1281 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1282 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1284 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_atomicrmw:
1285 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1286 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1287 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1288 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1289 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1290 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1291 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1292 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1293 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
1294 ; GFX940-TGSPLIT-NEXT: s_endpgm
1296 ; GFX11-WGP-LABEL: flat_workgroup_acquire_atomicrmw:
1297 ; GFX11-WGP: ; %bb.0: ; %entry
1298 ; GFX11-WGP-NEXT: s_clause 0x1
1299 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1300 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
1301 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1302 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
1303 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
1304 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
1305 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
1306 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1307 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1308 ; GFX11-WGP-NEXT: buffer_gl0_inv
1309 ; GFX11-WGP-NEXT: s_endpgm
1311 ; GFX11-CU-LABEL: flat_workgroup_acquire_atomicrmw:
1312 ; GFX11-CU: ; %bb.0: ; %entry
1313 ; GFX11-CU-NEXT: s_clause 0x1
1314 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1315 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
1316 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1317 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
1318 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
1319 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
1320 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
1321 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1322 ; GFX11-CU-NEXT: s_endpgm
1323 i32* %out, i32 %in) {
1325 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") acquire
1329 define amdgpu_kernel void @flat_workgroup_release_atomicrmw(
1330 ; GFX7-LABEL: flat_workgroup_release_atomicrmw:
1331 ; GFX7: ; %bb.0: ; %entry
1332 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1333 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
1334 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1335 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
1336 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
1337 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
1338 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1339 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
1340 ; GFX7-NEXT: s_endpgm
1342 ; GFX10-WGP-LABEL: flat_workgroup_release_atomicrmw:
1343 ; GFX10-WGP: ; %bb.0: ; %entry
1344 ; GFX10-WGP-NEXT: s_clause 0x1
1345 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1346 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
1347 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1348 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
1349 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
1350 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
1351 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1352 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1353 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
1354 ; GFX10-WGP-NEXT: s_endpgm
1356 ; GFX10-CU-LABEL: flat_workgroup_release_atomicrmw:
1357 ; GFX10-CU: ; %bb.0: ; %entry
1358 ; GFX10-CU-NEXT: s_clause 0x1
1359 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1360 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
1361 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1362 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
1363 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
1364 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
1365 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1366 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
1367 ; GFX10-CU-NEXT: s_endpgm
1369 ; SKIP-CACHE-INV-LABEL: flat_workgroup_release_atomicrmw:
1370 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
1371 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1372 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
1373 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1374 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
1375 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1376 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1377 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1378 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
1379 ; SKIP-CACHE-INV-NEXT: s_endpgm
1381 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_release_atomicrmw:
1382 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1383 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1384 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1385 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1386 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1387 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1388 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1389 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1390 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1392 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_release_atomicrmw:
1393 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1394 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1395 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1396 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1397 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1398 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1399 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1400 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1401 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1403 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_release_atomicrmw:
1404 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1405 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1406 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1407 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1408 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1409 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1410 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1411 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1412 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1414 ; GFX940-TGSPLIT-LABEL: flat_workgroup_release_atomicrmw:
1415 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1416 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1417 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1418 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1419 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1420 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1421 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1422 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1423 ; GFX940-TGSPLIT-NEXT: s_endpgm
1425 ; GFX11-WGP-LABEL: flat_workgroup_release_atomicrmw:
1426 ; GFX11-WGP: ; %bb.0: ; %entry
1427 ; GFX11-WGP-NEXT: s_clause 0x1
1428 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1429 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
1430 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1431 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
1432 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
1433 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
1434 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1435 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1436 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
1437 ; GFX11-WGP-NEXT: s_endpgm
1439 ; GFX11-CU-LABEL: flat_workgroup_release_atomicrmw:
1440 ; GFX11-CU: ; %bb.0: ; %entry
1441 ; GFX11-CU-NEXT: s_clause 0x1
1442 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1443 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
1444 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1445 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
1446 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
1447 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
1448 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1449 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
1450 ; GFX11-CU-NEXT: s_endpgm
1451 i32* %out, i32 %in) {
1453 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") release
1457 define amdgpu_kernel void @flat_workgroup_acq_rel_atomicrmw(
1458 ; GFX7-LABEL: flat_workgroup_acq_rel_atomicrmw:
1459 ; GFX7: ; %bb.0: ; %entry
1460 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1461 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
1462 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1463 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
1464 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
1465 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
1466 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1467 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
1468 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1469 ; GFX7-NEXT: s_endpgm
1471 ; GFX10-WGP-LABEL: flat_workgroup_acq_rel_atomicrmw:
1472 ; GFX10-WGP: ; %bb.0: ; %entry
1473 ; GFX10-WGP-NEXT: s_clause 0x1
1474 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1475 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
1476 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1477 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
1478 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
1479 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
1480 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1481 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1482 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
1483 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1484 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1485 ; GFX10-WGP-NEXT: buffer_gl0_inv
1486 ; GFX10-WGP-NEXT: s_endpgm
1488 ; GFX10-CU-LABEL: flat_workgroup_acq_rel_atomicrmw:
1489 ; GFX10-CU: ; %bb.0: ; %entry
1490 ; GFX10-CU-NEXT: s_clause 0x1
1491 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1492 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
1493 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1494 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
1495 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
1496 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
1497 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1498 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
1499 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1500 ; GFX10-CU-NEXT: s_endpgm
1502 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acq_rel_atomicrmw:
1503 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
1504 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1505 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
1506 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1507 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
1508 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1509 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1510 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1511 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
1512 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1513 ; SKIP-CACHE-INV-NEXT: s_endpgm
1515 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_atomicrmw:
1516 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1517 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1518 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1519 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1520 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1521 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1522 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1523 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1524 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1525 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1527 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acq_rel_atomicrmw:
1528 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1529 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1530 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1531 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1532 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1533 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1534 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1535 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1536 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1537 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
1538 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1540 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_atomicrmw:
1541 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1542 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1543 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1544 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1545 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1546 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1547 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1548 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1549 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1550 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1552 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acq_rel_atomicrmw:
1553 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1554 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1555 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1556 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1557 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1558 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1559 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1560 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1561 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1562 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
1563 ; GFX940-TGSPLIT-NEXT: s_endpgm
1565 ; GFX11-WGP-LABEL: flat_workgroup_acq_rel_atomicrmw:
1566 ; GFX11-WGP: ; %bb.0: ; %entry
1567 ; GFX11-WGP-NEXT: s_clause 0x1
1568 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1569 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
1570 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1571 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
1572 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
1573 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
1574 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1575 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1576 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
1577 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1578 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1579 ; GFX11-WGP-NEXT: buffer_gl0_inv
1580 ; GFX11-WGP-NEXT: s_endpgm
1582 ; GFX11-CU-LABEL: flat_workgroup_acq_rel_atomicrmw:
1583 ; GFX11-CU: ; %bb.0: ; %entry
1584 ; GFX11-CU-NEXT: s_clause 0x1
1585 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1586 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
1587 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1588 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
1589 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
1590 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
1591 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1592 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
1593 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1594 ; GFX11-CU-NEXT: s_endpgm
1595 i32* %out, i32 %in) {
1597 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") acq_rel
1601 define amdgpu_kernel void @flat_workgroup_seq_cst_atomicrmw(
1602 ; GFX7-LABEL: flat_workgroup_seq_cst_atomicrmw:
1603 ; GFX7: ; %bb.0: ; %entry
1604 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1605 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
1606 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1607 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
1608 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
1609 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
1610 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1611 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
1612 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1613 ; GFX7-NEXT: s_endpgm
1615 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_atomicrmw:
1616 ; GFX10-WGP: ; %bb.0: ; %entry
1617 ; GFX10-WGP-NEXT: s_clause 0x1
1618 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1619 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
1620 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1621 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
1622 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
1623 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
1624 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1625 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1626 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
1627 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1628 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1629 ; GFX10-WGP-NEXT: buffer_gl0_inv
1630 ; GFX10-WGP-NEXT: s_endpgm
1632 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_atomicrmw:
1633 ; GFX10-CU: ; %bb.0: ; %entry
1634 ; GFX10-CU-NEXT: s_clause 0x1
1635 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1636 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
1637 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1638 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
1639 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
1640 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
1641 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1642 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
1643 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1644 ; GFX10-CU-NEXT: s_endpgm
1646 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_atomicrmw:
1647 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
1648 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1649 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
1650 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1651 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
1652 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1653 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1654 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1655 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
1656 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1657 ; SKIP-CACHE-INV-NEXT: s_endpgm
1659 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_atomicrmw:
1660 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1661 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1662 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1663 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1664 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1665 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1666 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1667 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1668 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1669 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1671 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_atomicrmw:
1672 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1673 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1674 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1675 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1676 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1677 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1678 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1679 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1680 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1681 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
1682 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1684 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_atomicrmw:
1685 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1686 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1687 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1688 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1689 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1690 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1691 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1692 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1693 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1694 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1696 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_atomicrmw:
1697 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1698 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1699 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1700 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1701 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1702 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1703 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1704 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
1705 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1706 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
1707 ; GFX940-TGSPLIT-NEXT: s_endpgm
1709 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_atomicrmw:
1710 ; GFX11-WGP: ; %bb.0: ; %entry
1711 ; GFX11-WGP-NEXT: s_clause 0x1
1712 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1713 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
1714 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1715 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
1716 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
1717 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
1718 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1719 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1720 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
1721 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1722 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1723 ; GFX11-WGP-NEXT: buffer_gl0_inv
1724 ; GFX11-WGP-NEXT: s_endpgm
1726 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_atomicrmw:
1727 ; GFX11-CU: ; %bb.0: ; %entry
1728 ; GFX11-CU-NEXT: s_clause 0x1
1729 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1730 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
1731 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1732 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
1733 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
1734 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
1735 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1736 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
1737 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1738 ; GFX11-CU-NEXT: s_endpgm
1739 i32* %out, i32 %in) {
1741 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") seq_cst
1745 define amdgpu_kernel void @flat_workgroup_acquire_ret_atomicrmw(
1746 ; GFX7-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1747 ; GFX7: ; %bb.0: ; %entry
1748 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1749 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
1750 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1751 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
1752 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
1753 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
1754 ; GFX7-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1755 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1756 ; GFX7-NEXT: flat_store_dword v[0:1], v2
1757 ; GFX7-NEXT: s_endpgm
1759 ; GFX10-WGP-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1760 ; GFX10-WGP: ; %bb.0: ; %entry
1761 ; GFX10-WGP-NEXT: s_clause 0x1
1762 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1763 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
1764 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1765 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
1766 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
1767 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
1768 ; GFX10-WGP-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1769 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1770 ; GFX10-WGP-NEXT: buffer_gl0_inv
1771 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
1772 ; GFX10-WGP-NEXT: s_endpgm
1774 ; GFX10-CU-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1775 ; GFX10-CU: ; %bb.0: ; %entry
1776 ; GFX10-CU-NEXT: s_clause 0x1
1777 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1778 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
1779 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1780 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
1781 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
1782 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
1783 ; GFX10-CU-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1784 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1785 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
1786 ; GFX10-CU-NEXT: s_endpgm
1788 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1789 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
1790 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1791 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
1792 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1793 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
1794 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1795 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1796 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1797 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1798 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
1799 ; SKIP-CACHE-INV-NEXT: s_endpgm
1801 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1802 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1803 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1804 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1805 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1806 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1807 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1808 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1809 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1810 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
1811 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1813 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1814 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1815 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1816 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1817 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1818 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1819 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1820 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1821 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1822 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
1823 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
1824 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1826 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1827 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1828 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1829 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1830 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1831 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1832 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1833 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
1834 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1835 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
1836 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1838 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1839 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1840 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1841 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1842 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1843 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1844 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1845 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
1846 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1847 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
1848 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
1849 ; GFX940-TGSPLIT-NEXT: s_endpgm
1851 ; GFX11-WGP-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1852 ; GFX11-WGP: ; %bb.0: ; %entry
1853 ; GFX11-WGP-NEXT: s_clause 0x1
1854 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1855 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
1856 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
1857 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
1858 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
1859 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
1860 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
1861 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1862 ; GFX11-WGP-NEXT: buffer_gl0_inv
1863 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
1864 ; GFX11-WGP-NEXT: s_endpgm
1866 ; GFX11-CU-LABEL: flat_workgroup_acquire_ret_atomicrmw:
1867 ; GFX11-CU: ; %bb.0: ; %entry
1868 ; GFX11-CU-NEXT: s_clause 0x1
1869 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
1870 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
1871 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
1872 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
1873 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
1874 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
1875 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
1876 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1877 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
1878 ; GFX11-CU-NEXT: s_endpgm
1879 i32* %out, i32 %in) {
1881 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") acquire
1882 store i32 %val, i32* %out, align 4
1886 define amdgpu_kernel void @flat_workgroup_acq_rel_ret_atomicrmw(
1887 ; GFX7-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1888 ; GFX7: ; %bb.0: ; %entry
1889 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1890 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
1891 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1892 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
1893 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
1894 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
1895 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
1896 ; GFX7-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1897 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1898 ; GFX7-NEXT: flat_store_dword v[0:1], v2
1899 ; GFX7-NEXT: s_endpgm
1901 ; GFX10-WGP-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1902 ; GFX10-WGP: ; %bb.0: ; %entry
1903 ; GFX10-WGP-NEXT: s_clause 0x1
1904 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1905 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
1906 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
1907 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
1908 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
1909 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
1910 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1911 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
1912 ; GFX10-WGP-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1913 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1914 ; GFX10-WGP-NEXT: buffer_gl0_inv
1915 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
1916 ; GFX10-WGP-NEXT: s_endpgm
1918 ; GFX10-CU-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1919 ; GFX10-CU: ; %bb.0: ; %entry
1920 ; GFX10-CU-NEXT: s_clause 0x1
1921 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1922 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
1923 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1924 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
1925 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
1926 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
1927 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
1928 ; GFX10-CU-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1929 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1930 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
1931 ; GFX10-CU-NEXT: s_endpgm
1933 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1934 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
1935 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1936 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
1937 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1938 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
1939 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
1940 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
1941 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
1942 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1943 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1944 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
1945 ; SKIP-CACHE-INV-NEXT: s_endpgm
1947 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1948 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
1949 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1950 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1951 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1952 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1953 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1954 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1955 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1956 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1957 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
1958 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
1960 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1961 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
1962 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
1963 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
1964 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1965 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
1966 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
1967 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1968 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
1969 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1970 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
1971 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
1972 ; GFX90A-TGSPLIT-NEXT: s_endpgm
1974 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1975 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
1976 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1977 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1978 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1979 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1980 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1981 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1982 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
1983 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1984 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
1985 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
1987 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
1988 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
1989 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
1990 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
1991 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
1992 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
1993 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
1994 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
1995 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
1996 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
1997 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
1998 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
1999 ; GFX940-TGSPLIT-NEXT: s_endpgm
2001 ; GFX11-WGP-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
2002 ; GFX11-WGP: ; %bb.0: ; %entry
2003 ; GFX11-WGP-NEXT: s_clause 0x1
2004 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2005 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
2006 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2007 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
2008 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
2009 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
2010 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2011 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2012 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
2013 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2014 ; GFX11-WGP-NEXT: buffer_gl0_inv
2015 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
2016 ; GFX11-WGP-NEXT: s_endpgm
2018 ; GFX11-CU-LABEL: flat_workgroup_acq_rel_ret_atomicrmw:
2019 ; GFX11-CU: ; %bb.0: ; %entry
2020 ; GFX11-CU-NEXT: s_clause 0x1
2021 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2022 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
2023 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2024 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
2025 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
2026 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
2027 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2028 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
2029 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2030 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
2031 ; GFX11-CU-NEXT: s_endpgm
2032 i32* %out, i32 %in) {
2034 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") acq_rel
2035 store i32 %val, i32* %out, align 4
2039 define amdgpu_kernel void @flat_workgroup_seq_cst_ret_atomicrmw(
2040 ; GFX7-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2041 ; GFX7: ; %bb.0: ; %entry
2042 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2043 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
2044 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2045 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
2046 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
2047 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
2048 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2049 ; GFX7-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
2050 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2051 ; GFX7-NEXT: flat_store_dword v[0:1], v2
2052 ; GFX7-NEXT: s_endpgm
2054 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2055 ; GFX10-WGP: ; %bb.0: ; %entry
2056 ; GFX10-WGP-NEXT: s_clause 0x1
2057 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2058 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
2059 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2060 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
2061 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
2062 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
2063 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2064 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2065 ; GFX10-WGP-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
2066 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2067 ; GFX10-WGP-NEXT: buffer_gl0_inv
2068 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
2069 ; GFX10-WGP-NEXT: s_endpgm
2071 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2072 ; GFX10-CU: ; %bb.0: ; %entry
2073 ; GFX10-CU-NEXT: s_clause 0x1
2074 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2075 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
2076 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2077 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
2078 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
2079 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
2080 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2081 ; GFX10-CU-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
2082 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2083 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
2084 ; GFX10-CU-NEXT: s_endpgm
2086 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2087 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
2088 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2089 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
2090 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2091 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
2092 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
2093 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
2094 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2095 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
2096 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2097 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
2098 ; SKIP-CACHE-INV-NEXT: s_endpgm
2100 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2101 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
2102 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2103 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
2104 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2105 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2106 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
2107 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2108 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
2109 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2110 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
2111 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
2113 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2114 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
2115 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2116 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
2117 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2118 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2119 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
2120 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2121 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
2122 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2123 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
2124 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
2125 ; GFX90A-TGSPLIT-NEXT: s_endpgm
2127 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2128 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
2129 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2130 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
2131 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2132 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2133 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
2134 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2135 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
2136 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2137 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
2138 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
2140 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2141 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
2142 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2143 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
2144 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2145 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2146 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
2147 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2148 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
2149 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2150 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
2151 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
2152 ; GFX940-TGSPLIT-NEXT: s_endpgm
2154 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2155 ; GFX11-WGP: ; %bb.0: ; %entry
2156 ; GFX11-WGP-NEXT: s_clause 0x1
2157 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2158 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
2159 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2160 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
2161 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
2162 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
2163 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2164 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2165 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
2166 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2167 ; GFX11-WGP-NEXT: buffer_gl0_inv
2168 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
2169 ; GFX11-WGP-NEXT: s_endpgm
2171 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_ret_atomicrmw:
2172 ; GFX11-CU: ; %bb.0: ; %entry
2173 ; GFX11-CU-NEXT: s_clause 0x1
2174 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2175 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
2176 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2177 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
2178 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
2179 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
2180 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2181 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
2182 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2183 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
2184 ; GFX11-CU-NEXT: s_endpgm
2185 i32* %out, i32 %in) {
2187 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup") seq_cst
2188 store i32 %val, i32* %out, align 4
2192 define amdgpu_kernel void @flat_workgroup_monotonic_monotonic_cmpxchg(
2193 ; GFX7-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2194 ; GFX7: ; %bb.0: ; %entry
2195 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2196 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
2197 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2198 ; GFX7-NEXT: s_add_u32 s0, s0, 16
2199 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
2200 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
2201 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
2202 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
2203 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
2204 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2205 ; GFX7-NEXT: s_endpgm
2207 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2208 ; GFX10-WGP: ; %bb.0: ; %entry
2209 ; GFX10-WGP-NEXT: s_clause 0x1
2210 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2211 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2212 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2213 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
2214 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
2215 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
2216 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
2217 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
2218 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
2219 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2220 ; GFX10-WGP-NEXT: s_endpgm
2222 ; GFX10-CU-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2223 ; GFX10-CU: ; %bb.0: ; %entry
2224 ; GFX10-CU-NEXT: s_clause 0x1
2225 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2226 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2227 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2228 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
2229 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
2230 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
2231 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
2232 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
2233 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
2234 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2235 ; GFX10-CU-NEXT: s_endpgm
2237 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2238 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
2239 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2240 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
2241 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2242 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
2243 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
2244 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
2245 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
2246 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
2247 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
2248 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2249 ; SKIP-CACHE-INV-NEXT: s_endpgm
2251 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2252 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
2253 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2254 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2255 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2256 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2257 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2258 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2259 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
2261 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2262 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
2263 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2264 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2265 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2266 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2267 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2268 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2269 ; GFX90A-TGSPLIT-NEXT: s_endpgm
2271 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2272 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
2273 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2274 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2275 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2276 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2277 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2278 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2279 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
2281 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2282 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
2283 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2284 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2285 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2286 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2287 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2288 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2289 ; GFX940-TGSPLIT-NEXT: s_endpgm
2291 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2292 ; GFX11-WGP: ; %bb.0: ; %entry
2293 ; GFX11-WGP-NEXT: s_clause 0x1
2294 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2295 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2296 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2297 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
2298 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
2299 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
2300 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
2301 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2302 ; GFX11-WGP-NEXT: s_endpgm
2304 ; GFX11-CU-LABEL: flat_workgroup_monotonic_monotonic_cmpxchg:
2305 ; GFX11-CU: ; %bb.0: ; %entry
2306 ; GFX11-CU-NEXT: s_clause 0x1
2307 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2308 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2309 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2310 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
2311 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
2312 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
2313 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
2314 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2315 ; GFX11-CU-NEXT: s_endpgm
2316 i32* %out, i32 %in, i32 %old) {
2318 %gep = getelementptr i32, i32* %out, i32 4
2319 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") monotonic monotonic
2323 define amdgpu_kernel void @flat_workgroup_acquire_monotonic_cmpxchg(
2324 ; GFX7-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2325 ; GFX7: ; %bb.0: ; %entry
2326 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2327 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
2328 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2329 ; GFX7-NEXT: s_add_u32 s0, s0, 16
2330 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
2331 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
2332 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
2333 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
2334 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
2335 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2336 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2337 ; GFX7-NEXT: s_endpgm
2339 ; GFX10-WGP-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2340 ; GFX10-WGP: ; %bb.0: ; %entry
2341 ; GFX10-WGP-NEXT: s_clause 0x1
2342 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2343 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2344 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2345 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
2346 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
2347 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
2348 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
2349 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
2350 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
2351 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2352 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2353 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2354 ; GFX10-WGP-NEXT: buffer_gl0_inv
2355 ; GFX10-WGP-NEXT: s_endpgm
2357 ; GFX10-CU-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2358 ; GFX10-CU: ; %bb.0: ; %entry
2359 ; GFX10-CU-NEXT: s_clause 0x1
2360 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2361 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2362 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2363 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
2364 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
2365 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
2366 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
2367 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
2368 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
2369 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2370 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2371 ; GFX10-CU-NEXT: s_endpgm
2373 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2374 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
2375 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2376 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
2377 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2378 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
2379 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
2380 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
2381 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
2382 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
2383 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
2384 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2385 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2386 ; SKIP-CACHE-INV-NEXT: s_endpgm
2388 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2389 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
2390 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2391 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2392 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2393 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2394 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2395 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2396 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2397 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
2399 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2400 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
2401 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2402 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2403 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2404 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2405 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2406 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2407 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2408 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
2409 ; GFX90A-TGSPLIT-NEXT: s_endpgm
2411 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2412 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
2413 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2414 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2415 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2416 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2417 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2418 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2419 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2420 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
2422 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2423 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
2424 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2425 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2426 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2427 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2428 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2429 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2430 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2431 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
2432 ; GFX940-TGSPLIT-NEXT: s_endpgm
2434 ; GFX11-WGP-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2435 ; GFX11-WGP: ; %bb.0: ; %entry
2436 ; GFX11-WGP-NEXT: s_clause 0x1
2437 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2438 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2439 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2440 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
2441 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
2442 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
2443 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
2444 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2445 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2446 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2447 ; GFX11-WGP-NEXT: buffer_gl0_inv
2448 ; GFX11-WGP-NEXT: s_endpgm
2450 ; GFX11-CU-LABEL: flat_workgroup_acquire_monotonic_cmpxchg:
2451 ; GFX11-CU: ; %bb.0: ; %entry
2452 ; GFX11-CU-NEXT: s_clause 0x1
2453 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2454 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2455 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2456 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
2457 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
2458 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
2459 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
2460 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2461 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2462 ; GFX11-CU-NEXT: s_endpgm
2463 i32* %out, i32 %in, i32 %old) {
2465 %gep = getelementptr i32, i32* %out, i32 4
2466 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acquire monotonic
2470 define amdgpu_kernel void @flat_workgroup_release_monotonic_cmpxchg(
2471 ; GFX7-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2472 ; GFX7: ; %bb.0: ; %entry
2473 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2474 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
2475 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2476 ; GFX7-NEXT: s_add_u32 s0, s0, 16
2477 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
2478 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
2479 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
2480 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
2481 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
2482 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2483 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2484 ; GFX7-NEXT: s_endpgm
2486 ; GFX10-WGP-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2487 ; GFX10-WGP: ; %bb.0: ; %entry
2488 ; GFX10-WGP-NEXT: s_clause 0x1
2489 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2490 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2491 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2492 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
2493 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
2494 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
2495 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
2496 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
2497 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
2498 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2499 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2500 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2501 ; GFX10-WGP-NEXT: s_endpgm
2503 ; GFX10-CU-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2504 ; GFX10-CU: ; %bb.0: ; %entry
2505 ; GFX10-CU-NEXT: s_clause 0x1
2506 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2507 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2508 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2509 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
2510 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
2511 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
2512 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
2513 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
2514 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
2515 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2516 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2517 ; GFX10-CU-NEXT: s_endpgm
2519 ; SKIP-CACHE-INV-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2520 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
2521 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2522 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
2523 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2524 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
2525 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
2526 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
2527 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
2528 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
2529 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
2530 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2531 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2532 ; SKIP-CACHE-INV-NEXT: s_endpgm
2534 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2535 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
2536 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2537 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2538 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2539 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2540 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2541 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2542 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2543 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
2545 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2546 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
2547 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2548 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2549 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2550 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2551 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2552 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2553 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2554 ; GFX90A-TGSPLIT-NEXT: s_endpgm
2556 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2557 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
2558 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2559 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2560 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2561 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2562 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2563 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2564 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2565 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
2567 ; GFX940-TGSPLIT-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2568 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
2569 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2570 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2571 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2572 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2573 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2574 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2575 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2576 ; GFX940-TGSPLIT-NEXT: s_endpgm
2578 ; GFX11-WGP-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2579 ; GFX11-WGP: ; %bb.0: ; %entry
2580 ; GFX11-WGP-NEXT: s_clause 0x1
2581 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2582 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2583 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2584 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
2585 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
2586 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
2587 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
2588 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2589 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2590 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2591 ; GFX11-WGP-NEXT: s_endpgm
2593 ; GFX11-CU-LABEL: flat_workgroup_release_monotonic_cmpxchg:
2594 ; GFX11-CU: ; %bb.0: ; %entry
2595 ; GFX11-CU-NEXT: s_clause 0x1
2596 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2597 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2598 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2599 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
2600 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
2601 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
2602 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
2603 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2604 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2605 ; GFX11-CU-NEXT: s_endpgm
2606 i32* %out, i32 %in, i32 %old) {
2608 %gep = getelementptr i32, i32* %out, i32 4
2609 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") release monotonic
2613 define amdgpu_kernel void @flat_workgroup_acq_rel_monotonic_cmpxchg(
2614 ; GFX7-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2615 ; GFX7: ; %bb.0: ; %entry
2616 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2617 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
2618 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2619 ; GFX7-NEXT: s_add_u32 s0, s0, 16
2620 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
2621 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
2622 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
2623 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
2624 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
2625 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2626 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2627 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2628 ; GFX7-NEXT: s_endpgm
2630 ; GFX10-WGP-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2631 ; GFX10-WGP: ; %bb.0: ; %entry
2632 ; GFX10-WGP-NEXT: s_clause 0x1
2633 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2634 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2635 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2636 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
2637 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
2638 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
2639 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
2640 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
2641 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
2642 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2643 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2644 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2645 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2646 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2647 ; GFX10-WGP-NEXT: buffer_gl0_inv
2648 ; GFX10-WGP-NEXT: s_endpgm
2650 ; GFX10-CU-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2651 ; GFX10-CU: ; %bb.0: ; %entry
2652 ; GFX10-CU-NEXT: s_clause 0x1
2653 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2654 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2655 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2656 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
2657 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
2658 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
2659 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
2660 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
2661 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
2662 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2663 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2664 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2665 ; GFX10-CU-NEXT: s_endpgm
2667 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2668 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
2669 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2670 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
2671 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2672 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
2673 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
2674 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
2675 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
2676 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
2677 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
2678 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2679 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2680 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2681 ; SKIP-CACHE-INV-NEXT: s_endpgm
2683 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2684 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
2685 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2686 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2687 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2688 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2689 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2690 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2691 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2692 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2693 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
2695 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2696 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
2697 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2698 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2699 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2700 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2701 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2702 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2703 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2704 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2705 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
2706 ; GFX90A-TGSPLIT-NEXT: s_endpgm
2708 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2709 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
2710 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2711 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2712 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2713 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2714 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2715 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2716 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2717 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2718 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
2720 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2721 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
2722 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2723 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2724 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2725 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2726 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2727 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2728 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2729 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2730 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
2731 ; GFX940-TGSPLIT-NEXT: s_endpgm
2733 ; GFX11-WGP-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2734 ; GFX11-WGP: ; %bb.0: ; %entry
2735 ; GFX11-WGP-NEXT: s_clause 0x1
2736 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2737 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2738 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2739 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
2740 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
2741 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
2742 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
2743 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2744 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2745 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2746 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2747 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2748 ; GFX11-WGP-NEXT: buffer_gl0_inv
2749 ; GFX11-WGP-NEXT: s_endpgm
2751 ; GFX11-CU-LABEL: flat_workgroup_acq_rel_monotonic_cmpxchg:
2752 ; GFX11-CU: ; %bb.0: ; %entry
2753 ; GFX11-CU-NEXT: s_clause 0x1
2754 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2755 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2756 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2757 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
2758 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
2759 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
2760 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
2761 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2762 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2763 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2764 ; GFX11-CU-NEXT: s_endpgm
2765 i32* %out, i32 %in, i32 %old) {
2767 %gep = getelementptr i32, i32* %out, i32 4
2768 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acq_rel monotonic
2772 define amdgpu_kernel void @flat_workgroup_seq_cst_monotonic_cmpxchg(
2773 ; GFX7-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2774 ; GFX7: ; %bb.0: ; %entry
2775 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2776 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
2777 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2778 ; GFX7-NEXT: s_add_u32 s0, s0, 16
2779 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
2780 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
2781 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
2782 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
2783 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
2784 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2785 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2786 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2787 ; GFX7-NEXT: s_endpgm
2789 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2790 ; GFX10-WGP: ; %bb.0: ; %entry
2791 ; GFX10-WGP-NEXT: s_clause 0x1
2792 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2793 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2794 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2795 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
2796 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
2797 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
2798 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
2799 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
2800 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
2801 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2802 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2803 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2804 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2805 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2806 ; GFX10-WGP-NEXT: buffer_gl0_inv
2807 ; GFX10-WGP-NEXT: s_endpgm
2809 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2810 ; GFX10-CU: ; %bb.0: ; %entry
2811 ; GFX10-CU-NEXT: s_clause 0x1
2812 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2813 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2814 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2815 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
2816 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
2817 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
2818 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
2819 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
2820 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
2821 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2822 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2823 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2824 ; GFX10-CU-NEXT: s_endpgm
2826 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2827 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
2828 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2829 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
2830 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2831 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
2832 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
2833 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
2834 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
2835 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
2836 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
2837 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2838 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2839 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2840 ; SKIP-CACHE-INV-NEXT: s_endpgm
2842 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2843 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
2844 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2845 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2846 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2847 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2848 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2849 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2850 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2851 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2852 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
2854 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2855 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
2856 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2857 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2858 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2859 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
2860 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
2861 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2862 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2863 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2864 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
2865 ; GFX90A-TGSPLIT-NEXT: s_endpgm
2867 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2868 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
2869 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2870 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2871 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2872 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2873 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2874 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2875 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2876 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2877 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
2879 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2880 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
2881 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2882 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
2883 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
2884 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
2885 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
2886 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2887 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
2888 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
2889 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
2890 ; GFX940-TGSPLIT-NEXT: s_endpgm
2892 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2893 ; GFX11-WGP: ; %bb.0: ; %entry
2894 ; GFX11-WGP-NEXT: s_clause 0x1
2895 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2896 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2897 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2898 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
2899 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
2900 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
2901 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
2902 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
2903 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2904 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2905 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
2906 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2907 ; GFX11-WGP-NEXT: buffer_gl0_inv
2908 ; GFX11-WGP-NEXT: s_endpgm
2910 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_monotonic_cmpxchg:
2911 ; GFX11-CU: ; %bb.0: ; %entry
2912 ; GFX11-CU-NEXT: s_clause 0x1
2913 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
2914 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
2915 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2916 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
2917 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
2918 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
2919 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
2920 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2921 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
2922 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
2923 ; GFX11-CU-NEXT: s_endpgm
2924 i32* %out, i32 %in, i32 %old) {
2926 %gep = getelementptr i32, i32* %out, i32 4
2927 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") seq_cst monotonic
2931 define amdgpu_kernel void @flat_workgroup_monotonic_acquire_cmpxchg(
2932 ; GFX7-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
2933 ; GFX7: ; %bb.0: ; %entry
2934 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2935 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
2936 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2937 ; GFX7-NEXT: s_add_u32 s0, s0, 16
2938 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
2939 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
2940 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
2941 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
2942 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
2943 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2944 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
2945 ; GFX7-NEXT: s_endpgm
2947 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
2948 ; GFX10-WGP: ; %bb.0: ; %entry
2949 ; GFX10-WGP-NEXT: s_clause 0x1
2950 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2951 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2952 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2953 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
2954 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
2955 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
2956 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
2957 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
2958 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
2959 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2960 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
2961 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
2962 ; GFX10-WGP-NEXT: buffer_gl0_inv
2963 ; GFX10-WGP-NEXT: s_endpgm
2965 ; GFX10-CU-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
2966 ; GFX10-CU: ; %bb.0: ; %entry
2967 ; GFX10-CU-NEXT: s_clause 0x1
2968 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2969 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
2970 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2971 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
2972 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
2973 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
2974 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
2975 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
2976 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
2977 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2978 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
2979 ; GFX10-CU-NEXT: s_endpgm
2981 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
2982 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
2983 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
2984 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
2985 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2986 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
2987 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
2988 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
2989 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
2990 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
2991 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
2992 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
2993 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
2994 ; SKIP-CACHE-INV-NEXT: s_endpgm
2996 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
2997 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
2998 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
2999 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3000 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3001 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3002 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3003 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3004 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3005 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
3007 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
3008 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
3009 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3010 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3011 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3012 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3013 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3014 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3015 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3016 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
3017 ; GFX90A-TGSPLIT-NEXT: s_endpgm
3019 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
3020 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
3021 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3022 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3023 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3024 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3025 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3026 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3027 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3028 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
3030 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
3031 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
3032 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3033 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3034 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3035 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3036 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3037 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3038 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3039 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
3040 ; GFX940-TGSPLIT-NEXT: s_endpgm
3042 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
3043 ; GFX11-WGP: ; %bb.0: ; %entry
3044 ; GFX11-WGP-NEXT: s_clause 0x1
3045 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3046 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3047 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3048 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
3049 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
3050 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
3051 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
3052 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3053 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3054 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3055 ; GFX11-WGP-NEXT: buffer_gl0_inv
3056 ; GFX11-WGP-NEXT: s_endpgm
3058 ; GFX11-CU-LABEL: flat_workgroup_monotonic_acquire_cmpxchg:
3059 ; GFX11-CU: ; %bb.0: ; %entry
3060 ; GFX11-CU-NEXT: s_clause 0x1
3061 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3062 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3063 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3064 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
3065 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
3066 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
3067 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
3068 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3069 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3070 ; GFX11-CU-NEXT: s_endpgm
3071 i32* %out, i32 %in, i32 %old) {
3073 %gep = getelementptr i32, i32* %out, i32 4
3074 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") monotonic acquire
3078 define amdgpu_kernel void @flat_workgroup_acquire_acquire_cmpxchg(
3079 ; GFX7-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3080 ; GFX7: ; %bb.0: ; %entry
3081 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3082 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
3083 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3084 ; GFX7-NEXT: s_add_u32 s0, s0, 16
3085 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
3086 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
3087 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
3088 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
3089 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
3090 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3091 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3092 ; GFX7-NEXT: s_endpgm
3094 ; GFX10-WGP-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3095 ; GFX10-WGP: ; %bb.0: ; %entry
3096 ; GFX10-WGP-NEXT: s_clause 0x1
3097 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3098 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3099 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3100 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
3101 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
3102 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
3103 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
3104 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
3105 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
3106 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3107 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3108 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3109 ; GFX10-WGP-NEXT: buffer_gl0_inv
3110 ; GFX10-WGP-NEXT: s_endpgm
3112 ; GFX10-CU-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3113 ; GFX10-CU: ; %bb.0: ; %entry
3114 ; GFX10-CU-NEXT: s_clause 0x1
3115 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3116 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3117 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3118 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
3119 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
3120 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
3121 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
3122 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
3123 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
3124 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3125 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3126 ; GFX10-CU-NEXT: s_endpgm
3128 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3129 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
3130 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3131 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
3132 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3133 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
3134 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
3135 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
3136 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
3137 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
3138 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
3139 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3140 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3141 ; SKIP-CACHE-INV-NEXT: s_endpgm
3143 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3144 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
3145 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3146 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3147 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3148 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3149 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3150 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3151 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3152 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
3154 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3155 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
3156 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3157 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3158 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3159 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3160 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3161 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3162 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3163 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
3164 ; GFX90A-TGSPLIT-NEXT: s_endpgm
3166 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3167 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
3168 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3169 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3170 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3171 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3172 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3173 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3174 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3175 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
3177 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3178 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
3179 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3180 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3181 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3182 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3183 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3184 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3185 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3186 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
3187 ; GFX940-TGSPLIT-NEXT: s_endpgm
3189 ; GFX11-WGP-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3190 ; GFX11-WGP: ; %bb.0: ; %entry
3191 ; GFX11-WGP-NEXT: s_clause 0x1
3192 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3193 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3194 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3195 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
3196 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
3197 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
3198 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
3199 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3200 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3201 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3202 ; GFX11-WGP-NEXT: buffer_gl0_inv
3203 ; GFX11-WGP-NEXT: s_endpgm
3205 ; GFX11-CU-LABEL: flat_workgroup_acquire_acquire_cmpxchg:
3206 ; GFX11-CU: ; %bb.0: ; %entry
3207 ; GFX11-CU-NEXT: s_clause 0x1
3208 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3209 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3210 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3211 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
3212 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
3213 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
3214 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
3215 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3216 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3217 ; GFX11-CU-NEXT: s_endpgm
3218 i32* %out, i32 %in, i32 %old) {
3220 %gep = getelementptr i32, i32* %out, i32 4
3221 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acquire acquire
3225 define amdgpu_kernel void @flat_workgroup_release_acquire_cmpxchg(
3226 ; GFX7-LABEL: flat_workgroup_release_acquire_cmpxchg:
3227 ; GFX7: ; %bb.0: ; %entry
3228 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3229 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
3230 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3231 ; GFX7-NEXT: s_add_u32 s0, s0, 16
3232 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
3233 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
3234 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
3235 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
3236 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
3237 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3238 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3239 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3240 ; GFX7-NEXT: s_endpgm
3242 ; GFX10-WGP-LABEL: flat_workgroup_release_acquire_cmpxchg:
3243 ; GFX10-WGP: ; %bb.0: ; %entry
3244 ; GFX10-WGP-NEXT: s_clause 0x1
3245 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3246 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3247 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3248 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
3249 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
3250 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
3251 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
3252 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
3253 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
3254 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3255 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3256 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3257 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3258 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3259 ; GFX10-WGP-NEXT: buffer_gl0_inv
3260 ; GFX10-WGP-NEXT: s_endpgm
3262 ; GFX10-CU-LABEL: flat_workgroup_release_acquire_cmpxchg:
3263 ; GFX10-CU: ; %bb.0: ; %entry
3264 ; GFX10-CU-NEXT: s_clause 0x1
3265 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3266 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3267 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3268 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
3269 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
3270 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
3271 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
3272 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
3273 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
3274 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3275 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3276 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3277 ; GFX10-CU-NEXT: s_endpgm
3279 ; SKIP-CACHE-INV-LABEL: flat_workgroup_release_acquire_cmpxchg:
3280 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
3281 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3282 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
3283 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3284 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
3285 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
3286 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
3287 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
3288 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
3289 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
3290 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3291 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3292 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3293 ; SKIP-CACHE-INV-NEXT: s_endpgm
3295 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_release_acquire_cmpxchg:
3296 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
3297 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3298 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3299 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3300 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3301 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3302 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3303 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3304 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3305 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
3307 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_release_acquire_cmpxchg:
3308 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
3309 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3310 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3311 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3312 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3313 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3314 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3315 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3316 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3317 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
3318 ; GFX90A-TGSPLIT-NEXT: s_endpgm
3320 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_release_acquire_cmpxchg:
3321 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
3322 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3323 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3324 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3325 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3326 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3327 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3328 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3329 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3330 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
3332 ; GFX940-TGSPLIT-LABEL: flat_workgroup_release_acquire_cmpxchg:
3333 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
3334 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3335 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3336 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3337 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3338 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3339 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3340 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3341 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3342 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
3343 ; GFX940-TGSPLIT-NEXT: s_endpgm
3345 ; GFX11-WGP-LABEL: flat_workgroup_release_acquire_cmpxchg:
3346 ; GFX11-WGP: ; %bb.0: ; %entry
3347 ; GFX11-WGP-NEXT: s_clause 0x1
3348 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3349 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3350 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3351 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
3352 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
3353 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
3354 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
3355 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3356 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3357 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3358 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3359 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3360 ; GFX11-WGP-NEXT: buffer_gl0_inv
3361 ; GFX11-WGP-NEXT: s_endpgm
3363 ; GFX11-CU-LABEL: flat_workgroup_release_acquire_cmpxchg:
3364 ; GFX11-CU: ; %bb.0: ; %entry
3365 ; GFX11-CU-NEXT: s_clause 0x1
3366 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3367 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3368 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3369 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
3370 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
3371 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
3372 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
3373 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3374 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3375 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3376 ; GFX11-CU-NEXT: s_endpgm
3377 i32* %out, i32 %in, i32 %old) {
3379 %gep = getelementptr i32, i32* %out, i32 4
3380 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") release acquire
3384 define amdgpu_kernel void @flat_workgroup_acq_rel_acquire_cmpxchg(
3385 ; GFX7-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3386 ; GFX7: ; %bb.0: ; %entry
3387 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3388 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
3389 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3390 ; GFX7-NEXT: s_add_u32 s0, s0, 16
3391 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
3392 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
3393 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
3394 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
3395 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
3396 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3397 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3398 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3399 ; GFX7-NEXT: s_endpgm
3401 ; GFX10-WGP-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3402 ; GFX10-WGP: ; %bb.0: ; %entry
3403 ; GFX10-WGP-NEXT: s_clause 0x1
3404 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3405 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3406 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3407 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
3408 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
3409 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
3410 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
3411 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
3412 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
3413 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3414 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3415 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3416 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3417 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3418 ; GFX10-WGP-NEXT: buffer_gl0_inv
3419 ; GFX10-WGP-NEXT: s_endpgm
3421 ; GFX10-CU-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3422 ; GFX10-CU: ; %bb.0: ; %entry
3423 ; GFX10-CU-NEXT: s_clause 0x1
3424 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3425 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3426 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3427 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
3428 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
3429 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
3430 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
3431 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
3432 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
3433 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3434 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3435 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3436 ; GFX10-CU-NEXT: s_endpgm
3438 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3439 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
3440 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3441 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
3442 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3443 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
3444 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
3445 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
3446 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
3447 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
3448 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
3449 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3450 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3451 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3452 ; SKIP-CACHE-INV-NEXT: s_endpgm
3454 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3455 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
3456 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3457 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3458 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3459 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3460 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3461 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3462 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3463 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3464 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
3466 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3467 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
3468 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3469 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3470 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3471 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3472 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3473 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3474 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3475 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3476 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
3477 ; GFX90A-TGSPLIT-NEXT: s_endpgm
3479 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3480 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
3481 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3482 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3483 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3484 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3485 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3486 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3487 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3488 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3489 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
3491 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3492 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
3493 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3494 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3495 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3496 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3497 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3498 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3499 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3500 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3501 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
3502 ; GFX940-TGSPLIT-NEXT: s_endpgm
3504 ; GFX11-WGP-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3505 ; GFX11-WGP: ; %bb.0: ; %entry
3506 ; GFX11-WGP-NEXT: s_clause 0x1
3507 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3508 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3509 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3510 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
3511 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
3512 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
3513 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
3514 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3515 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3516 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3517 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3518 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3519 ; GFX11-WGP-NEXT: buffer_gl0_inv
3520 ; GFX11-WGP-NEXT: s_endpgm
3522 ; GFX11-CU-LABEL: flat_workgroup_acq_rel_acquire_cmpxchg:
3523 ; GFX11-CU: ; %bb.0: ; %entry
3524 ; GFX11-CU-NEXT: s_clause 0x1
3525 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3526 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3527 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3528 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
3529 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
3530 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
3531 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
3532 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3533 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3534 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3535 ; GFX11-CU-NEXT: s_endpgm
3536 i32* %out, i32 %in, i32 %old) {
3538 %gep = getelementptr i32, i32* %out, i32 4
3539 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acq_rel acquire
3543 define amdgpu_kernel void @flat_workgroup_seq_cst_acquire_cmpxchg(
3544 ; GFX7-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3545 ; GFX7: ; %bb.0: ; %entry
3546 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3547 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
3548 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3549 ; GFX7-NEXT: s_add_u32 s0, s0, 16
3550 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
3551 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
3552 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
3553 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
3554 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
3555 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3556 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3557 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3558 ; GFX7-NEXT: s_endpgm
3560 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3561 ; GFX10-WGP: ; %bb.0: ; %entry
3562 ; GFX10-WGP-NEXT: s_clause 0x1
3563 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3564 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3565 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3566 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
3567 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
3568 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
3569 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
3570 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
3571 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
3572 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3573 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3574 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3575 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3576 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3577 ; GFX10-WGP-NEXT: buffer_gl0_inv
3578 ; GFX10-WGP-NEXT: s_endpgm
3580 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3581 ; GFX10-CU: ; %bb.0: ; %entry
3582 ; GFX10-CU-NEXT: s_clause 0x1
3583 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3584 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3585 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3586 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
3587 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
3588 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
3589 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
3590 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
3591 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
3592 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3593 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3594 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3595 ; GFX10-CU-NEXT: s_endpgm
3597 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3598 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
3599 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3600 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
3601 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3602 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
3603 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
3604 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
3605 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
3606 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
3607 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
3608 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3609 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3610 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3611 ; SKIP-CACHE-INV-NEXT: s_endpgm
3613 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3614 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
3615 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3616 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3617 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3618 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3619 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3620 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3621 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3622 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3623 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
3625 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3626 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
3627 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3628 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3629 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3630 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3631 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3632 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3633 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3634 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3635 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
3636 ; GFX90A-TGSPLIT-NEXT: s_endpgm
3638 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3639 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
3640 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3641 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3642 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3643 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3644 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3645 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3646 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3647 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3648 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
3650 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3651 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
3652 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3653 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3654 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3655 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3656 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3657 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3658 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3659 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3660 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
3661 ; GFX940-TGSPLIT-NEXT: s_endpgm
3663 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3664 ; GFX11-WGP: ; %bb.0: ; %entry
3665 ; GFX11-WGP-NEXT: s_clause 0x1
3666 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3667 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3668 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3669 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
3670 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
3671 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
3672 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
3673 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3674 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3675 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3676 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3677 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3678 ; GFX11-WGP-NEXT: buffer_gl0_inv
3679 ; GFX11-WGP-NEXT: s_endpgm
3681 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_acquire_cmpxchg:
3682 ; GFX11-CU: ; %bb.0: ; %entry
3683 ; GFX11-CU-NEXT: s_clause 0x1
3684 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3685 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3686 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3687 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
3688 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
3689 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
3690 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
3691 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3692 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3693 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3694 ; GFX11-CU-NEXT: s_endpgm
3695 i32* %out, i32 %in, i32 %old) {
3697 %gep = getelementptr i32, i32* %out, i32 4
3698 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") seq_cst acquire
3702 define amdgpu_kernel void @flat_workgroup_seq_cst_seq_cst_cmpxchg(
3703 ; GFX7-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3704 ; GFX7: ; %bb.0: ; %entry
3705 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3706 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
3707 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3708 ; GFX7-NEXT: s_add_u32 s0, s0, 16
3709 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
3710 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
3711 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
3712 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
3713 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
3714 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3715 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3716 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3717 ; GFX7-NEXT: s_endpgm
3719 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3720 ; GFX10-WGP: ; %bb.0: ; %entry
3721 ; GFX10-WGP-NEXT: s_clause 0x1
3722 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3723 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3724 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3725 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
3726 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
3727 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
3728 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
3729 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
3730 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
3731 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3732 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3733 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3734 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3735 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3736 ; GFX10-WGP-NEXT: buffer_gl0_inv
3737 ; GFX10-WGP-NEXT: s_endpgm
3739 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3740 ; GFX10-CU: ; %bb.0: ; %entry
3741 ; GFX10-CU-NEXT: s_clause 0x1
3742 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3743 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3744 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3745 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
3746 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
3747 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
3748 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
3749 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
3750 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
3751 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3752 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3753 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3754 ; GFX10-CU-NEXT: s_endpgm
3756 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3757 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
3758 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3759 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
3760 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3761 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
3762 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
3763 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
3764 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
3765 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
3766 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
3767 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3768 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
3769 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3770 ; SKIP-CACHE-INV-NEXT: s_endpgm
3772 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3773 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
3774 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3775 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3776 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3777 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3778 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3779 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3780 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3781 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3782 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
3784 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3785 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
3786 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3787 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3788 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3789 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3790 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3791 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3792 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3793 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3794 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
3795 ; GFX90A-TGSPLIT-NEXT: s_endpgm
3797 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3798 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
3799 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3800 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3801 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3802 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3803 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3804 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3805 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3806 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3807 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
3809 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3810 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
3811 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3812 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3813 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3814 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3815 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3816 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3817 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
3818 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3819 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
3820 ; GFX940-TGSPLIT-NEXT: s_endpgm
3822 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3823 ; GFX11-WGP: ; %bb.0: ; %entry
3824 ; GFX11-WGP-NEXT: s_clause 0x1
3825 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3826 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3827 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3828 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
3829 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
3830 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
3831 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
3832 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3833 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3834 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3835 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3836 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
3837 ; GFX11-WGP-NEXT: buffer_gl0_inv
3838 ; GFX11-WGP-NEXT: s_endpgm
3840 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_seq_cst_cmpxchg:
3841 ; GFX11-CU: ; %bb.0: ; %entry
3842 ; GFX11-CU-NEXT: s_clause 0x1
3843 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3844 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3845 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3846 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
3847 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
3848 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
3849 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
3850 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3851 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
3852 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
3853 ; GFX11-CU-NEXT: s_endpgm
3854 i32* %out, i32 %in, i32 %old) {
3856 %gep = getelementptr i32, i32* %out, i32 4
3857 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") seq_cst seq_cst
3861 define amdgpu_kernel void @flat_workgroup_monotonic_monotonic_ret_cmpxchg(
3862 ; GFX7-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3863 ; GFX7: ; %bb.0: ; %entry
3864 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3865 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
3866 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
3867 ; GFX7-NEXT: s_add_u32 s4, s0, 16
3868 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
3869 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
3870 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
3871 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
3872 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
3873 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
3874 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
3875 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
3876 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3877 ; GFX7-NEXT: flat_store_dword v[0:1], v2
3878 ; GFX7-NEXT: s_endpgm
3880 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3881 ; GFX10-WGP: ; %bb.0: ; %entry
3882 ; GFX10-WGP-NEXT: s_clause 0x1
3883 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3884 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3885 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
3886 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
3887 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
3888 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
3889 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
3890 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
3891 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
3892 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
3893 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
3894 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
3895 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3896 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
3897 ; GFX10-WGP-NEXT: s_endpgm
3899 ; GFX10-CU-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3900 ; GFX10-CU: ; %bb.0: ; %entry
3901 ; GFX10-CU-NEXT: s_clause 0x1
3902 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3903 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3904 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
3905 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
3906 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
3907 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
3908 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
3909 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
3910 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
3911 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
3912 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
3913 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
3914 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3915 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
3916 ; GFX10-CU-NEXT: s_endpgm
3918 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3919 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
3920 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3921 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
3922 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
3923 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
3924 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
3925 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
3926 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
3927 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
3928 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
3929 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
3930 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
3931 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
3932 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3933 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
3934 ; SKIP-CACHE-INV-NEXT: s_endpgm
3936 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3937 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
3938 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3939 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3940 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3941 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3942 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3943 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
3944 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3945 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
3946 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
3948 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3949 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
3950 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
3951 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
3952 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3953 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
3954 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
3955 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
3956 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3957 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
3958 ; GFX90A-TGSPLIT-NEXT: s_endpgm
3960 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3961 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
3962 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3963 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3964 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3965 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3966 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3967 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
3968 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3969 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
3970 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
3972 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3973 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
3974 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
3975 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
3976 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
3977 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
3978 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
3979 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
3980 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
3981 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
3982 ; GFX940-TGSPLIT-NEXT: s_endpgm
3984 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
3985 ; GFX11-WGP: ; %bb.0: ; %entry
3986 ; GFX11-WGP-NEXT: s_clause 0x1
3987 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
3988 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
3989 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
3990 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
3991 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
3992 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
3993 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
3994 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
3995 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
3996 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
3997 ; GFX11-WGP-NEXT: s_endpgm
3999 ; GFX11-CU-LABEL: flat_workgroup_monotonic_monotonic_ret_cmpxchg:
4000 ; GFX11-CU: ; %bb.0: ; %entry
4001 ; GFX11-CU-NEXT: s_clause 0x1
4002 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4003 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4004 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4005 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
4006 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
4007 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
4008 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
4009 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4010 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4011 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
4012 ; GFX11-CU-NEXT: s_endpgm
4013 i32* %out, i32 %in, i32 %old) {
4015 %gep = getelementptr i32, i32* %out, i32 4
4016 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") monotonic monotonic
4017 %val0 = extractvalue { i32, i1 } %val, 0
4018 store i32 %val0, i32* %out, align 4
4022 define amdgpu_kernel void @flat_workgroup_acquire_monotonic_ret_cmpxchg(
4023 ; GFX7-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4024 ; GFX7: ; %bb.0: ; %entry
4025 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4026 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
4027 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4028 ; GFX7-NEXT: s_add_u32 s4, s0, 16
4029 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
4030 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
4031 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
4032 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
4033 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
4034 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4035 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4036 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
4037 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
4038 ; GFX7-NEXT: s_waitcnt vmcnt(0)
4039 ; GFX7-NEXT: flat_store_dword v[0:1], v2
4040 ; GFX7-NEXT: s_endpgm
4042 ; GFX10-WGP-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4043 ; GFX10-WGP: ; %bb.0: ; %entry
4044 ; GFX10-WGP-NEXT: s_clause 0x1
4045 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4046 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4047 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
4048 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
4049 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
4050 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
4051 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
4052 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
4053 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
4054 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4055 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4056 ; GFX10-WGP-NEXT: buffer_gl0_inv
4057 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
4058 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
4059 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
4060 ; GFX10-WGP-NEXT: s_endpgm
4062 ; GFX10-CU-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4063 ; GFX10-CU: ; %bb.0: ; %entry
4064 ; GFX10-CU-NEXT: s_clause 0x1
4065 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4066 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4067 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4068 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
4069 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
4070 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
4071 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
4072 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
4073 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
4074 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4075 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4076 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
4077 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
4078 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
4079 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
4080 ; GFX10-CU-NEXT: s_endpgm
4082 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4083 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
4084 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4085 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
4086 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4087 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
4088 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
4089 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
4090 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
4091 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
4092 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
4093 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4094 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4095 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
4096 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
4097 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
4098 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
4099 ; SKIP-CACHE-INV-NEXT: s_endpgm
4101 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4102 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
4103 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4104 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4105 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4106 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4107 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4108 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4109 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4110 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4111 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
4113 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4114 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
4115 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4116 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4117 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4118 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4119 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4120 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4121 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4122 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
4123 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4124 ; GFX90A-TGSPLIT-NEXT: s_endpgm
4126 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4127 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
4128 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4129 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4130 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4131 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4132 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4133 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4134 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4135 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4136 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
4138 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4139 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
4140 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4141 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4142 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4143 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4144 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4145 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4146 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4147 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
4148 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4149 ; GFX940-TGSPLIT-NEXT: s_endpgm
4151 ; GFX11-WGP-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4152 ; GFX11-WGP: ; %bb.0: ; %entry
4153 ; GFX11-WGP-NEXT: s_clause 0x1
4154 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4155 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4156 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
4157 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
4158 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
4159 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
4160 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
4161 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4162 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4163 ; GFX11-WGP-NEXT: buffer_gl0_inv
4164 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
4165 ; GFX11-WGP-NEXT: s_endpgm
4167 ; GFX11-CU-LABEL: flat_workgroup_acquire_monotonic_ret_cmpxchg:
4168 ; GFX11-CU: ; %bb.0: ; %entry
4169 ; GFX11-CU-NEXT: s_clause 0x1
4170 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4171 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4172 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4173 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
4174 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
4175 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
4176 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
4177 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4178 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4179 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
4180 ; GFX11-CU-NEXT: s_endpgm
4181 i32* %out, i32 %in, i32 %old) {
4183 %gep = getelementptr i32, i32* %out, i32 4
4184 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acquire monotonic
4185 %val0 = extractvalue { i32, i1 } %val, 0
4186 store i32 %val0, i32* %out, align 4
4190 define amdgpu_kernel void @flat_workgroup_release_monotonic_ret_cmpxchg(
4191 ; GFX7-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4192 ; GFX7: ; %bb.0: ; %entry
4193 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4194 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
4195 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4196 ; GFX7-NEXT: s_add_u32 s4, s0, 16
4197 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
4198 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
4199 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
4200 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
4201 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
4202 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4203 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4204 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
4205 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
4206 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4207 ; GFX7-NEXT: flat_store_dword v[0:1], v2
4208 ; GFX7-NEXT: s_endpgm
4210 ; GFX10-WGP-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4211 ; GFX10-WGP: ; %bb.0: ; %entry
4212 ; GFX10-WGP-NEXT: s_clause 0x1
4213 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4214 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4215 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
4216 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
4217 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
4218 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
4219 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
4220 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
4221 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
4222 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4223 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
4224 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4225 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
4226 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
4227 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4228 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
4229 ; GFX10-WGP-NEXT: s_endpgm
4231 ; GFX10-CU-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4232 ; GFX10-CU: ; %bb.0: ; %entry
4233 ; GFX10-CU-NEXT: s_clause 0x1
4234 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4235 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4236 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4237 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
4238 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
4239 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
4240 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
4241 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
4242 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
4243 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4244 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4245 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
4246 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
4247 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4248 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
4249 ; GFX10-CU-NEXT: s_endpgm
4251 ; SKIP-CACHE-INV-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4252 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
4253 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4254 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
4255 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4256 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
4257 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
4258 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
4259 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
4260 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
4261 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
4262 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4263 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4264 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
4265 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
4266 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4267 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
4268 ; SKIP-CACHE-INV-NEXT: s_endpgm
4270 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4271 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
4272 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4273 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4274 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4275 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4276 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4277 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4278 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4279 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4280 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4281 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
4283 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4284 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
4285 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4286 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4287 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4288 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4289 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4290 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4291 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4292 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4293 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4294 ; GFX90A-TGSPLIT-NEXT: s_endpgm
4296 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4297 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
4298 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4299 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4300 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4301 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4302 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4303 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4304 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4305 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4306 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4307 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
4309 ; GFX940-TGSPLIT-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4310 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
4311 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4312 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4313 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4314 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4315 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4316 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4317 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4318 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4319 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4320 ; GFX940-TGSPLIT-NEXT: s_endpgm
4322 ; GFX11-WGP-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4323 ; GFX11-WGP: ; %bb.0: ; %entry
4324 ; GFX11-WGP-NEXT: s_clause 0x1
4325 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4326 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4327 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
4328 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
4329 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
4330 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
4331 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
4332 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4333 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
4334 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4335 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4336 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
4337 ; GFX11-WGP-NEXT: s_endpgm
4339 ; GFX11-CU-LABEL: flat_workgroup_release_monotonic_ret_cmpxchg:
4340 ; GFX11-CU: ; %bb.0: ; %entry
4341 ; GFX11-CU-NEXT: s_clause 0x1
4342 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4343 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4344 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4345 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
4346 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
4347 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
4348 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
4349 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4350 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4351 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4352 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
4353 ; GFX11-CU-NEXT: s_endpgm
4354 i32* %out, i32 %in, i32 %old) {
4356 %gep = getelementptr i32, i32* %out, i32 4
4357 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") release monotonic
4358 %val0 = extractvalue { i32, i1 } %val, 0
4359 store i32 %val0, i32* %out, align 4
4363 define amdgpu_kernel void @flat_workgroup_acq_rel_monotonic_ret_cmpxchg(
4364 ; GFX7-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4365 ; GFX7: ; %bb.0: ; %entry
4366 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4367 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
4368 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4369 ; GFX7-NEXT: s_add_u32 s4, s0, 16
4370 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
4371 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
4372 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
4373 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
4374 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
4375 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4376 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4377 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4378 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
4379 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
4380 ; GFX7-NEXT: s_waitcnt vmcnt(0)
4381 ; GFX7-NEXT: flat_store_dword v[0:1], v2
4382 ; GFX7-NEXT: s_endpgm
4384 ; GFX10-WGP-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4385 ; GFX10-WGP: ; %bb.0: ; %entry
4386 ; GFX10-WGP-NEXT: s_clause 0x1
4387 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4388 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4389 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
4390 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
4391 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
4392 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
4393 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
4394 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
4395 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
4396 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4397 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
4398 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4399 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4400 ; GFX10-WGP-NEXT: buffer_gl0_inv
4401 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
4402 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
4403 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
4404 ; GFX10-WGP-NEXT: s_endpgm
4406 ; GFX10-CU-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4407 ; GFX10-CU: ; %bb.0: ; %entry
4408 ; GFX10-CU-NEXT: s_clause 0x1
4409 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4410 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4411 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4412 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
4413 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
4414 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
4415 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
4416 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
4417 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
4418 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4419 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4420 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4421 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
4422 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
4423 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
4424 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
4425 ; GFX10-CU-NEXT: s_endpgm
4427 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4428 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
4429 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4430 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
4431 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4432 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
4433 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
4434 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
4435 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
4436 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
4437 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
4438 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4439 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4440 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4441 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
4442 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
4443 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
4444 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
4445 ; SKIP-CACHE-INV-NEXT: s_endpgm
4447 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4448 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
4449 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4450 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4451 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4452 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4453 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4454 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4455 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4456 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4457 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4458 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
4460 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4461 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
4462 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4463 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4464 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4465 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4466 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4467 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4468 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4469 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4470 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
4471 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4472 ; GFX90A-TGSPLIT-NEXT: s_endpgm
4474 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4475 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
4476 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4477 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4478 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4479 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4480 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4481 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4482 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4483 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4484 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4485 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
4487 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4488 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
4489 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4490 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4491 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4492 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4493 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4494 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4495 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4496 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4497 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
4498 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4499 ; GFX940-TGSPLIT-NEXT: s_endpgm
4501 ; GFX11-WGP-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4502 ; GFX11-WGP: ; %bb.0: ; %entry
4503 ; GFX11-WGP-NEXT: s_clause 0x1
4504 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4505 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4506 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
4507 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
4508 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
4509 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
4510 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
4511 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4512 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
4513 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4514 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4515 ; GFX11-WGP-NEXT: buffer_gl0_inv
4516 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
4517 ; GFX11-WGP-NEXT: s_endpgm
4519 ; GFX11-CU-LABEL: flat_workgroup_acq_rel_monotonic_ret_cmpxchg:
4520 ; GFX11-CU: ; %bb.0: ; %entry
4521 ; GFX11-CU-NEXT: s_clause 0x1
4522 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4523 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4524 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4525 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
4526 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
4527 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
4528 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
4529 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4530 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4531 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4532 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
4533 ; GFX11-CU-NEXT: s_endpgm
4534 i32* %out, i32 %in, i32 %old) {
4536 %gep = getelementptr i32, i32* %out, i32 4
4537 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acq_rel monotonic
4538 %val0 = extractvalue { i32, i1 } %val, 0
4539 store i32 %val0, i32* %out, align 4
4543 define amdgpu_kernel void @flat_workgroup_seq_cst_monotonic_ret_cmpxchg(
4544 ; GFX7-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4545 ; GFX7: ; %bb.0: ; %entry
4546 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4547 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
4548 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4549 ; GFX7-NEXT: s_add_u32 s4, s0, 16
4550 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
4551 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
4552 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
4553 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
4554 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
4555 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4556 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4557 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4558 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
4559 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
4560 ; GFX7-NEXT: s_waitcnt vmcnt(0)
4561 ; GFX7-NEXT: flat_store_dword v[0:1], v2
4562 ; GFX7-NEXT: s_endpgm
4564 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4565 ; GFX10-WGP: ; %bb.0: ; %entry
4566 ; GFX10-WGP-NEXT: s_clause 0x1
4567 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4568 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4569 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
4570 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
4571 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
4572 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
4573 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
4574 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
4575 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
4576 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4577 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
4578 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4579 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4580 ; GFX10-WGP-NEXT: buffer_gl0_inv
4581 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
4582 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
4583 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
4584 ; GFX10-WGP-NEXT: s_endpgm
4586 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4587 ; GFX10-CU: ; %bb.0: ; %entry
4588 ; GFX10-CU-NEXT: s_clause 0x1
4589 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4590 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4591 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4592 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
4593 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
4594 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
4595 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
4596 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
4597 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
4598 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4599 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4600 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4601 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
4602 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
4603 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
4604 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
4605 ; GFX10-CU-NEXT: s_endpgm
4607 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4608 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
4609 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4610 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
4611 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4612 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
4613 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
4614 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
4615 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
4616 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
4617 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
4618 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4619 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4620 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4621 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
4622 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
4623 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
4624 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
4625 ; SKIP-CACHE-INV-NEXT: s_endpgm
4627 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4628 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
4629 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4630 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4631 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4632 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4633 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4634 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4635 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4636 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4637 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4638 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
4640 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4641 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
4642 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4643 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4644 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4645 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4646 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4647 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4648 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4649 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4650 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
4651 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4652 ; GFX90A-TGSPLIT-NEXT: s_endpgm
4654 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4655 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
4656 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4657 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4658 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4659 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4660 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4661 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4662 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4663 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4664 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4665 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
4667 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4668 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
4669 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4670 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4671 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4672 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4673 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4674 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4675 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4676 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4677 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
4678 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4679 ; GFX940-TGSPLIT-NEXT: s_endpgm
4681 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4682 ; GFX11-WGP: ; %bb.0: ; %entry
4683 ; GFX11-WGP-NEXT: s_clause 0x1
4684 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4685 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4686 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
4687 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
4688 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
4689 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
4690 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
4691 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4692 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
4693 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4694 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4695 ; GFX11-WGP-NEXT: buffer_gl0_inv
4696 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
4697 ; GFX11-WGP-NEXT: s_endpgm
4699 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_monotonic_ret_cmpxchg:
4700 ; GFX11-CU: ; %bb.0: ; %entry
4701 ; GFX11-CU-NEXT: s_clause 0x1
4702 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4703 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4704 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4705 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
4706 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
4707 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
4708 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
4709 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4710 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4711 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4712 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
4713 ; GFX11-CU-NEXT: s_endpgm
4714 i32* %out, i32 %in, i32 %old) {
4716 %gep = getelementptr i32, i32* %out, i32 4
4717 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") seq_cst monotonic
4718 %val0 = extractvalue { i32, i1 } %val, 0
4719 store i32 %val0, i32* %out, align 4
4723 define amdgpu_kernel void @flat_workgroup_monotonic_acquire_ret_cmpxchg(
4724 ; GFX7-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4725 ; GFX7: ; %bb.0: ; %entry
4726 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4727 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
4728 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4729 ; GFX7-NEXT: s_add_u32 s4, s0, 16
4730 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
4731 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
4732 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
4733 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
4734 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
4735 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4736 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4737 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
4738 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
4739 ; GFX7-NEXT: s_waitcnt vmcnt(0)
4740 ; GFX7-NEXT: flat_store_dword v[0:1], v2
4741 ; GFX7-NEXT: s_endpgm
4743 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4744 ; GFX10-WGP: ; %bb.0: ; %entry
4745 ; GFX10-WGP-NEXT: s_clause 0x1
4746 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4747 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4748 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
4749 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
4750 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
4751 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
4752 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
4753 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
4754 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
4755 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4756 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4757 ; GFX10-WGP-NEXT: buffer_gl0_inv
4758 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
4759 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
4760 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
4761 ; GFX10-WGP-NEXT: s_endpgm
4763 ; GFX10-CU-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4764 ; GFX10-CU: ; %bb.0: ; %entry
4765 ; GFX10-CU-NEXT: s_clause 0x1
4766 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4767 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4768 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4769 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
4770 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
4771 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
4772 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
4773 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
4774 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
4775 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4776 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4777 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
4778 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
4779 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
4780 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
4781 ; GFX10-CU-NEXT: s_endpgm
4783 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4784 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
4785 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4786 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
4787 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4788 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
4789 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
4790 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
4791 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
4792 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
4793 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
4794 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4795 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4796 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
4797 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
4798 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
4799 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
4800 ; SKIP-CACHE-INV-NEXT: s_endpgm
4802 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4803 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
4804 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4805 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4806 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4807 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4808 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4809 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4810 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4811 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4812 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
4814 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4815 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
4816 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4817 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4818 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4819 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4820 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4821 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4822 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4823 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
4824 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4825 ; GFX90A-TGSPLIT-NEXT: s_endpgm
4827 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4828 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
4829 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4830 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4831 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4832 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4833 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4834 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4835 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4836 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4837 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
4839 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4840 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
4841 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4842 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4843 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4844 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
4845 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
4846 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
4847 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4848 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
4849 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4850 ; GFX940-TGSPLIT-NEXT: s_endpgm
4852 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4853 ; GFX11-WGP: ; %bb.0: ; %entry
4854 ; GFX11-WGP-NEXT: s_clause 0x1
4855 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4856 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4857 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
4858 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
4859 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
4860 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
4861 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
4862 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4863 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4864 ; GFX11-WGP-NEXT: buffer_gl0_inv
4865 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
4866 ; GFX11-WGP-NEXT: s_endpgm
4868 ; GFX11-CU-LABEL: flat_workgroup_monotonic_acquire_ret_cmpxchg:
4869 ; GFX11-CU: ; %bb.0: ; %entry
4870 ; GFX11-CU-NEXT: s_clause 0x1
4871 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
4872 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
4873 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
4874 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
4875 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
4876 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
4877 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
4878 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
4879 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4880 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
4881 ; GFX11-CU-NEXT: s_endpgm
4882 i32* %out, i32 %in, i32 %old) {
4884 %gep = getelementptr i32, i32* %out, i32 4
4885 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") monotonic acquire
4886 %val0 = extractvalue { i32, i1 } %val, 0
4887 store i32 %val0, i32* %out, align 4
4891 define amdgpu_kernel void @flat_workgroup_acquire_acquire_ret_cmpxchg(
4892 ; GFX7-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
4893 ; GFX7: ; %bb.0: ; %entry
4894 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4895 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
4896 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4897 ; GFX7-NEXT: s_add_u32 s4, s0, 16
4898 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
4899 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
4900 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
4901 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
4902 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
4903 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4904 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
4905 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
4906 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
4907 ; GFX7-NEXT: s_waitcnt vmcnt(0)
4908 ; GFX7-NEXT: flat_store_dword v[0:1], v2
4909 ; GFX7-NEXT: s_endpgm
4911 ; GFX10-WGP-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
4912 ; GFX10-WGP: ; %bb.0: ; %entry
4913 ; GFX10-WGP-NEXT: s_clause 0x1
4914 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4915 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4916 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
4917 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
4918 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
4919 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
4920 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
4921 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
4922 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
4923 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4924 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4925 ; GFX10-WGP-NEXT: buffer_gl0_inv
4926 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
4927 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
4928 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
4929 ; GFX10-WGP-NEXT: s_endpgm
4931 ; GFX10-CU-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
4932 ; GFX10-CU: ; %bb.0: ; %entry
4933 ; GFX10-CU-NEXT: s_clause 0x1
4934 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4935 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4936 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4937 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
4938 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
4939 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
4940 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
4941 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
4942 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
4943 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4944 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
4945 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
4946 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
4947 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
4948 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
4949 ; GFX10-CU-NEXT: s_endpgm
4951 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
4952 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
4953 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4954 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
4955 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4956 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
4957 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
4958 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
4959 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
4960 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
4961 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
4962 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
4963 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
4964 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
4965 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
4966 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
4967 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
4968 ; SKIP-CACHE-INV-NEXT: s_endpgm
4970 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
4971 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
4972 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4973 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4974 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4975 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4976 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4977 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4978 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
4979 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
4980 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
4982 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
4983 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
4984 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
4985 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
4986 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
4987 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
4988 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
4989 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
4990 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
4991 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
4992 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
4993 ; GFX90A-TGSPLIT-NEXT: s_endpgm
4995 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
4996 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
4997 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
4998 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
4999 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5000 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5001 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5002 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5003 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5004 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5005 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
5007 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
5008 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
5009 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5010 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5011 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5012 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5013 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5014 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5015 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5016 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
5017 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5018 ; GFX940-TGSPLIT-NEXT: s_endpgm
5020 ; GFX11-WGP-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
5021 ; GFX11-WGP: ; %bb.0: ; %entry
5022 ; GFX11-WGP-NEXT: s_clause 0x1
5023 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5024 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5025 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
5026 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
5027 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
5028 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
5029 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
5030 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5031 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5032 ; GFX11-WGP-NEXT: buffer_gl0_inv
5033 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
5034 ; GFX11-WGP-NEXT: s_endpgm
5036 ; GFX11-CU-LABEL: flat_workgroup_acquire_acquire_ret_cmpxchg:
5037 ; GFX11-CU: ; %bb.0: ; %entry
5038 ; GFX11-CU-NEXT: s_clause 0x1
5039 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5040 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5041 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5042 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
5043 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
5044 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
5045 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
5046 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5047 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5048 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
5049 ; GFX11-CU-NEXT: s_endpgm
5050 i32* %out, i32 %in, i32 %old) {
5052 %gep = getelementptr i32, i32* %out, i32 4
5053 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acquire acquire
5054 %val0 = extractvalue { i32, i1 } %val, 0
5055 store i32 %val0, i32* %out, align 4
5059 define amdgpu_kernel void @flat_workgroup_release_acquire_ret_cmpxchg(
5060 ; GFX7-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5061 ; GFX7: ; %bb.0: ; %entry
5062 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5063 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
5064 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5065 ; GFX7-NEXT: s_add_u32 s4, s0, 16
5066 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
5067 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
5068 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
5069 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
5070 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
5071 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5072 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5073 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5074 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
5075 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
5076 ; GFX7-NEXT: s_waitcnt vmcnt(0)
5077 ; GFX7-NEXT: flat_store_dword v[0:1], v2
5078 ; GFX7-NEXT: s_endpgm
5080 ; GFX10-WGP-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5081 ; GFX10-WGP: ; %bb.0: ; %entry
5082 ; GFX10-WGP-NEXT: s_clause 0x1
5083 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5084 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5085 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
5086 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
5087 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
5088 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
5089 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
5090 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
5091 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
5092 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5093 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5094 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5095 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5096 ; GFX10-WGP-NEXT: buffer_gl0_inv
5097 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
5098 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
5099 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
5100 ; GFX10-WGP-NEXT: s_endpgm
5102 ; GFX10-CU-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5103 ; GFX10-CU: ; %bb.0: ; %entry
5104 ; GFX10-CU-NEXT: s_clause 0x1
5105 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5106 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5107 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5108 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
5109 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
5110 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
5111 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
5112 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
5113 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
5114 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5115 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5116 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5117 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
5118 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
5119 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
5120 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
5121 ; GFX10-CU-NEXT: s_endpgm
5123 ; SKIP-CACHE-INV-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5124 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
5125 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5126 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
5127 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5128 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
5129 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
5130 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
5131 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
5132 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
5133 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
5134 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5135 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5136 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5137 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
5138 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
5139 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
5140 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
5141 ; SKIP-CACHE-INV-NEXT: s_endpgm
5143 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5144 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
5145 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5146 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5147 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5148 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5149 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5150 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5151 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5152 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5153 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5154 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
5156 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5157 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
5158 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5159 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5160 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5161 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5162 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5163 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5164 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5165 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5166 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
5167 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5168 ; GFX90A-TGSPLIT-NEXT: s_endpgm
5170 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5171 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
5172 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5173 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5174 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5175 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5176 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5177 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5178 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5179 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5180 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5181 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
5183 ; GFX940-TGSPLIT-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5184 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
5185 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5186 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5187 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5188 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5189 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5190 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5191 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5192 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5193 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
5194 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5195 ; GFX940-TGSPLIT-NEXT: s_endpgm
5197 ; GFX11-WGP-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5198 ; GFX11-WGP: ; %bb.0: ; %entry
5199 ; GFX11-WGP-NEXT: s_clause 0x1
5200 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5201 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5202 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
5203 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
5204 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
5205 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
5206 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
5207 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5208 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5209 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5210 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5211 ; GFX11-WGP-NEXT: buffer_gl0_inv
5212 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
5213 ; GFX11-WGP-NEXT: s_endpgm
5215 ; GFX11-CU-LABEL: flat_workgroup_release_acquire_ret_cmpxchg:
5216 ; GFX11-CU: ; %bb.0: ; %entry
5217 ; GFX11-CU-NEXT: s_clause 0x1
5218 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5219 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5220 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5221 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
5222 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
5223 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
5224 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
5225 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5226 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5227 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5228 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
5229 ; GFX11-CU-NEXT: s_endpgm
5230 i32* %out, i32 %in, i32 %old) {
5232 %gep = getelementptr i32, i32* %out, i32 4
5233 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") release acquire
5234 %val0 = extractvalue { i32, i1 } %val, 0
5235 store i32 %val0, i32* %out, align 4
5239 define amdgpu_kernel void @flat_workgroup_acq_rel_acquire_ret_cmpxchg(
5240 ; GFX7-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5241 ; GFX7: ; %bb.0: ; %entry
5242 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5243 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
5244 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5245 ; GFX7-NEXT: s_add_u32 s4, s0, 16
5246 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
5247 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
5248 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
5249 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
5250 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
5251 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5252 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5253 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5254 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
5255 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
5256 ; GFX7-NEXT: s_waitcnt vmcnt(0)
5257 ; GFX7-NEXT: flat_store_dword v[0:1], v2
5258 ; GFX7-NEXT: s_endpgm
5260 ; GFX10-WGP-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5261 ; GFX10-WGP: ; %bb.0: ; %entry
5262 ; GFX10-WGP-NEXT: s_clause 0x1
5263 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5264 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5265 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
5266 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
5267 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
5268 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
5269 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
5270 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
5271 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
5272 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5273 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5274 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5275 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5276 ; GFX10-WGP-NEXT: buffer_gl0_inv
5277 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
5278 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
5279 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
5280 ; GFX10-WGP-NEXT: s_endpgm
5282 ; GFX10-CU-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5283 ; GFX10-CU: ; %bb.0: ; %entry
5284 ; GFX10-CU-NEXT: s_clause 0x1
5285 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5286 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5287 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5288 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
5289 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
5290 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
5291 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
5292 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
5293 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
5294 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5295 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5296 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5297 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
5298 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
5299 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
5300 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
5301 ; GFX10-CU-NEXT: s_endpgm
5303 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5304 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
5305 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5306 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
5307 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5308 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
5309 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
5310 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
5311 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
5312 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
5313 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
5314 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5315 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5316 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5317 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
5318 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
5319 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
5320 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
5321 ; SKIP-CACHE-INV-NEXT: s_endpgm
5323 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5324 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
5325 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5326 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5327 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5328 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5329 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5330 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5331 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5332 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5333 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5334 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
5336 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5337 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
5338 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5339 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5340 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5341 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5342 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5343 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5344 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5345 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5346 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
5347 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5348 ; GFX90A-TGSPLIT-NEXT: s_endpgm
5350 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5351 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
5352 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5353 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5354 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5355 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5356 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5357 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5358 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5359 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5360 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5361 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
5363 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5364 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
5365 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5366 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5367 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5368 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5369 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5370 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5371 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5372 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5373 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
5374 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5375 ; GFX940-TGSPLIT-NEXT: s_endpgm
5377 ; GFX11-WGP-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5378 ; GFX11-WGP: ; %bb.0: ; %entry
5379 ; GFX11-WGP-NEXT: s_clause 0x1
5380 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5381 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5382 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
5383 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
5384 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
5385 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
5386 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
5387 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5388 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5389 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5390 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5391 ; GFX11-WGP-NEXT: buffer_gl0_inv
5392 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
5393 ; GFX11-WGP-NEXT: s_endpgm
5395 ; GFX11-CU-LABEL: flat_workgroup_acq_rel_acquire_ret_cmpxchg:
5396 ; GFX11-CU: ; %bb.0: ; %entry
5397 ; GFX11-CU-NEXT: s_clause 0x1
5398 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5399 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5400 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5401 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
5402 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
5403 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
5404 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
5405 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5406 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5407 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5408 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
5409 ; GFX11-CU-NEXT: s_endpgm
5410 i32* %out, i32 %in, i32 %old) {
5412 %gep = getelementptr i32, i32* %out, i32 4
5413 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acq_rel acquire
5414 %val0 = extractvalue { i32, i1 } %val, 0
5415 store i32 %val0, i32* %out, align 4
5419 define amdgpu_kernel void @flat_workgroup_seq_cst_acquire_ret_cmpxchg(
5420 ; GFX7-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5421 ; GFX7: ; %bb.0: ; %entry
5422 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5423 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
5424 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5425 ; GFX7-NEXT: s_add_u32 s4, s0, 16
5426 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
5427 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
5428 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
5429 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
5430 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
5431 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5432 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5433 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5434 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
5435 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
5436 ; GFX7-NEXT: s_waitcnt vmcnt(0)
5437 ; GFX7-NEXT: flat_store_dword v[0:1], v2
5438 ; GFX7-NEXT: s_endpgm
5440 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5441 ; GFX10-WGP: ; %bb.0: ; %entry
5442 ; GFX10-WGP-NEXT: s_clause 0x1
5443 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5444 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5445 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
5446 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
5447 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
5448 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
5449 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
5450 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
5451 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
5452 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5453 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5454 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5455 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5456 ; GFX10-WGP-NEXT: buffer_gl0_inv
5457 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
5458 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
5459 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
5460 ; GFX10-WGP-NEXT: s_endpgm
5462 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5463 ; GFX10-CU: ; %bb.0: ; %entry
5464 ; GFX10-CU-NEXT: s_clause 0x1
5465 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5466 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5467 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5468 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
5469 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
5470 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
5471 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
5472 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
5473 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
5474 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5475 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5476 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5477 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
5478 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
5479 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
5480 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
5481 ; GFX10-CU-NEXT: s_endpgm
5483 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5484 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
5485 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5486 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
5487 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5488 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
5489 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
5490 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
5491 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
5492 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
5493 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
5494 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5495 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5496 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5497 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
5498 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
5499 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
5500 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
5501 ; SKIP-CACHE-INV-NEXT: s_endpgm
5503 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5504 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
5505 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5506 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5507 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5508 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5509 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5510 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5511 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5512 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5513 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5514 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
5516 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5517 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
5518 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5519 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5520 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5521 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5522 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5523 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5524 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5525 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5526 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
5527 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5528 ; GFX90A-TGSPLIT-NEXT: s_endpgm
5530 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5531 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
5532 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5533 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5534 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5535 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5536 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5537 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5538 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5539 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5540 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5541 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
5543 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5544 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
5545 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5546 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5547 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5548 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5549 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5550 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5551 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5552 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5553 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
5554 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5555 ; GFX940-TGSPLIT-NEXT: s_endpgm
5557 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5558 ; GFX11-WGP: ; %bb.0: ; %entry
5559 ; GFX11-WGP-NEXT: s_clause 0x1
5560 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5561 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5562 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
5563 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
5564 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
5565 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
5566 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
5567 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5568 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5569 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5570 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5571 ; GFX11-WGP-NEXT: buffer_gl0_inv
5572 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
5573 ; GFX11-WGP-NEXT: s_endpgm
5575 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_acquire_ret_cmpxchg:
5576 ; GFX11-CU: ; %bb.0: ; %entry
5577 ; GFX11-CU-NEXT: s_clause 0x1
5578 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5579 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5580 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5581 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
5582 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
5583 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
5584 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
5585 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5586 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5587 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5588 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
5589 ; GFX11-CU-NEXT: s_endpgm
5590 i32* %out, i32 %in, i32 %old) {
5592 %gep = getelementptr i32, i32* %out, i32 4
5593 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") seq_cst acquire
5594 %val0 = extractvalue { i32, i1 } %val, 0
5595 store i32 %val0, i32* %out, align 4
5599 define amdgpu_kernel void @flat_workgroup_monotonic_seq_cst_ret_cmpxchg(
5600 ; GFX7-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5601 ; GFX7: ; %bb.0: ; %entry
5602 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5603 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
5604 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5605 ; GFX7-NEXT: s_add_u32 s4, s0, 16
5606 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
5607 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
5608 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
5609 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
5610 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
5611 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5612 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5613 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5614 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
5615 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
5616 ; GFX7-NEXT: s_waitcnt vmcnt(0)
5617 ; GFX7-NEXT: flat_store_dword v[0:1], v2
5618 ; GFX7-NEXT: s_endpgm
5620 ; GFX10-WGP-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5621 ; GFX10-WGP: ; %bb.0: ; %entry
5622 ; GFX10-WGP-NEXT: s_clause 0x1
5623 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5624 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5625 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
5626 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
5627 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
5628 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
5629 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
5630 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
5631 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
5632 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5633 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5634 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5635 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5636 ; GFX10-WGP-NEXT: buffer_gl0_inv
5637 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
5638 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
5639 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
5640 ; GFX10-WGP-NEXT: s_endpgm
5642 ; GFX10-CU-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5643 ; GFX10-CU: ; %bb.0: ; %entry
5644 ; GFX10-CU-NEXT: s_clause 0x1
5645 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5646 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5647 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5648 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
5649 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
5650 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
5651 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
5652 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
5653 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
5654 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5655 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5656 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5657 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
5658 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
5659 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
5660 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
5661 ; GFX10-CU-NEXT: s_endpgm
5663 ; SKIP-CACHE-INV-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5664 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
5665 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5666 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
5667 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5668 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
5669 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
5670 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
5671 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
5672 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
5673 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
5674 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5675 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5676 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5677 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
5678 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
5679 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
5680 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
5681 ; SKIP-CACHE-INV-NEXT: s_endpgm
5683 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5684 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
5685 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5686 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5687 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5688 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5689 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5690 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5691 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5692 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5693 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5694 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
5696 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5697 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
5698 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5699 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5700 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5701 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5702 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5703 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5704 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5705 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5706 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
5707 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5708 ; GFX90A-TGSPLIT-NEXT: s_endpgm
5710 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5711 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
5712 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5713 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5714 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5715 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5716 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5717 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5718 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5719 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5720 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5721 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
5723 ; GFX940-TGSPLIT-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5724 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
5725 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5726 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5727 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5728 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5729 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5730 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5731 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5732 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5733 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
5734 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5735 ; GFX940-TGSPLIT-NEXT: s_endpgm
5737 ; GFX11-WGP-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5738 ; GFX11-WGP: ; %bb.0: ; %entry
5739 ; GFX11-WGP-NEXT: s_clause 0x1
5740 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5741 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5742 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
5743 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
5744 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
5745 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
5746 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
5747 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5748 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5749 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5750 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5751 ; GFX11-WGP-NEXT: buffer_gl0_inv
5752 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
5753 ; GFX11-WGP-NEXT: s_endpgm
5755 ; GFX11-CU-LABEL: flat_workgroup_monotonic_seq_cst_ret_cmpxchg:
5756 ; GFX11-CU: ; %bb.0: ; %entry
5757 ; GFX11-CU-NEXT: s_clause 0x1
5758 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5759 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5760 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5761 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
5762 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
5763 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
5764 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
5765 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5766 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5767 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5768 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
5769 ; GFX11-CU-NEXT: s_endpgm
5770 i32* %out, i32 %in, i32 %old) {
5772 %gep = getelementptr i32, i32* %out, i32 4
5773 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") monotonic seq_cst
5774 %val0 = extractvalue { i32, i1 } %val, 0
5775 store i32 %val0, i32* %out, align 4
5779 define amdgpu_kernel void @flat_workgroup_acquire_seq_cst_ret_cmpxchg(
5780 ; GFX7-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5781 ; GFX7: ; %bb.0: ; %entry
5782 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5783 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
5784 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5785 ; GFX7-NEXT: s_add_u32 s4, s0, 16
5786 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
5787 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
5788 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
5789 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
5790 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
5791 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5792 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5793 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5794 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
5795 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
5796 ; GFX7-NEXT: s_waitcnt vmcnt(0)
5797 ; GFX7-NEXT: flat_store_dword v[0:1], v2
5798 ; GFX7-NEXT: s_endpgm
5800 ; GFX10-WGP-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5801 ; GFX10-WGP: ; %bb.0: ; %entry
5802 ; GFX10-WGP-NEXT: s_clause 0x1
5803 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5804 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5805 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
5806 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
5807 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
5808 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
5809 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
5810 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
5811 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
5812 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5813 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5814 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5815 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5816 ; GFX10-WGP-NEXT: buffer_gl0_inv
5817 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
5818 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
5819 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
5820 ; GFX10-WGP-NEXT: s_endpgm
5822 ; GFX10-CU-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5823 ; GFX10-CU: ; %bb.0: ; %entry
5824 ; GFX10-CU-NEXT: s_clause 0x1
5825 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5826 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5827 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5828 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
5829 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
5830 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
5831 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
5832 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
5833 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
5834 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5835 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5836 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
5837 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
5838 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
5839 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
5840 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
5841 ; GFX10-CU-NEXT: s_endpgm
5843 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5844 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
5845 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5846 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
5847 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5848 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
5849 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
5850 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
5851 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
5852 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
5853 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
5854 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5855 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5856 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
5857 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
5858 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
5859 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
5860 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
5861 ; SKIP-CACHE-INV-NEXT: s_endpgm
5863 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5864 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
5865 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5866 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5867 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5868 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5869 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5870 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5871 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5872 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5873 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5874 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
5876 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5877 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
5878 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5879 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5880 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5881 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
5882 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
5883 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5884 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
5885 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5886 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
5887 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5888 ; GFX90A-TGSPLIT-NEXT: s_endpgm
5890 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5891 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
5892 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5893 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5894 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5895 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5896 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5897 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5898 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5899 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5900 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
5901 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
5903 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5904 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
5905 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
5906 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
5907 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
5908 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
5909 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
5910 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5911 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
5912 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
5913 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
5914 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
5915 ; GFX940-TGSPLIT-NEXT: s_endpgm
5917 ; GFX11-WGP-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5918 ; GFX11-WGP: ; %bb.0: ; %entry
5919 ; GFX11-WGP-NEXT: s_clause 0x1
5920 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5921 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5922 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
5923 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
5924 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
5925 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
5926 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
5927 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5928 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5929 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5930 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5931 ; GFX11-WGP-NEXT: buffer_gl0_inv
5932 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
5933 ; GFX11-WGP-NEXT: s_endpgm
5935 ; GFX11-CU-LABEL: flat_workgroup_acquire_seq_cst_ret_cmpxchg:
5936 ; GFX11-CU: ; %bb.0: ; %entry
5937 ; GFX11-CU-NEXT: s_clause 0x1
5938 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
5939 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
5940 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5941 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
5942 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
5943 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
5944 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
5945 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
5946 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
5947 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5948 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
5949 ; GFX11-CU-NEXT: s_endpgm
5950 i32* %out, i32 %in, i32 %old) {
5952 %gep = getelementptr i32, i32* %out, i32 4
5953 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acquire seq_cst
5954 %val0 = extractvalue { i32, i1 } %val, 0
5955 store i32 %val0, i32* %out, align 4
5959 define amdgpu_kernel void @flat_workgroup_release_seq_cst_ret_cmpxchg(
5960 ; GFX7-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
5961 ; GFX7: ; %bb.0: ; %entry
5962 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5963 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
5964 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5965 ; GFX7-NEXT: s_add_u32 s4, s0, 16
5966 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
5967 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
5968 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
5969 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
5970 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
5971 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5972 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5973 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
5974 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
5975 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
5976 ; GFX7-NEXT: s_waitcnt vmcnt(0)
5977 ; GFX7-NEXT: flat_store_dword v[0:1], v2
5978 ; GFX7-NEXT: s_endpgm
5980 ; GFX10-WGP-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
5981 ; GFX10-WGP: ; %bb.0: ; %entry
5982 ; GFX10-WGP-NEXT: s_clause 0x1
5983 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
5984 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
5985 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
5986 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
5987 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
5988 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
5989 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
5990 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
5991 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
5992 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5993 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
5994 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
5995 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
5996 ; GFX10-WGP-NEXT: buffer_gl0_inv
5997 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
5998 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
5999 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
6000 ; GFX10-WGP-NEXT: s_endpgm
6002 ; GFX10-CU-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6003 ; GFX10-CU: ; %bb.0: ; %entry
6004 ; GFX10-CU-NEXT: s_clause 0x1
6005 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6006 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6007 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6008 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
6009 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
6010 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
6011 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
6012 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
6013 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
6014 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6015 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6016 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6017 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
6018 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
6019 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
6020 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
6021 ; GFX10-CU-NEXT: s_endpgm
6023 ; SKIP-CACHE-INV-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6024 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
6025 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6026 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
6027 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6028 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
6029 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
6030 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
6031 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
6032 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
6033 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
6034 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6035 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6036 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6037 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
6038 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
6039 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
6040 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
6041 ; SKIP-CACHE-INV-NEXT: s_endpgm
6043 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6044 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
6045 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6046 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6047 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6048 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
6049 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
6050 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6051 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
6052 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6053 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6054 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
6056 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6057 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
6058 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6059 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6060 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6061 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
6062 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
6063 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6064 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
6065 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6066 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
6067 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6068 ; GFX90A-TGSPLIT-NEXT: s_endpgm
6070 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6071 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
6072 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6073 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
6074 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6075 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
6076 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
6077 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6078 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
6079 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6080 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6081 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
6083 ; GFX940-TGSPLIT-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6084 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
6085 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6086 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
6087 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6088 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
6089 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
6090 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6091 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
6092 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6093 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
6094 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6095 ; GFX940-TGSPLIT-NEXT: s_endpgm
6097 ; GFX11-WGP-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6098 ; GFX11-WGP: ; %bb.0: ; %entry
6099 ; GFX11-WGP-NEXT: s_clause 0x1
6100 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
6101 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
6102 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
6103 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
6104 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
6105 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
6106 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
6107 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6108 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
6109 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
6110 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6111 ; GFX11-WGP-NEXT: buffer_gl0_inv
6112 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
6113 ; GFX11-WGP-NEXT: s_endpgm
6115 ; GFX11-CU-LABEL: flat_workgroup_release_seq_cst_ret_cmpxchg:
6116 ; GFX11-CU: ; %bb.0: ; %entry
6117 ; GFX11-CU-NEXT: s_clause 0x1
6118 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
6119 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
6120 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6121 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
6122 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
6123 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
6124 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
6125 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6126 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
6127 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6128 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
6129 ; GFX11-CU-NEXT: s_endpgm
6130 i32* %out, i32 %in, i32 %old) {
6132 %gep = getelementptr i32, i32* %out, i32 4
6133 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") release seq_cst
6134 %val0 = extractvalue { i32, i1 } %val, 0
6135 store i32 %val0, i32* %out, align 4
6139 define amdgpu_kernel void @flat_workgroup_acq_rel_seq_cst_ret_cmpxchg(
6140 ; GFX7-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6141 ; GFX7: ; %bb.0: ; %entry
6142 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6143 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
6144 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6145 ; GFX7-NEXT: s_add_u32 s4, s0, 16
6146 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
6147 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
6148 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
6149 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
6150 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
6151 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6152 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6153 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6154 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
6155 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
6156 ; GFX7-NEXT: s_waitcnt vmcnt(0)
6157 ; GFX7-NEXT: flat_store_dword v[0:1], v2
6158 ; GFX7-NEXT: s_endpgm
6160 ; GFX10-WGP-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6161 ; GFX10-WGP: ; %bb.0: ; %entry
6162 ; GFX10-WGP-NEXT: s_clause 0x1
6163 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6164 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6165 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6166 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
6167 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
6168 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
6169 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
6170 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
6171 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
6172 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6173 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
6174 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6175 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6176 ; GFX10-WGP-NEXT: buffer_gl0_inv
6177 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
6178 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
6179 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
6180 ; GFX10-WGP-NEXT: s_endpgm
6182 ; GFX10-CU-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6183 ; GFX10-CU: ; %bb.0: ; %entry
6184 ; GFX10-CU-NEXT: s_clause 0x1
6185 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6186 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6187 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6188 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
6189 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
6190 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
6191 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
6192 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
6193 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
6194 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6195 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6196 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6197 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
6198 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
6199 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
6200 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
6201 ; GFX10-CU-NEXT: s_endpgm
6203 ; SKIP-CACHE-INV-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6204 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
6205 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6206 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
6207 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6208 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
6209 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
6210 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
6211 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
6212 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
6213 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
6214 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6215 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6216 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6217 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
6218 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
6219 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
6220 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
6221 ; SKIP-CACHE-INV-NEXT: s_endpgm
6223 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6224 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
6225 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6226 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6227 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6228 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
6229 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
6230 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6231 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
6232 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6233 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6234 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
6236 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6237 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
6238 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6239 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6240 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6241 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
6242 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
6243 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6244 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
6245 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6246 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
6247 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6248 ; GFX90A-TGSPLIT-NEXT: s_endpgm
6250 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6251 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
6252 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6253 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
6254 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6255 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
6256 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
6257 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6258 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
6259 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6260 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6261 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
6263 ; GFX940-TGSPLIT-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6264 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
6265 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6266 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
6267 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6268 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
6269 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
6270 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6271 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
6272 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6273 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
6274 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6275 ; GFX940-TGSPLIT-NEXT: s_endpgm
6277 ; GFX11-WGP-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6278 ; GFX11-WGP: ; %bb.0: ; %entry
6279 ; GFX11-WGP-NEXT: s_clause 0x1
6280 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
6281 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
6282 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
6283 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
6284 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
6285 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
6286 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
6287 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6288 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
6289 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
6290 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6291 ; GFX11-WGP-NEXT: buffer_gl0_inv
6292 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
6293 ; GFX11-WGP-NEXT: s_endpgm
6295 ; GFX11-CU-LABEL: flat_workgroup_acq_rel_seq_cst_ret_cmpxchg:
6296 ; GFX11-CU: ; %bb.0: ; %entry
6297 ; GFX11-CU-NEXT: s_clause 0x1
6298 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
6299 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
6300 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6301 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
6302 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
6303 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
6304 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
6305 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6306 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
6307 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6308 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
6309 ; GFX11-CU-NEXT: s_endpgm
6310 i32* %out, i32 %in, i32 %old) {
6312 %gep = getelementptr i32, i32* %out, i32 4
6313 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") acq_rel seq_cst
6314 %val0 = extractvalue { i32, i1 } %val, 0
6315 store i32 %val0, i32* %out, align 4
6319 define amdgpu_kernel void @flat_workgroup_seq_cst_seq_cst_ret_cmpxchg(
6320 ; GFX7-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6321 ; GFX7: ; %bb.0: ; %entry
6322 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6323 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
6324 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6325 ; GFX7-NEXT: s_add_u32 s4, s0, 16
6326 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
6327 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
6328 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
6329 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
6330 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
6331 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6332 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6333 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6334 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
6335 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
6336 ; GFX7-NEXT: s_waitcnt vmcnt(0)
6337 ; GFX7-NEXT: flat_store_dword v[0:1], v2
6338 ; GFX7-NEXT: s_endpgm
6340 ; GFX10-WGP-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6341 ; GFX10-WGP: ; %bb.0: ; %entry
6342 ; GFX10-WGP-NEXT: s_clause 0x1
6343 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6344 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6345 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6346 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
6347 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
6348 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
6349 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
6350 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
6351 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
6352 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6353 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
6354 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6355 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6356 ; GFX10-WGP-NEXT: buffer_gl0_inv
6357 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
6358 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
6359 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
6360 ; GFX10-WGP-NEXT: s_endpgm
6362 ; GFX10-CU-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6363 ; GFX10-CU: ; %bb.0: ; %entry
6364 ; GFX10-CU-NEXT: s_clause 0x1
6365 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6366 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6367 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6368 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
6369 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
6370 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
6371 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
6372 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
6373 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
6374 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6375 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6376 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6377 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
6378 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
6379 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0)
6380 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
6381 ; GFX10-CU-NEXT: s_endpgm
6383 ; SKIP-CACHE-INV-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6384 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
6385 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6386 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
6387 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6388 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
6389 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
6390 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
6391 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
6392 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
6393 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
6394 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6395 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
6396 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6397 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
6398 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
6399 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0)
6400 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
6401 ; SKIP-CACHE-INV-NEXT: s_endpgm
6403 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6404 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
6405 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6406 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6407 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6408 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
6409 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
6410 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6411 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
6412 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6413 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6414 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
6416 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6417 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
6418 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
6419 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
6420 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6421 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
6422 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
6423 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6424 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
6425 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6426 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
6427 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6428 ; GFX90A-TGSPLIT-NEXT: s_endpgm
6430 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6431 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
6432 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6433 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
6434 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6435 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
6436 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
6437 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6438 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
6439 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6440 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6441 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
6443 ; GFX940-TGSPLIT-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6444 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
6445 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
6446 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
6447 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6448 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
6449 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
6450 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6451 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
6452 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6453 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
6454 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6455 ; GFX940-TGSPLIT-NEXT: s_endpgm
6457 ; GFX11-WGP-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6458 ; GFX11-WGP: ; %bb.0: ; %entry
6459 ; GFX11-WGP-NEXT: s_clause 0x1
6460 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
6461 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
6462 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
6463 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
6464 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
6465 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
6466 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
6467 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6468 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
6469 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
6470 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6471 ; GFX11-WGP-NEXT: buffer_gl0_inv
6472 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
6473 ; GFX11-WGP-NEXT: s_endpgm
6475 ; GFX11-CU-LABEL: flat_workgroup_seq_cst_seq_cst_ret_cmpxchg:
6476 ; GFX11-CU: ; %bb.0: ; %entry
6477 ; GFX11-CU-NEXT: s_clause 0x1
6478 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
6479 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
6480 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6481 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
6482 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
6483 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
6484 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
6485 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6486 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
6487 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6488 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
6489 ; GFX11-CU-NEXT: s_endpgm
6490 i32* %out, i32 %in, i32 %old) {
6492 %gep = getelementptr i32, i32* %out, i32 4
6493 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup") seq_cst seq_cst
6494 %val0 = extractvalue { i32, i1 } %val, 0
6495 store i32 %val0, i32* %out, align 4
6499 define amdgpu_kernel void @flat_workgroup_one_as_unordered_load(
6500 ; GFX7-LABEL: flat_workgroup_one_as_unordered_load:
6501 ; GFX7: ; %bb.0: ; %entry
6502 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6503 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6504 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
6505 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
6506 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
6507 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
6508 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
6509 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6510 ; GFX7-NEXT: flat_store_dword v[0:1], v2
6511 ; GFX7-NEXT: s_endpgm
6513 ; GFX10-WGP-LABEL: flat_workgroup_one_as_unordered_load:
6514 ; GFX10-WGP: ; %bb.0: ; %entry
6515 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6516 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6517 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
6518 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
6519 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1]
6520 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
6521 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
6522 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6523 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
6524 ; GFX10-WGP-NEXT: s_endpgm
6526 ; GFX10-CU-LABEL: flat_workgroup_one_as_unordered_load:
6527 ; GFX10-CU: ; %bb.0: ; %entry
6528 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6529 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6530 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
6531 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
6532 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
6533 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
6534 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
6535 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6536 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
6537 ; GFX10-CU-NEXT: s_endpgm
6539 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_unordered_load:
6540 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
6541 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6542 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6543 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
6544 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
6545 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
6546 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
6547 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
6548 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6549 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
6550 ; SKIP-CACHE-INV-NEXT: s_endpgm
6552 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_unordered_load:
6553 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
6554 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6555 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6556 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6557 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6558 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
6559 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6560 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6561 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6562 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6563 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
6565 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_unordered_load:
6566 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
6567 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6568 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6569 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6570 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6571 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1]
6572 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6573 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6574 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6575 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6576 ; GFX90A-TGSPLIT-NEXT: s_endpgm
6578 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_unordered_load:
6579 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
6580 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6581 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6582 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6583 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6584 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
6585 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6586 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6587 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6588 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6589 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
6591 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_unordered_load:
6592 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
6593 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6594 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6595 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6596 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6597 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1]
6598 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6599 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6600 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6601 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6602 ; GFX940-TGSPLIT-NEXT: s_endpgm
6604 ; GFX11-WGP-LABEL: flat_workgroup_one_as_unordered_load:
6605 ; GFX11-WGP: ; %bb.0: ; %entry
6606 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
6607 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
6608 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
6609 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
6610 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1]
6611 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
6612 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
6613 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6614 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
6615 ; GFX11-WGP-NEXT: s_endpgm
6617 ; GFX11-CU-LABEL: flat_workgroup_one_as_unordered_load:
6618 ; GFX11-CU: ; %bb.0: ; %entry
6619 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
6620 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6621 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
6622 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
6623 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
6624 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
6625 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
6626 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6627 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
6628 ; GFX11-CU-NEXT: s_endpgm
6629 i32* %in, i32* %out) {
6631 %val = load atomic i32, i32* %in syncscope("workgroup-one-as") unordered, align 4
6632 store i32 %val, i32* %out
6636 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_load(
6637 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_load:
6638 ; GFX7: ; %bb.0: ; %entry
6639 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6640 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6641 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
6642 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
6643 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
6644 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
6645 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
6646 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6647 ; GFX7-NEXT: flat_store_dword v[0:1], v2
6648 ; GFX7-NEXT: s_endpgm
6650 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_load:
6651 ; GFX10-WGP: ; %bb.0: ; %entry
6652 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6653 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6654 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
6655 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
6656 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1] glc
6657 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
6658 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
6659 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6660 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
6661 ; GFX10-WGP-NEXT: s_endpgm
6663 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_load:
6664 ; GFX10-CU: ; %bb.0: ; %entry
6665 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6666 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6667 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
6668 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
6669 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
6670 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
6671 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
6672 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6673 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
6674 ; GFX10-CU-NEXT: s_endpgm
6676 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_load:
6677 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
6678 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6679 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6680 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
6681 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
6682 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
6683 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
6684 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
6685 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6686 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
6687 ; SKIP-CACHE-INV-NEXT: s_endpgm
6689 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_load:
6690 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
6691 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6692 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6693 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6694 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6695 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
6696 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6697 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6698 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6699 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6700 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
6702 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_load:
6703 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
6704 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6705 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6706 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6707 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6708 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] glc
6709 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6710 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6711 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6712 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6713 ; GFX90A-TGSPLIT-NEXT: s_endpgm
6715 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_load:
6716 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
6717 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6718 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6719 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6720 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6721 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
6722 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6723 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6724 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6725 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6726 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
6728 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_load:
6729 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
6730 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6731 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6732 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6733 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6734 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
6735 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6736 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6737 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6738 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6739 ; GFX940-TGSPLIT-NEXT: s_endpgm
6741 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_load:
6742 ; GFX11-WGP: ; %bb.0: ; %entry
6743 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
6744 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
6745 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
6746 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
6747 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1] glc
6748 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
6749 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
6750 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6751 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
6752 ; GFX11-WGP-NEXT: s_endpgm
6754 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_load:
6755 ; GFX11-CU: ; %bb.0: ; %entry
6756 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
6757 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6758 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
6759 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
6760 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
6761 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
6762 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
6763 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6764 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
6765 ; GFX11-CU-NEXT: s_endpgm
6766 i32* %in, i32* %out) {
6768 %val = load atomic i32, i32* %in syncscope("workgroup-one-as") monotonic, align 4
6769 store i32 %val, i32* %out
6773 define amdgpu_kernel void @flat_workgroup_one_as_acquire_load(
6774 ; GFX7-LABEL: flat_workgroup_one_as_acquire_load:
6775 ; GFX7: ; %bb.0: ; %entry
6776 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6777 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6778 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
6779 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
6780 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
6781 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
6782 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
6783 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6784 ; GFX7-NEXT: flat_store_dword v[0:1], v2
6785 ; GFX7-NEXT: s_endpgm
6787 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_load:
6788 ; GFX10-WGP: ; %bb.0: ; %entry
6789 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6790 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6791 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
6792 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
6793 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1] glc
6794 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
6795 ; GFX10-WGP-NEXT: buffer_gl0_inv
6796 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
6797 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
6798 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6799 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
6800 ; GFX10-WGP-NEXT: s_endpgm
6802 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_load:
6803 ; GFX10-CU: ; %bb.0: ; %entry
6804 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6805 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6806 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
6807 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
6808 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
6809 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
6810 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
6811 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6812 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
6813 ; GFX10-CU-NEXT: s_endpgm
6815 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_load:
6816 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
6817 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6818 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6819 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
6820 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
6821 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
6822 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
6823 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
6824 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6825 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
6826 ; SKIP-CACHE-INV-NEXT: s_endpgm
6828 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_load:
6829 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
6830 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6831 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6832 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6833 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6834 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
6835 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6836 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6837 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6838 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6839 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
6841 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_load:
6842 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
6843 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6844 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6845 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6846 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6847 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] glc
6848 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6849 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
6850 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6851 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6852 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6853 ; GFX90A-TGSPLIT-NEXT: s_endpgm
6855 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_load:
6856 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
6857 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6858 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6859 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6860 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6861 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
6862 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6863 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6864 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6865 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6866 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
6868 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_load:
6869 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
6870 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6871 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6872 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6873 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6874 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
6875 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6876 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
6877 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6878 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6879 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6880 ; GFX940-TGSPLIT-NEXT: s_endpgm
6882 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_load:
6883 ; GFX11-WGP: ; %bb.0: ; %entry
6884 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
6885 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
6886 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
6887 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
6888 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1] glc
6889 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
6890 ; GFX11-WGP-NEXT: buffer_gl0_inv
6891 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
6892 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
6893 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
6894 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
6895 ; GFX11-WGP-NEXT: s_endpgm
6897 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_load:
6898 ; GFX11-CU: ; %bb.0: ; %entry
6899 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
6900 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
6901 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
6902 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
6903 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
6904 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
6905 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
6906 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6907 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
6908 ; GFX11-CU-NEXT: s_endpgm
6909 i32* %in, i32* %out) {
6911 %val = load atomic i32, i32* %in syncscope("workgroup-one-as") acquire, align 4
6912 store i32 %val, i32* %out
6916 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_load(
6917 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_load:
6918 ; GFX7: ; %bb.0: ; %entry
6919 ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6920 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
6921 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
6922 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
6923 ; GFX7-NEXT: flat_load_dword v2, v[0:1]
6924 ; GFX7-NEXT: v_mov_b32_e32 v0, s2
6925 ; GFX7-NEXT: v_mov_b32_e32 v1, s3
6926 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6927 ; GFX7-NEXT: flat_store_dword v[0:1], v2
6928 ; GFX7-NEXT: s_endpgm
6930 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_load:
6931 ; GFX10-WGP: ; %bb.0: ; %entry
6932 ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6933 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6934 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
6935 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
6936 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
6937 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
6938 ; GFX10-WGP-NEXT: flat_load_dword v2, v[0:1] glc
6939 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
6940 ; GFX10-WGP-NEXT: buffer_gl0_inv
6941 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s2
6942 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s3
6943 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
6944 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
6945 ; GFX10-WGP-NEXT: s_endpgm
6947 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_load:
6948 ; GFX10-CU: ; %bb.0: ; %entry
6949 ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6950 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
6951 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
6952 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
6953 ; GFX10-CU-NEXT: flat_load_dword v2, v[0:1]
6954 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s2
6955 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s3
6956 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6957 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
6958 ; GFX10-CU-NEXT: s_endpgm
6960 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_load:
6961 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
6962 ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
6963 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
6964 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0
6965 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s1
6966 ; SKIP-CACHE-INV-NEXT: flat_load_dword v2, v[0:1]
6967 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
6968 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
6969 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6970 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
6971 ; SKIP-CACHE-INV-NEXT: s_endpgm
6973 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_load:
6974 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
6975 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6976 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6977 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6978 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6979 ; GFX90A-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1]
6980 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6981 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6982 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
6983 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
6984 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
6986 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_load:
6987 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
6988 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
6989 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
6990 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
6991 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
6992 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6993 ; GFX90A-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] glc
6994 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
6995 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
6996 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
6997 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
6998 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
6999 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7001 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_load:
7002 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7003 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
7004 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7005 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s0
7006 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s1
7007 ; GFX940-NOTTGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
7008 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, s2
7009 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s3
7010 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
7011 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
7012 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7014 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_load:
7015 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7016 ; GFX940-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x0
7017 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7018 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s0
7019 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s1
7020 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7021 ; GFX940-TGSPLIT-NEXT: flat_load_dword v2, v[0:1] sc0
7022 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7023 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
7024 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v0, s2
7025 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v1, s3
7026 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
7027 ; GFX940-TGSPLIT-NEXT: s_endpgm
7029 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_load:
7030 ; GFX11-WGP: ; %bb.0: ; %entry
7031 ; GFX11-WGP-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
7032 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7033 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s0
7034 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s1
7035 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
7036 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7037 ; GFX11-WGP-NEXT: flat_load_b32 v2, v[0:1] glc
7038 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
7039 ; GFX11-WGP-NEXT: buffer_gl0_inv
7040 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7041 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7042 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7043 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
7044 ; GFX11-WGP-NEXT: s_endpgm
7046 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_load:
7047 ; GFX11-CU: ; %bb.0: ; %entry
7048 ; GFX11-CU-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
7049 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7050 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s0
7051 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s1
7052 ; GFX11-CU-NEXT: flat_load_b32 v2, v[0:1]
7053 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7054 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7055 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
7056 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
7057 ; GFX11-CU-NEXT: s_endpgm
7058 i32* %in, i32* %out) {
7060 %val = load atomic i32, i32* %in syncscope("workgroup-one-as") seq_cst, align 4
7061 store i32 %val, i32* %out
7065 define amdgpu_kernel void @flat_workgroup_one_as_unordered_store(
7066 ; GFX7-LABEL: flat_workgroup_one_as_unordered_store:
7067 ; GFX7: ; %bb.0: ; %entry
7068 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
7069 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
7070 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7071 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7072 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7073 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7074 ; GFX7-NEXT: flat_store_dword v[0:1], v2
7075 ; GFX7-NEXT: s_endpgm
7077 ; GFX10-WGP-LABEL: flat_workgroup_one_as_unordered_store:
7078 ; GFX10-WGP: ; %bb.0: ; %entry
7079 ; GFX10-WGP-NEXT: s_clause 0x1
7080 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7081 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
7082 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7083 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7084 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7085 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7086 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
7087 ; GFX10-WGP-NEXT: s_endpgm
7089 ; GFX10-CU-LABEL: flat_workgroup_one_as_unordered_store:
7090 ; GFX10-CU: ; %bb.0: ; %entry
7091 ; GFX10-CU-NEXT: s_clause 0x1
7092 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7093 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
7094 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7095 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7096 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7097 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7098 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
7099 ; GFX10-CU-NEXT: s_endpgm
7101 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_unordered_store:
7102 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7103 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
7104 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
7105 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7106 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7107 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7108 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7109 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
7110 ; SKIP-CACHE-INV-NEXT: s_endpgm
7112 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_unordered_store:
7113 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7114 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7115 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7116 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7117 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7118 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7119 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
7120 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7122 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_unordered_store:
7123 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7124 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7125 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7126 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7127 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7128 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7129 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
7130 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7132 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_unordered_store:
7133 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7134 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7135 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7136 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7137 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7138 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7139 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
7140 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7142 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_unordered_store:
7143 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7144 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7145 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7146 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7147 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7148 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7149 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
7150 ; GFX940-TGSPLIT-NEXT: s_endpgm
7152 ; GFX11-WGP-LABEL: flat_workgroup_one_as_unordered_store:
7153 ; GFX11-WGP: ; %bb.0: ; %entry
7154 ; GFX11-WGP-NEXT: s_clause 0x1
7155 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7156 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
7157 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7158 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7159 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7160 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
7161 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
7162 ; GFX11-WGP-NEXT: s_endpgm
7164 ; GFX11-CU-LABEL: flat_workgroup_one_as_unordered_store:
7165 ; GFX11-CU: ; %bb.0: ; %entry
7166 ; GFX11-CU-NEXT: s_clause 0x1
7167 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7168 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
7169 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7170 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7171 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7172 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
7173 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
7174 ; GFX11-CU-NEXT: s_endpgm
7175 i32 %in, i32* %out) {
7177 store atomic i32 %in, i32* %out syncscope("workgroup-one-as") unordered, align 4
7181 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_store(
7182 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_store:
7183 ; GFX7: ; %bb.0: ; %entry
7184 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
7185 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
7186 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7187 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7188 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7189 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7190 ; GFX7-NEXT: flat_store_dword v[0:1], v2
7191 ; GFX7-NEXT: s_endpgm
7193 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_store:
7194 ; GFX10-WGP: ; %bb.0: ; %entry
7195 ; GFX10-WGP-NEXT: s_clause 0x1
7196 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7197 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
7198 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7199 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7200 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7201 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7202 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
7203 ; GFX10-WGP-NEXT: s_endpgm
7205 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_store:
7206 ; GFX10-CU: ; %bb.0: ; %entry
7207 ; GFX10-CU-NEXT: s_clause 0x1
7208 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7209 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
7210 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7211 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7212 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7213 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7214 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
7215 ; GFX10-CU-NEXT: s_endpgm
7217 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_store:
7218 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7219 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
7220 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
7221 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7222 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7223 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7224 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7225 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
7226 ; SKIP-CACHE-INV-NEXT: s_endpgm
7228 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_store:
7229 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7230 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7231 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7232 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7233 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7234 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7235 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
7236 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7238 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_store:
7239 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7240 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7241 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7242 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7243 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7244 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7245 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
7246 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7248 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_store:
7249 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7250 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7251 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7252 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7253 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7254 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7255 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
7256 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7258 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_store:
7259 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7260 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7261 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7262 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7263 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7264 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7265 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
7266 ; GFX940-TGSPLIT-NEXT: s_endpgm
7268 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_store:
7269 ; GFX11-WGP: ; %bb.0: ; %entry
7270 ; GFX11-WGP-NEXT: s_clause 0x1
7271 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7272 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
7273 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7274 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7275 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7276 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
7277 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
7278 ; GFX11-WGP-NEXT: s_endpgm
7280 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_store:
7281 ; GFX11-CU: ; %bb.0: ; %entry
7282 ; GFX11-CU-NEXT: s_clause 0x1
7283 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7284 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
7285 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7286 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7287 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7288 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
7289 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
7290 ; GFX11-CU-NEXT: s_endpgm
7291 i32 %in, i32* %out) {
7293 store atomic i32 %in, i32* %out syncscope("workgroup-one-as") monotonic, align 4
7297 define amdgpu_kernel void @flat_workgroup_one_as_release_store(
7298 ; GFX7-LABEL: flat_workgroup_one_as_release_store:
7299 ; GFX7: ; %bb.0: ; %entry
7300 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
7301 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
7302 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7303 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7304 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7305 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7306 ; GFX7-NEXT: flat_store_dword v[0:1], v2
7307 ; GFX7-NEXT: s_endpgm
7309 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_store:
7310 ; GFX10-WGP: ; %bb.0: ; %entry
7311 ; GFX10-WGP-NEXT: s_clause 0x1
7312 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7313 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
7314 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7315 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7316 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7317 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7318 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
7319 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7320 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
7321 ; GFX10-WGP-NEXT: s_endpgm
7323 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_store:
7324 ; GFX10-CU: ; %bb.0: ; %entry
7325 ; GFX10-CU-NEXT: s_clause 0x1
7326 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7327 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
7328 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7329 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7330 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7331 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7332 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
7333 ; GFX10-CU-NEXT: s_endpgm
7335 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_store:
7336 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7337 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
7338 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
7339 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7340 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7341 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7342 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7343 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
7344 ; SKIP-CACHE-INV-NEXT: s_endpgm
7346 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_store:
7347 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7348 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7349 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7350 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7351 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7352 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7353 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
7354 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7356 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_store:
7357 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7358 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7359 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7360 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7361 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7362 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7363 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7364 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
7365 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7367 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_store:
7368 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7369 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7370 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7371 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7372 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7373 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7374 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
7375 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7377 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_store:
7378 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7379 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7380 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7381 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7382 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7383 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7384 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7385 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
7386 ; GFX940-TGSPLIT-NEXT: s_endpgm
7388 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_store:
7389 ; GFX11-WGP: ; %bb.0: ; %entry
7390 ; GFX11-WGP-NEXT: s_clause 0x1
7391 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7392 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
7393 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7394 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7395 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7396 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
7397 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
7398 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7399 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
7400 ; GFX11-WGP-NEXT: s_endpgm
7402 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_store:
7403 ; GFX11-CU: ; %bb.0: ; %entry
7404 ; GFX11-CU-NEXT: s_clause 0x1
7405 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7406 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
7407 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7408 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7409 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7410 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
7411 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
7412 ; GFX11-CU-NEXT: s_endpgm
7413 i32 %in, i32* %out) {
7415 store atomic i32 %in, i32* %out syncscope("workgroup-one-as") release, align 4
7419 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_store(
7420 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_store:
7421 ; GFX7: ; %bb.0: ; %entry
7422 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x2
7423 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x0
7424 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7425 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7426 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7427 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7428 ; GFX7-NEXT: flat_store_dword v[0:1], v2
7429 ; GFX7-NEXT: s_endpgm
7431 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_store:
7432 ; GFX10-WGP: ; %bb.0: ; %entry
7433 ; GFX10-WGP-NEXT: s_clause 0x1
7434 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7435 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x0
7436 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7437 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7438 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7439 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7440 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
7441 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7442 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
7443 ; GFX10-WGP-NEXT: s_endpgm
7445 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_store:
7446 ; GFX10-CU: ; %bb.0: ; %entry
7447 ; GFX10-CU-NEXT: s_clause 0x1
7448 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7449 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x0
7450 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7451 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7452 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7453 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7454 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
7455 ; GFX10-CU-NEXT: s_endpgm
7457 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_store:
7458 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7459 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2
7460 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0
7461 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7462 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7463 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7464 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7465 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
7466 ; SKIP-CACHE-INV-NEXT: s_endpgm
7468 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_store:
7469 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7470 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7471 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7472 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7473 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7474 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7475 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
7476 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7478 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_store:
7479 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7480 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x8
7481 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x0
7482 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7483 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7484 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7485 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7486 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
7487 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7489 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_store:
7490 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7491 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7492 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7493 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7494 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7495 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7496 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
7497 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7499 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_store:
7500 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7501 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x8
7502 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x0
7503 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7504 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7505 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7506 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7507 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2 sc0
7508 ; GFX940-TGSPLIT-NEXT: s_endpgm
7510 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_store:
7511 ; GFX11-WGP: ; %bb.0: ; %entry
7512 ; GFX11-WGP-NEXT: s_clause 0x1
7513 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7514 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x0
7515 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7516 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7517 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7518 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
7519 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
7520 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7521 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
7522 ; GFX11-WGP-NEXT: s_endpgm
7524 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_store:
7525 ; GFX11-CU: ; %bb.0: ; %entry
7526 ; GFX11-CU-NEXT: s_clause 0x1
7527 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x8
7528 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x0
7529 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7530 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7531 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7532 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
7533 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
7534 ; GFX11-CU-NEXT: s_endpgm
7535 i32 %in, i32* %out) {
7537 store atomic i32 %in, i32* %out syncscope("workgroup-one-as") seq_cst, align 4
7541 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_atomicrmw(
7542 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7543 ; GFX7: ; %bb.0: ; %entry
7544 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7545 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
7546 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7547 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7548 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7549 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7550 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
7551 ; GFX7-NEXT: s_endpgm
7553 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7554 ; GFX10-WGP: ; %bb.0: ; %entry
7555 ; GFX10-WGP-NEXT: s_clause 0x1
7556 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7557 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
7558 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7559 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7560 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7561 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7562 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
7563 ; GFX10-WGP-NEXT: s_endpgm
7565 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7566 ; GFX10-CU: ; %bb.0: ; %entry
7567 ; GFX10-CU-NEXT: s_clause 0x1
7568 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7569 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
7570 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7571 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7572 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7573 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7574 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
7575 ; GFX10-CU-NEXT: s_endpgm
7577 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7578 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7579 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7580 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
7581 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7582 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7583 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7584 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7585 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
7586 ; SKIP-CACHE-INV-NEXT: s_endpgm
7588 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7589 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7590 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7591 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7592 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7593 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7594 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7595 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7596 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7598 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7599 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7600 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7601 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7602 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7603 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7604 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7605 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7606 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7608 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7609 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7610 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7611 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7612 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7613 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7614 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7615 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7616 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7618 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7619 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7620 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7621 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7622 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7623 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7624 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7625 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7626 ; GFX940-TGSPLIT-NEXT: s_endpgm
7628 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7629 ; GFX11-WGP: ; %bb.0: ; %entry
7630 ; GFX11-WGP-NEXT: s_clause 0x1
7631 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
7632 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
7633 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7634 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7635 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7636 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
7637 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
7638 ; GFX11-WGP-NEXT: s_endpgm
7640 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_atomicrmw:
7641 ; GFX11-CU: ; %bb.0: ; %entry
7642 ; GFX11-CU-NEXT: s_clause 0x1
7643 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
7644 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
7645 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7646 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7647 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7648 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
7649 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
7650 ; GFX11-CU-NEXT: s_endpgm
7651 i32* %out, i32 %in) {
7653 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") monotonic
7657 define amdgpu_kernel void @flat_workgroup_one_as_acquire_atomicrmw(
7658 ; GFX7-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7659 ; GFX7: ; %bb.0: ; %entry
7660 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7661 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
7662 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7663 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7664 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7665 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7666 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
7667 ; GFX7-NEXT: s_endpgm
7669 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7670 ; GFX10-WGP: ; %bb.0: ; %entry
7671 ; GFX10-WGP-NEXT: s_clause 0x1
7672 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7673 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
7674 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7675 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7676 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7677 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7678 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
7679 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7680 ; GFX10-WGP-NEXT: buffer_gl0_inv
7681 ; GFX10-WGP-NEXT: s_endpgm
7683 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7684 ; GFX10-CU: ; %bb.0: ; %entry
7685 ; GFX10-CU-NEXT: s_clause 0x1
7686 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7687 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
7688 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7689 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7690 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7691 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7692 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
7693 ; GFX10-CU-NEXT: s_endpgm
7695 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7696 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7697 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7698 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
7699 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7700 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7701 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7702 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7703 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
7704 ; SKIP-CACHE-INV-NEXT: s_endpgm
7706 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7707 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7708 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7709 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7710 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7711 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7712 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7713 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7714 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7716 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7717 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7718 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7719 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7720 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7721 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7722 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7723 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7724 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7725 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
7726 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7728 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7729 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7730 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7731 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7732 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7733 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7734 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7735 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7736 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7738 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7739 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7740 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7741 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7742 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7743 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7744 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7745 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7746 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7747 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
7748 ; GFX940-TGSPLIT-NEXT: s_endpgm
7750 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7751 ; GFX11-WGP: ; %bb.0: ; %entry
7752 ; GFX11-WGP-NEXT: s_clause 0x1
7753 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
7754 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
7755 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7756 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7757 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7758 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
7759 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
7760 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7761 ; GFX11-WGP-NEXT: buffer_gl0_inv
7762 ; GFX11-WGP-NEXT: s_endpgm
7764 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_atomicrmw:
7765 ; GFX11-CU: ; %bb.0: ; %entry
7766 ; GFX11-CU-NEXT: s_clause 0x1
7767 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
7768 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
7769 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7770 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7771 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7772 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
7773 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
7774 ; GFX11-CU-NEXT: s_endpgm
7775 i32* %out, i32 %in) {
7777 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") acquire
7781 define amdgpu_kernel void @flat_workgroup_one_as_release_atomicrmw(
7782 ; GFX7-LABEL: flat_workgroup_one_as_release_atomicrmw:
7783 ; GFX7: ; %bb.0: ; %entry
7784 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7785 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
7786 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7787 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7788 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7789 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7790 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
7791 ; GFX7-NEXT: s_endpgm
7793 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_atomicrmw:
7794 ; GFX10-WGP: ; %bb.0: ; %entry
7795 ; GFX10-WGP-NEXT: s_clause 0x1
7796 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7797 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
7798 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7799 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7800 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7801 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7802 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
7803 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7804 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
7805 ; GFX10-WGP-NEXT: s_endpgm
7807 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_atomicrmw:
7808 ; GFX10-CU: ; %bb.0: ; %entry
7809 ; GFX10-CU-NEXT: s_clause 0x1
7810 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7811 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
7812 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7813 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7814 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7815 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7816 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
7817 ; GFX10-CU-NEXT: s_endpgm
7819 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_atomicrmw:
7820 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7821 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7822 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
7823 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7824 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7825 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7826 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7827 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
7828 ; SKIP-CACHE-INV-NEXT: s_endpgm
7830 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_atomicrmw:
7831 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7832 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7833 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7834 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7835 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7836 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7837 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7838 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7840 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_atomicrmw:
7841 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7842 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7843 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7844 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7845 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7846 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7847 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7848 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7849 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7851 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_atomicrmw:
7852 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7853 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7854 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7855 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7856 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7857 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7858 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7859 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7861 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_atomicrmw:
7862 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7863 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7864 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7865 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7866 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7867 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7868 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7869 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7870 ; GFX940-TGSPLIT-NEXT: s_endpgm
7872 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_atomicrmw:
7873 ; GFX11-WGP: ; %bb.0: ; %entry
7874 ; GFX11-WGP-NEXT: s_clause 0x1
7875 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
7876 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
7877 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
7878 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
7879 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
7880 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
7881 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
7882 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7883 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
7884 ; GFX11-WGP-NEXT: s_endpgm
7886 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_atomicrmw:
7887 ; GFX11-CU: ; %bb.0: ; %entry
7888 ; GFX11-CU-NEXT: s_clause 0x1
7889 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
7890 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
7891 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
7892 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
7893 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
7894 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
7895 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
7896 ; GFX11-CU-NEXT: s_endpgm
7897 i32* %out, i32 %in) {
7899 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") release
7903 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_atomicrmw(
7904 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7905 ; GFX7: ; %bb.0: ; %entry
7906 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7907 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
7908 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
7909 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
7910 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
7911 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
7912 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
7913 ; GFX7-NEXT: s_endpgm
7915 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7916 ; GFX10-WGP: ; %bb.0: ; %entry
7917 ; GFX10-WGP-NEXT: s_clause 0x1
7918 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7919 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
7920 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
7921 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
7922 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
7923 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
7924 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
7925 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7926 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
7927 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
7928 ; GFX10-WGP-NEXT: buffer_gl0_inv
7929 ; GFX10-WGP-NEXT: s_endpgm
7931 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7932 ; GFX10-CU: ; %bb.0: ; %entry
7933 ; GFX10-CU-NEXT: s_clause 0x1
7934 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7935 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
7936 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
7937 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
7938 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
7939 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
7940 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
7941 ; GFX10-CU-NEXT: s_endpgm
7943 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7944 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
7945 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7946 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
7947 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
7948 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
7949 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
7950 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
7951 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
7952 ; SKIP-CACHE-INV-NEXT: s_endpgm
7954 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7955 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
7956 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7957 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7958 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7959 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7960 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7961 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7962 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
7964 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7965 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
7966 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
7967 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
7968 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7969 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
7970 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
7971 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7972 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7973 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7974 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
7975 ; GFX90A-TGSPLIT-NEXT: s_endpgm
7977 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7978 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
7979 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7980 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7981 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7982 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7983 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7984 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7985 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
7987 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
7988 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
7989 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
7990 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
7991 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
7992 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
7993 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
7994 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7995 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
7996 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
7997 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
7998 ; GFX940-TGSPLIT-NEXT: s_endpgm
8000 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
8001 ; GFX11-WGP: ; %bb.0: ; %entry
8002 ; GFX11-WGP-NEXT: s_clause 0x1
8003 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8004 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
8005 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8006 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8007 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8008 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8009 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8010 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8011 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
8012 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8013 ; GFX11-WGP-NEXT: buffer_gl0_inv
8014 ; GFX11-WGP-NEXT: s_endpgm
8016 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_atomicrmw:
8017 ; GFX11-CU: ; %bb.0: ; %entry
8018 ; GFX11-CU-NEXT: s_clause 0x1
8019 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8020 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
8021 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8022 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8023 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
8024 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
8025 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
8026 ; GFX11-CU-NEXT: s_endpgm
8027 i32* %out, i32 %in) {
8029 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") acq_rel
8033 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_atomicrmw(
8034 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8035 ; GFX7: ; %bb.0: ; %entry
8036 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8037 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
8038 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
8039 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
8040 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
8041 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
8042 ; GFX7-NEXT: flat_atomic_swap v[0:1], v2
8043 ; GFX7-NEXT: s_endpgm
8045 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8046 ; GFX10-WGP: ; %bb.0: ; %entry
8047 ; GFX10-WGP-NEXT: s_clause 0x1
8048 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8049 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
8050 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8051 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
8052 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
8053 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
8054 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
8055 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8056 ; GFX10-WGP-NEXT: flat_atomic_swap v[0:1], v2
8057 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8058 ; GFX10-WGP-NEXT: buffer_gl0_inv
8059 ; GFX10-WGP-NEXT: s_endpgm
8061 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8062 ; GFX10-CU: ; %bb.0: ; %entry
8063 ; GFX10-CU-NEXT: s_clause 0x1
8064 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8065 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
8066 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
8067 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
8068 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
8069 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
8070 ; GFX10-CU-NEXT: flat_atomic_swap v[0:1], v2
8071 ; GFX10-CU-NEXT: s_endpgm
8073 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8074 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
8075 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8076 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
8077 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
8078 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
8079 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
8080 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
8081 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v[0:1], v2
8082 ; SKIP-CACHE-INV-NEXT: s_endpgm
8084 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8085 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
8086 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8087 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8088 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8089 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8090 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8091 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
8092 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
8094 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8095 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
8096 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8097 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8098 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8099 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8100 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8101 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8102 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
8103 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8104 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
8105 ; GFX90A-TGSPLIT-NEXT: s_endpgm
8107 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8108 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
8109 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8110 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8111 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8112 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8113 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8114 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
8115 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
8117 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8118 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
8119 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8120 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8121 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8122 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8123 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8124 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8125 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v[0:1], v2
8126 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8127 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
8128 ; GFX940-TGSPLIT-NEXT: s_endpgm
8130 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8131 ; GFX11-WGP: ; %bb.0: ; %entry
8132 ; GFX11-WGP-NEXT: s_clause 0x1
8133 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8134 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
8135 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8136 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8137 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8138 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8139 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8140 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8141 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v[0:1], v2
8142 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8143 ; GFX11-WGP-NEXT: buffer_gl0_inv
8144 ; GFX11-WGP-NEXT: s_endpgm
8146 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_atomicrmw:
8147 ; GFX11-CU: ; %bb.0: ; %entry
8148 ; GFX11-CU-NEXT: s_clause 0x1
8149 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8150 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
8151 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8152 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8153 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
8154 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
8155 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v[0:1], v2
8156 ; GFX11-CU-NEXT: s_endpgm
8157 i32* %out, i32 %in) {
8159 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") seq_cst
8163 define amdgpu_kernel void @flat_workgroup_one_as_acquire_ret_atomicrmw(
8164 ; GFX7-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8165 ; GFX7: ; %bb.0: ; %entry
8166 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8167 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
8168 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
8169 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
8170 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
8171 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
8172 ; GFX7-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8173 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8174 ; GFX7-NEXT: flat_store_dword v[0:1], v2
8175 ; GFX7-NEXT: s_endpgm
8177 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8178 ; GFX10-WGP: ; %bb.0: ; %entry
8179 ; GFX10-WGP-NEXT: s_clause 0x1
8180 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8181 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
8182 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8183 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
8184 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
8185 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
8186 ; GFX10-WGP-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8187 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
8188 ; GFX10-WGP-NEXT: buffer_gl0_inv
8189 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8190 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
8191 ; GFX10-WGP-NEXT: s_endpgm
8193 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8194 ; GFX10-CU: ; %bb.0: ; %entry
8195 ; GFX10-CU-NEXT: s_clause 0x1
8196 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8197 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
8198 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
8199 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
8200 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
8201 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
8202 ; GFX10-CU-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8203 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8204 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
8205 ; GFX10-CU-NEXT: s_endpgm
8207 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8208 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
8209 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8210 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
8211 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
8212 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
8213 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
8214 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
8215 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8216 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8217 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
8218 ; SKIP-CACHE-INV-NEXT: s_endpgm
8220 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8221 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
8222 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8223 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8224 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8225 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8226 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8227 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8228 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8229 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
8230 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
8232 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8233 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
8234 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8235 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8236 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8237 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8238 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8239 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8240 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8241 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
8242 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
8243 ; GFX90A-TGSPLIT-NEXT: s_endpgm
8245 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8246 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
8247 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8248 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8249 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8250 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8251 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8252 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
8253 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8254 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
8255 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
8257 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8258 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
8259 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8260 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8261 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8262 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8263 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8264 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
8265 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8266 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
8267 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
8268 ; GFX940-TGSPLIT-NEXT: s_endpgm
8270 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8271 ; GFX11-WGP: ; %bb.0: ; %entry
8272 ; GFX11-WGP-NEXT: s_clause 0x1
8273 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8274 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
8275 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8276 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8277 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8278 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8279 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
8280 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8281 ; GFX11-WGP-NEXT: buffer_gl0_inv
8282 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8283 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
8284 ; GFX11-WGP-NEXT: s_endpgm
8286 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_ret_atomicrmw:
8287 ; GFX11-CU: ; %bb.0: ; %entry
8288 ; GFX11-CU-NEXT: s_clause 0x1
8289 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8290 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
8291 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8292 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8293 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
8294 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
8295 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
8296 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8297 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
8298 ; GFX11-CU-NEXT: s_endpgm
8299 i32* %out, i32 %in) {
8301 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") acquire
8302 store i32 %val, i32* %out, align 4
8306 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_ret_atomicrmw(
8307 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8308 ; GFX7: ; %bb.0: ; %entry
8309 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8310 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
8311 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
8312 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
8313 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
8314 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
8315 ; GFX7-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8316 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8317 ; GFX7-NEXT: flat_store_dword v[0:1], v2
8318 ; GFX7-NEXT: s_endpgm
8320 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8321 ; GFX10-WGP: ; %bb.0: ; %entry
8322 ; GFX10-WGP-NEXT: s_clause 0x1
8323 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8324 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
8325 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8326 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
8327 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
8328 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
8329 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
8330 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8331 ; GFX10-WGP-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8332 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
8333 ; GFX10-WGP-NEXT: buffer_gl0_inv
8334 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8335 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
8336 ; GFX10-WGP-NEXT: s_endpgm
8338 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8339 ; GFX10-CU: ; %bb.0: ; %entry
8340 ; GFX10-CU-NEXT: s_clause 0x1
8341 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8342 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
8343 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
8344 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
8345 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
8346 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
8347 ; GFX10-CU-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8348 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8349 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
8350 ; GFX10-CU-NEXT: s_endpgm
8352 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8353 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
8354 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8355 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
8356 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
8357 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
8358 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
8359 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
8360 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8361 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8362 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
8363 ; SKIP-CACHE-INV-NEXT: s_endpgm
8365 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8366 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
8367 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8368 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8369 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8370 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8371 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8372 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8373 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8374 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
8375 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
8377 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8378 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
8379 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8380 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8381 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8382 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8383 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8384 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8385 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8386 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8387 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
8388 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
8389 ; GFX90A-TGSPLIT-NEXT: s_endpgm
8391 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8392 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
8393 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8394 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8395 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8396 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8397 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8398 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
8399 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8400 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
8401 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
8403 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8404 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
8405 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8406 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8407 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8408 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8409 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8410 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8411 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
8412 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8413 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
8414 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
8415 ; GFX940-TGSPLIT-NEXT: s_endpgm
8417 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8418 ; GFX11-WGP: ; %bb.0: ; %entry
8419 ; GFX11-WGP-NEXT: s_clause 0x1
8420 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8421 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
8422 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8423 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8424 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8425 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8426 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8427 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8428 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
8429 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8430 ; GFX11-WGP-NEXT: buffer_gl0_inv
8431 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8432 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
8433 ; GFX11-WGP-NEXT: s_endpgm
8435 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_ret_atomicrmw:
8436 ; GFX11-CU: ; %bb.0: ; %entry
8437 ; GFX11-CU-NEXT: s_clause 0x1
8438 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8439 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
8440 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8441 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8442 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
8443 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
8444 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
8445 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8446 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
8447 ; GFX11-CU-NEXT: s_endpgm
8448 i32* %out, i32 %in) {
8450 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") acq_rel
8451 store i32 %val, i32* %out, align 4
8455 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_ret_atomicrmw(
8456 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8457 ; GFX7: ; %bb.0: ; %entry
8458 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8459 ; GFX7-NEXT: s_load_dword s2, s[4:5], 0x2
8460 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
8461 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
8462 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
8463 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
8464 ; GFX7-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8465 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8466 ; GFX7-NEXT: flat_store_dword v[0:1], v2
8467 ; GFX7-NEXT: s_endpgm
8469 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8470 ; GFX10-WGP: ; %bb.0: ; %entry
8471 ; GFX10-WGP-NEXT: s_clause 0x1
8472 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8473 ; GFX10-WGP-NEXT: s_load_dword s2, s[4:5], 0x8
8474 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8475 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
8476 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
8477 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
8478 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
8479 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8480 ; GFX10-WGP-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8481 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
8482 ; GFX10-WGP-NEXT: buffer_gl0_inv
8483 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8484 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
8485 ; GFX10-WGP-NEXT: s_endpgm
8487 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8488 ; GFX10-CU: ; %bb.0: ; %entry
8489 ; GFX10-CU-NEXT: s_clause 0x1
8490 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8491 ; GFX10-CU-NEXT: s_load_dword s2, s[4:5], 0x8
8492 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
8493 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
8494 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
8495 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
8496 ; GFX10-CU-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8497 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8498 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
8499 ; GFX10-CU-NEXT: s_endpgm
8501 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8502 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
8503 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8504 ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x2
8505 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
8506 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
8507 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
8508 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
8509 ; SKIP-CACHE-INV-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8510 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8511 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
8512 ; SKIP-CACHE-INV-NEXT: s_endpgm
8514 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8515 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
8516 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8517 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8518 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8519 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8520 ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8521 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8522 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8523 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
8524 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
8526 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8527 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
8528 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8529 ; GFX90A-TGSPLIT-NEXT: s_load_dword s2, s[4:5], 0x8
8530 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8531 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8532 ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v2, s2
8533 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8534 ; GFX90A-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 glc
8535 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8536 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
8537 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
8538 ; GFX90A-TGSPLIT-NEXT: s_endpgm
8540 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8541 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
8542 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8543 ; GFX940-NOTTGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8544 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8545 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8546 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8547 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
8548 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8549 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
8550 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
8552 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8553 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
8554 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8555 ; GFX940-TGSPLIT-NEXT: s_load_dword s4, s[0:1], 0x8
8556 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8557 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8558 ; GFX940-TGSPLIT-NEXT: v_mov_b32_e32 v2, s4
8559 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8560 ; GFX940-TGSPLIT-NEXT: flat_atomic_swap v2, v[0:1], v2 sc0
8561 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8562 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
8563 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
8564 ; GFX940-TGSPLIT-NEXT: s_endpgm
8566 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8567 ; GFX11-WGP: ; %bb.0: ; %entry
8568 ; GFX11-WGP-NEXT: s_clause 0x1
8569 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8570 ; GFX11-WGP-NEXT: s_load_b32 s0, s[0:1], 0x8
8571 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8572 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8573 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8574 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8575 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8576 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8577 ; GFX11-WGP-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
8578 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8579 ; GFX11-WGP-NEXT: buffer_gl0_inv
8580 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8581 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
8582 ; GFX11-WGP-NEXT: s_endpgm
8584 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_ret_atomicrmw:
8585 ; GFX11-CU: ; %bb.0: ; %entry
8586 ; GFX11-CU-NEXT: s_clause 0x1
8587 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8588 ; GFX11-CU-NEXT: s_load_b32 s0, s[0:1], 0x8
8589 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8590 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8591 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
8592 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
8593 ; GFX11-CU-NEXT: flat_atomic_swap_b32 v2, v[0:1], v2 glc
8594 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
8595 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
8596 ; GFX11-CU-NEXT: s_endpgm
8597 i32* %out, i32 %in) {
8599 %val = atomicrmw volatile xchg i32* %out, i32 %in syncscope("workgroup-one-as") seq_cst
8600 store i32 %val, i32* %out, align 4
8604 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_monotonic_cmpxchg(
8605 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8606 ; GFX7: ; %bb.0: ; %entry
8607 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8608 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
8609 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
8610 ; GFX7-NEXT: s_add_u32 s0, s0, 16
8611 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
8612 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
8613 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
8614 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
8615 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
8616 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8617 ; GFX7-NEXT: s_endpgm
8619 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8620 ; GFX10-WGP: ; %bb.0: ; %entry
8621 ; GFX10-WGP-NEXT: s_clause 0x1
8622 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8623 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8624 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8625 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
8626 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
8627 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
8628 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
8629 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
8630 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
8631 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8632 ; GFX10-WGP-NEXT: s_endpgm
8634 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8635 ; GFX10-CU: ; %bb.0: ; %entry
8636 ; GFX10-CU-NEXT: s_clause 0x1
8637 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8638 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8639 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
8640 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
8641 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
8642 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
8643 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
8644 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
8645 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
8646 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8647 ; GFX10-CU-NEXT: s_endpgm
8649 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8650 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
8651 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8652 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
8653 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
8654 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
8655 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
8656 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
8657 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
8658 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
8659 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
8660 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8661 ; SKIP-CACHE-INV-NEXT: s_endpgm
8663 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8664 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
8665 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8666 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8667 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8668 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8669 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
8670 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8671 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
8673 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8674 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
8675 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8676 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8677 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8678 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8679 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
8680 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8681 ; GFX90A-TGSPLIT-NEXT: s_endpgm
8683 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8684 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
8685 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8686 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
8687 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8688 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8689 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
8690 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8691 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
8693 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8694 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
8695 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8696 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
8697 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8698 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8699 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
8700 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8701 ; GFX940-TGSPLIT-NEXT: s_endpgm
8703 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8704 ; GFX11-WGP: ; %bb.0: ; %entry
8705 ; GFX11-WGP-NEXT: s_clause 0x1
8706 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8707 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
8708 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8709 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8710 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
8711 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8712 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8713 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
8714 ; GFX11-WGP-NEXT: s_endpgm
8716 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_monotonic_cmpxchg:
8717 ; GFX11-CU: ; %bb.0: ; %entry
8718 ; GFX11-CU-NEXT: s_clause 0x1
8719 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8720 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
8721 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8722 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8723 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
8724 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
8725 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
8726 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
8727 ; GFX11-CU-NEXT: s_endpgm
8728 i32* %out, i32 %in, i32 %old) {
8730 %gep = getelementptr i32, i32* %out, i32 4
8731 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") monotonic monotonic
8735 define amdgpu_kernel void @flat_workgroup_one_as_acquire_monotonic_cmpxchg(
8736 ; GFX7-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8737 ; GFX7: ; %bb.0: ; %entry
8738 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8739 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
8740 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
8741 ; GFX7-NEXT: s_add_u32 s0, s0, 16
8742 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
8743 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
8744 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
8745 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
8746 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
8747 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8748 ; GFX7-NEXT: s_endpgm
8750 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8751 ; GFX10-WGP: ; %bb.0: ; %entry
8752 ; GFX10-WGP-NEXT: s_clause 0x1
8753 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8754 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8755 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8756 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
8757 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
8758 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
8759 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
8760 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
8761 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
8762 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8763 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8764 ; GFX10-WGP-NEXT: buffer_gl0_inv
8765 ; GFX10-WGP-NEXT: s_endpgm
8767 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8768 ; GFX10-CU: ; %bb.0: ; %entry
8769 ; GFX10-CU-NEXT: s_clause 0x1
8770 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8771 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8772 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
8773 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
8774 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
8775 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
8776 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
8777 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
8778 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
8779 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8780 ; GFX10-CU-NEXT: s_endpgm
8782 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8783 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
8784 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8785 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
8786 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
8787 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
8788 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
8789 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
8790 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
8791 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
8792 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
8793 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8794 ; SKIP-CACHE-INV-NEXT: s_endpgm
8796 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8797 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
8798 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8799 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8800 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8801 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8802 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
8803 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8804 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
8806 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8807 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
8808 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8809 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8810 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8811 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8812 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
8813 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8814 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8815 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
8816 ; GFX90A-TGSPLIT-NEXT: s_endpgm
8818 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8819 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
8820 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8821 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
8822 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8823 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8824 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
8825 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8826 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
8828 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8829 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
8830 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8831 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
8832 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8833 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8834 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
8835 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8836 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8837 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
8838 ; GFX940-TGSPLIT-NEXT: s_endpgm
8840 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8841 ; GFX11-WGP: ; %bb.0: ; %entry
8842 ; GFX11-WGP-NEXT: s_clause 0x1
8843 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8844 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
8845 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8846 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8847 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
8848 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8849 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8850 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
8851 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8852 ; GFX11-WGP-NEXT: buffer_gl0_inv
8853 ; GFX11-WGP-NEXT: s_endpgm
8855 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_monotonic_cmpxchg:
8856 ; GFX11-CU: ; %bb.0: ; %entry
8857 ; GFX11-CU-NEXT: s_clause 0x1
8858 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8859 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
8860 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8861 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8862 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
8863 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
8864 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
8865 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
8866 ; GFX11-CU-NEXT: s_endpgm
8867 i32* %out, i32 %in, i32 %old) {
8869 %gep = getelementptr i32, i32* %out, i32 4
8870 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acquire monotonic
8874 define amdgpu_kernel void @flat_workgroup_one_as_release_monotonic_cmpxchg(
8875 ; GFX7-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8876 ; GFX7: ; %bb.0: ; %entry
8877 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8878 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
8879 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
8880 ; GFX7-NEXT: s_add_u32 s0, s0, 16
8881 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
8882 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
8883 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
8884 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
8885 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
8886 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8887 ; GFX7-NEXT: s_endpgm
8889 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8890 ; GFX10-WGP: ; %bb.0: ; %entry
8891 ; GFX10-WGP-NEXT: s_clause 0x1
8892 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8893 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8894 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
8895 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
8896 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
8897 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
8898 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
8899 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
8900 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
8901 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
8902 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8903 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8904 ; GFX10-WGP-NEXT: s_endpgm
8906 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8907 ; GFX10-CU: ; %bb.0: ; %entry
8908 ; GFX10-CU-NEXT: s_clause 0x1
8909 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8910 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8911 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
8912 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
8913 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
8914 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
8915 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
8916 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
8917 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
8918 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8919 ; GFX10-CU-NEXT: s_endpgm
8921 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8922 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
8923 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8924 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
8925 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
8926 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
8927 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
8928 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
8929 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
8930 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
8931 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
8932 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
8933 ; SKIP-CACHE-INV-NEXT: s_endpgm
8935 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8936 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
8937 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8938 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8939 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8940 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8941 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
8942 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8943 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
8945 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8946 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
8947 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
8948 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
8949 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8950 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
8951 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
8952 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8953 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8954 ; GFX90A-TGSPLIT-NEXT: s_endpgm
8956 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8957 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
8958 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8959 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
8960 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8961 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8962 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
8963 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8964 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
8966 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8967 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
8968 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
8969 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
8970 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
8971 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
8972 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
8973 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
8974 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
8975 ; GFX940-TGSPLIT-NEXT: s_endpgm
8977 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8978 ; GFX11-WGP: ; %bb.0: ; %entry
8979 ; GFX11-WGP-NEXT: s_clause 0x1
8980 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8981 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
8982 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
8983 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
8984 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
8985 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
8986 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
8987 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
8988 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
8989 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
8990 ; GFX11-WGP-NEXT: s_endpgm
8992 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_monotonic_cmpxchg:
8993 ; GFX11-CU: ; %bb.0: ; %entry
8994 ; GFX11-CU-NEXT: s_clause 0x1
8995 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
8996 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
8997 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
8998 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
8999 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
9000 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
9001 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
9002 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9003 ; GFX11-CU-NEXT: s_endpgm
9004 i32* %out, i32 %in, i32 %old) {
9006 %gep = getelementptr i32, i32* %out, i32 4
9007 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") release monotonic
9011 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_monotonic_cmpxchg(
9012 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9013 ; GFX7: ; %bb.0: ; %entry
9014 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9015 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
9016 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
9017 ; GFX7-NEXT: s_add_u32 s0, s0, 16
9018 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
9019 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
9020 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
9021 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
9022 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
9023 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9024 ; GFX7-NEXT: s_endpgm
9026 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9027 ; GFX10-WGP: ; %bb.0: ; %entry
9028 ; GFX10-WGP-NEXT: s_clause 0x1
9029 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9030 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9031 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
9032 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
9033 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
9034 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
9035 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
9036 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
9037 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
9038 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
9039 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9040 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9041 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9042 ; GFX10-WGP-NEXT: buffer_gl0_inv
9043 ; GFX10-WGP-NEXT: s_endpgm
9045 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9046 ; GFX10-CU: ; %bb.0: ; %entry
9047 ; GFX10-CU-NEXT: s_clause 0x1
9048 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9049 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9050 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
9051 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
9052 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
9053 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
9054 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
9055 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
9056 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
9057 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9058 ; GFX10-CU-NEXT: s_endpgm
9060 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9061 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
9062 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9063 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
9064 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
9065 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
9066 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
9067 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
9068 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
9069 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
9070 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
9071 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9072 ; SKIP-CACHE-INV-NEXT: s_endpgm
9074 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9075 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
9076 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9077 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9078 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9079 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9080 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9081 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9082 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
9084 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9085 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
9086 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9087 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9088 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9089 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9090 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9091 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9092 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9093 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9094 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
9095 ; GFX90A-TGSPLIT-NEXT: s_endpgm
9097 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9098 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
9099 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9100 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9101 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9102 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9103 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9104 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9105 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
9107 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9108 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
9109 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9110 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9111 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9112 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9113 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9114 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9115 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9116 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9117 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
9118 ; GFX940-TGSPLIT-NEXT: s_endpgm
9120 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9121 ; GFX11-WGP: ; %bb.0: ; %entry
9122 ; GFX11-WGP-NEXT: s_clause 0x1
9123 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9124 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9125 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
9126 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
9127 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
9128 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
9129 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
9130 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
9131 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9132 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9133 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9134 ; GFX11-WGP-NEXT: buffer_gl0_inv
9135 ; GFX11-WGP-NEXT: s_endpgm
9137 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_monotonic_cmpxchg:
9138 ; GFX11-CU: ; %bb.0: ; %entry
9139 ; GFX11-CU-NEXT: s_clause 0x1
9140 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9141 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9142 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
9143 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
9144 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
9145 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
9146 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
9147 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9148 ; GFX11-CU-NEXT: s_endpgm
9149 i32* %out, i32 %in, i32 %old) {
9151 %gep = getelementptr i32, i32* %out, i32 4
9152 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acq_rel monotonic
9156 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_monotonic_cmpxchg(
9157 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9158 ; GFX7: ; %bb.0: ; %entry
9159 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9160 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
9161 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
9162 ; GFX7-NEXT: s_add_u32 s0, s0, 16
9163 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
9164 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
9165 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
9166 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
9167 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
9168 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9169 ; GFX7-NEXT: s_endpgm
9171 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9172 ; GFX10-WGP: ; %bb.0: ; %entry
9173 ; GFX10-WGP-NEXT: s_clause 0x1
9174 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9175 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9176 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
9177 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
9178 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
9179 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
9180 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
9181 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
9182 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
9183 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
9184 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9185 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9186 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9187 ; GFX10-WGP-NEXT: buffer_gl0_inv
9188 ; GFX10-WGP-NEXT: s_endpgm
9190 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9191 ; GFX10-CU: ; %bb.0: ; %entry
9192 ; GFX10-CU-NEXT: s_clause 0x1
9193 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9194 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9195 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
9196 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
9197 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
9198 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
9199 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
9200 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
9201 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
9202 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9203 ; GFX10-CU-NEXT: s_endpgm
9205 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9206 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
9207 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9208 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
9209 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
9210 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
9211 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
9212 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
9213 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
9214 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
9215 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
9216 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9217 ; SKIP-CACHE-INV-NEXT: s_endpgm
9219 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9220 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
9221 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9222 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9223 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9224 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9225 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9226 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9227 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
9229 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9230 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
9231 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9232 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9233 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9234 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9235 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9236 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9237 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9238 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9239 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
9240 ; GFX90A-TGSPLIT-NEXT: s_endpgm
9242 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9243 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
9244 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9245 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9246 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9247 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9248 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9249 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9250 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
9252 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9253 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
9254 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9255 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9256 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9257 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9258 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9259 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9260 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9261 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9262 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
9263 ; GFX940-TGSPLIT-NEXT: s_endpgm
9265 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9266 ; GFX11-WGP: ; %bb.0: ; %entry
9267 ; GFX11-WGP-NEXT: s_clause 0x1
9268 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9269 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9270 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
9271 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
9272 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
9273 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
9274 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
9275 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
9276 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9277 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9278 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9279 ; GFX11-WGP-NEXT: buffer_gl0_inv
9280 ; GFX11-WGP-NEXT: s_endpgm
9282 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_monotonic_cmpxchg:
9283 ; GFX11-CU: ; %bb.0: ; %entry
9284 ; GFX11-CU-NEXT: s_clause 0x1
9285 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9286 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9287 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
9288 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
9289 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
9290 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
9291 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
9292 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9293 ; GFX11-CU-NEXT: s_endpgm
9294 i32* %out, i32 %in, i32 %old) {
9296 %gep = getelementptr i32, i32* %out, i32 4
9297 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") seq_cst monotonic
9301 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_acquire_cmpxchg(
9302 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9303 ; GFX7: ; %bb.0: ; %entry
9304 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9305 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
9306 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
9307 ; GFX7-NEXT: s_add_u32 s0, s0, 16
9308 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
9309 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
9310 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
9311 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
9312 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
9313 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9314 ; GFX7-NEXT: s_endpgm
9316 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9317 ; GFX10-WGP: ; %bb.0: ; %entry
9318 ; GFX10-WGP-NEXT: s_clause 0x1
9319 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9320 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9321 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
9322 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
9323 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
9324 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
9325 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
9326 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
9327 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
9328 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9329 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9330 ; GFX10-WGP-NEXT: buffer_gl0_inv
9331 ; GFX10-WGP-NEXT: s_endpgm
9333 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9334 ; GFX10-CU: ; %bb.0: ; %entry
9335 ; GFX10-CU-NEXT: s_clause 0x1
9336 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9337 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9338 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
9339 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
9340 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
9341 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
9342 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
9343 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
9344 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
9345 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9346 ; GFX10-CU-NEXT: s_endpgm
9348 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9349 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
9350 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9351 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
9352 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
9353 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
9354 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
9355 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
9356 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
9357 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
9358 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
9359 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9360 ; SKIP-CACHE-INV-NEXT: s_endpgm
9362 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9363 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
9364 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9365 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9366 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9367 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9368 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9369 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9370 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
9372 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9373 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
9374 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9375 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9376 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9377 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9378 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9379 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9380 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9381 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
9382 ; GFX90A-TGSPLIT-NEXT: s_endpgm
9384 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9385 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
9386 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9387 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9388 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9389 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9390 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9391 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9392 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
9394 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9395 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
9396 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9397 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9398 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9399 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9400 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9401 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9402 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9403 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
9404 ; GFX940-TGSPLIT-NEXT: s_endpgm
9406 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9407 ; GFX11-WGP: ; %bb.0: ; %entry
9408 ; GFX11-WGP-NEXT: s_clause 0x1
9409 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9410 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9411 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
9412 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
9413 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
9414 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
9415 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
9416 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9417 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9418 ; GFX11-WGP-NEXT: buffer_gl0_inv
9419 ; GFX11-WGP-NEXT: s_endpgm
9421 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_acquire_cmpxchg:
9422 ; GFX11-CU: ; %bb.0: ; %entry
9423 ; GFX11-CU-NEXT: s_clause 0x1
9424 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9425 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9426 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
9427 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
9428 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
9429 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
9430 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
9431 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9432 ; GFX11-CU-NEXT: s_endpgm
9433 i32* %out, i32 %in, i32 %old) {
9435 %gep = getelementptr i32, i32* %out, i32 4
9436 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") monotonic acquire
9440 define amdgpu_kernel void @flat_workgroup_one_as_acquire_acquire_cmpxchg(
9441 ; GFX7-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9442 ; GFX7: ; %bb.0: ; %entry
9443 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9444 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
9445 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
9446 ; GFX7-NEXT: s_add_u32 s0, s0, 16
9447 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
9448 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
9449 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
9450 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
9451 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
9452 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9453 ; GFX7-NEXT: s_endpgm
9455 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9456 ; GFX10-WGP: ; %bb.0: ; %entry
9457 ; GFX10-WGP-NEXT: s_clause 0x1
9458 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9459 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9460 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
9461 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
9462 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
9463 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
9464 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
9465 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
9466 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
9467 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9468 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9469 ; GFX10-WGP-NEXT: buffer_gl0_inv
9470 ; GFX10-WGP-NEXT: s_endpgm
9472 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9473 ; GFX10-CU: ; %bb.0: ; %entry
9474 ; GFX10-CU-NEXT: s_clause 0x1
9475 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9476 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9477 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
9478 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
9479 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
9480 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
9481 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
9482 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
9483 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
9484 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9485 ; GFX10-CU-NEXT: s_endpgm
9487 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9488 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
9489 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9490 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
9491 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
9492 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
9493 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
9494 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
9495 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
9496 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
9497 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
9498 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9499 ; SKIP-CACHE-INV-NEXT: s_endpgm
9501 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9502 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
9503 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9504 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9505 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9506 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9507 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9508 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9509 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
9511 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9512 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
9513 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9514 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9515 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9516 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9517 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9518 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9519 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9520 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
9521 ; GFX90A-TGSPLIT-NEXT: s_endpgm
9523 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9524 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
9525 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9526 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9527 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9528 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9529 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9530 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9531 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
9533 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9534 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
9535 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9536 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9537 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9538 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9539 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9540 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9541 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9542 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
9543 ; GFX940-TGSPLIT-NEXT: s_endpgm
9545 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9546 ; GFX11-WGP: ; %bb.0: ; %entry
9547 ; GFX11-WGP-NEXT: s_clause 0x1
9548 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9549 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9550 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
9551 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
9552 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
9553 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
9554 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
9555 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9556 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9557 ; GFX11-WGP-NEXT: buffer_gl0_inv
9558 ; GFX11-WGP-NEXT: s_endpgm
9560 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_acquire_cmpxchg:
9561 ; GFX11-CU: ; %bb.0: ; %entry
9562 ; GFX11-CU-NEXT: s_clause 0x1
9563 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9564 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9565 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
9566 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
9567 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
9568 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
9569 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
9570 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9571 ; GFX11-CU-NEXT: s_endpgm
9572 i32* %out, i32 %in, i32 %old) {
9574 %gep = getelementptr i32, i32* %out, i32 4
9575 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acquire acquire
9579 define amdgpu_kernel void @flat_workgroup_one_as_release_acquire_cmpxchg(
9580 ; GFX7-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9581 ; GFX7: ; %bb.0: ; %entry
9582 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9583 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
9584 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
9585 ; GFX7-NEXT: s_add_u32 s0, s0, 16
9586 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
9587 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
9588 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
9589 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
9590 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
9591 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9592 ; GFX7-NEXT: s_endpgm
9594 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9595 ; GFX10-WGP: ; %bb.0: ; %entry
9596 ; GFX10-WGP-NEXT: s_clause 0x1
9597 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9598 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9599 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
9600 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
9601 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
9602 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
9603 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
9604 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
9605 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
9606 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
9607 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9608 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9609 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9610 ; GFX10-WGP-NEXT: buffer_gl0_inv
9611 ; GFX10-WGP-NEXT: s_endpgm
9613 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9614 ; GFX10-CU: ; %bb.0: ; %entry
9615 ; GFX10-CU-NEXT: s_clause 0x1
9616 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9617 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9618 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
9619 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
9620 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
9621 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
9622 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
9623 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
9624 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
9625 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9626 ; GFX10-CU-NEXT: s_endpgm
9628 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9629 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
9630 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9631 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
9632 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
9633 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
9634 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
9635 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
9636 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
9637 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
9638 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
9639 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9640 ; SKIP-CACHE-INV-NEXT: s_endpgm
9642 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9643 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
9644 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9645 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9646 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9647 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9648 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9649 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9650 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
9652 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9653 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
9654 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9655 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9656 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9657 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9658 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9659 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9660 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9661 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9662 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
9663 ; GFX90A-TGSPLIT-NEXT: s_endpgm
9665 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9666 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
9667 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9668 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9669 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9670 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9671 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9672 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9673 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
9675 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9676 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
9677 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9678 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9679 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9680 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9681 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9682 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9683 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9684 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9685 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
9686 ; GFX940-TGSPLIT-NEXT: s_endpgm
9688 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9689 ; GFX11-WGP: ; %bb.0: ; %entry
9690 ; GFX11-WGP-NEXT: s_clause 0x1
9691 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9692 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9693 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
9694 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
9695 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
9696 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
9697 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
9698 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
9699 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9700 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9701 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9702 ; GFX11-WGP-NEXT: buffer_gl0_inv
9703 ; GFX11-WGP-NEXT: s_endpgm
9705 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_acquire_cmpxchg:
9706 ; GFX11-CU: ; %bb.0: ; %entry
9707 ; GFX11-CU-NEXT: s_clause 0x1
9708 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9709 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9710 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
9711 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
9712 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
9713 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
9714 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
9715 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9716 ; GFX11-CU-NEXT: s_endpgm
9717 i32* %out, i32 %in, i32 %old) {
9719 %gep = getelementptr i32, i32* %out, i32 4
9720 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") release acquire
9724 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_acquire_cmpxchg(
9725 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9726 ; GFX7: ; %bb.0: ; %entry
9727 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9728 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
9729 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
9730 ; GFX7-NEXT: s_add_u32 s0, s0, 16
9731 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
9732 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
9733 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
9734 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
9735 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
9736 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9737 ; GFX7-NEXT: s_endpgm
9739 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9740 ; GFX10-WGP: ; %bb.0: ; %entry
9741 ; GFX10-WGP-NEXT: s_clause 0x1
9742 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9743 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9744 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
9745 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
9746 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
9747 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
9748 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
9749 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
9750 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
9751 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
9752 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9753 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9754 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9755 ; GFX10-WGP-NEXT: buffer_gl0_inv
9756 ; GFX10-WGP-NEXT: s_endpgm
9758 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9759 ; GFX10-CU: ; %bb.0: ; %entry
9760 ; GFX10-CU-NEXT: s_clause 0x1
9761 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9762 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9763 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
9764 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
9765 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
9766 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
9767 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
9768 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
9769 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
9770 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9771 ; GFX10-CU-NEXT: s_endpgm
9773 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9774 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
9775 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9776 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
9777 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
9778 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
9779 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
9780 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
9781 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
9782 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
9783 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
9784 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9785 ; SKIP-CACHE-INV-NEXT: s_endpgm
9787 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9788 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
9789 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9790 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9791 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9792 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9793 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9794 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9795 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
9797 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9798 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
9799 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9800 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9801 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9802 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9803 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9804 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9805 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9806 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9807 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
9808 ; GFX90A-TGSPLIT-NEXT: s_endpgm
9810 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9811 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
9812 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9813 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9814 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9815 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9816 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9817 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9818 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
9820 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9821 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
9822 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9823 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9824 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9825 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9826 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9827 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9828 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9829 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9830 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
9831 ; GFX940-TGSPLIT-NEXT: s_endpgm
9833 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9834 ; GFX11-WGP: ; %bb.0: ; %entry
9835 ; GFX11-WGP-NEXT: s_clause 0x1
9836 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9837 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9838 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
9839 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
9840 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
9841 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
9842 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
9843 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
9844 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9845 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9846 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9847 ; GFX11-WGP-NEXT: buffer_gl0_inv
9848 ; GFX11-WGP-NEXT: s_endpgm
9850 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_acquire_cmpxchg:
9851 ; GFX11-CU: ; %bb.0: ; %entry
9852 ; GFX11-CU-NEXT: s_clause 0x1
9853 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9854 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9855 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
9856 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
9857 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
9858 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
9859 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
9860 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9861 ; GFX11-CU-NEXT: s_endpgm
9862 i32* %out, i32 %in, i32 %old) {
9864 %gep = getelementptr i32, i32* %out, i32 4
9865 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acq_rel acquire
9869 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_acquire_cmpxchg(
9870 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9871 ; GFX7: ; %bb.0: ; %entry
9872 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9873 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
9874 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
9875 ; GFX7-NEXT: s_add_u32 s0, s0, 16
9876 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
9877 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
9878 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
9879 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
9880 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
9881 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9882 ; GFX7-NEXT: s_endpgm
9884 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9885 ; GFX10-WGP: ; %bb.0: ; %entry
9886 ; GFX10-WGP-NEXT: s_clause 0x1
9887 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9888 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9889 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
9890 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
9891 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
9892 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
9893 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
9894 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
9895 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
9896 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
9897 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9898 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9899 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9900 ; GFX10-WGP-NEXT: buffer_gl0_inv
9901 ; GFX10-WGP-NEXT: s_endpgm
9903 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9904 ; GFX10-CU: ; %bb.0: ; %entry
9905 ; GFX10-CU-NEXT: s_clause 0x1
9906 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9907 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9908 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
9909 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
9910 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
9911 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
9912 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
9913 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
9914 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
9915 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9916 ; GFX10-CU-NEXT: s_endpgm
9918 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9919 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
9920 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9921 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
9922 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
9923 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
9924 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
9925 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
9926 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
9927 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
9928 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
9929 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
9930 ; SKIP-CACHE-INV-NEXT: s_endpgm
9932 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9933 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
9934 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9935 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9936 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9937 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9938 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9939 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9940 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
9942 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9943 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
9944 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
9945 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
9946 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9947 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
9948 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
9949 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9950 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9951 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9952 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
9953 ; GFX90A-TGSPLIT-NEXT: s_endpgm
9955 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9956 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
9957 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9958 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9959 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9960 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9961 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9962 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9963 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
9965 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9966 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
9967 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
9968 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
9969 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
9970 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
9971 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
9972 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9973 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
9974 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
9975 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
9976 ; GFX940-TGSPLIT-NEXT: s_endpgm
9978 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9979 ; GFX11-WGP: ; %bb.0: ; %entry
9980 ; GFX11-WGP-NEXT: s_clause 0x1
9981 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9982 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
9983 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
9984 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
9985 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
9986 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
9987 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
9988 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
9989 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9990 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
9991 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
9992 ; GFX11-WGP-NEXT: buffer_gl0_inv
9993 ; GFX11-WGP-NEXT: s_endpgm
9995 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_acquire_cmpxchg:
9996 ; GFX11-CU: ; %bb.0: ; %entry
9997 ; GFX11-CU-NEXT: s_clause 0x1
9998 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
9999 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10000 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
10001 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
10002 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
10003 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
10004 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
10005 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10006 ; GFX11-CU-NEXT: s_endpgm
10007 i32* %out, i32 %in, i32 %old) {
10009 %gep = getelementptr i32, i32* %out, i32 4
10010 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") seq_cst acquire
10014 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_seq_cst_cmpxchg(
10015 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10016 ; GFX7: ; %bb.0: ; %entry
10017 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10018 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
10019 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
10020 ; GFX7-NEXT: s_add_u32 s0, s0, 16
10021 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
10022 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
10023 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
10024 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
10025 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
10026 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10027 ; GFX7-NEXT: s_endpgm
10029 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10030 ; GFX10-WGP: ; %bb.0: ; %entry
10031 ; GFX10-WGP-NEXT: s_clause 0x1
10032 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10033 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10034 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10035 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
10036 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
10037 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
10038 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
10039 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
10040 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
10041 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
10042 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10043 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10044 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10045 ; GFX10-WGP-NEXT: buffer_gl0_inv
10046 ; GFX10-WGP-NEXT: s_endpgm
10048 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10049 ; GFX10-CU: ; %bb.0: ; %entry
10050 ; GFX10-CU-NEXT: s_clause 0x1
10051 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10052 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10053 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
10054 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
10055 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
10056 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
10057 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
10058 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
10059 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
10060 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10061 ; GFX10-CU-NEXT: s_endpgm
10063 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10064 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
10065 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10066 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
10067 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
10068 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
10069 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
10070 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
10071 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
10072 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
10073 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
10074 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10075 ; SKIP-CACHE-INV-NEXT: s_endpgm
10077 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10078 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
10079 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10080 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10081 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10082 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10083 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10084 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10085 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
10087 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10088 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
10089 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10090 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10091 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10092 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10093 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10094 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10095 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10096 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10097 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
10098 ; GFX90A-TGSPLIT-NEXT: s_endpgm
10100 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10101 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
10102 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10103 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10104 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10105 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10106 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10107 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10108 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
10110 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10111 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
10112 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10113 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10114 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10115 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10116 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10117 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10118 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10119 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10120 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
10121 ; GFX940-TGSPLIT-NEXT: s_endpgm
10123 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10124 ; GFX11-WGP: ; %bb.0: ; %entry
10125 ; GFX11-WGP-NEXT: s_clause 0x1
10126 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10127 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10128 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
10129 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
10130 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
10131 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
10132 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
10133 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
10134 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10135 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10136 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10137 ; GFX11-WGP-NEXT: buffer_gl0_inv
10138 ; GFX11-WGP-NEXT: s_endpgm
10140 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_seq_cst_cmpxchg:
10141 ; GFX11-CU: ; %bb.0: ; %entry
10142 ; GFX11-CU-NEXT: s_clause 0x1
10143 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10144 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10145 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
10146 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
10147 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
10148 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
10149 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
10150 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10151 ; GFX11-CU-NEXT: s_endpgm
10152 i32* %out, i32 %in, i32 %old) {
10154 %gep = getelementptr i32, i32* %out, i32 4
10155 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") monotonic seq_cst
10159 define amdgpu_kernel void @flat_workgroup_one_as_acquire_seq_cst_cmpxchg(
10160 ; GFX7-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10161 ; GFX7: ; %bb.0: ; %entry
10162 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10163 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
10164 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
10165 ; GFX7-NEXT: s_add_u32 s0, s0, 16
10166 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
10167 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
10168 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
10169 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
10170 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
10171 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10172 ; GFX7-NEXT: s_endpgm
10174 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10175 ; GFX10-WGP: ; %bb.0: ; %entry
10176 ; GFX10-WGP-NEXT: s_clause 0x1
10177 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10178 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10179 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10180 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
10181 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
10182 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
10183 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
10184 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
10185 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
10186 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
10187 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10188 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10189 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10190 ; GFX10-WGP-NEXT: buffer_gl0_inv
10191 ; GFX10-WGP-NEXT: s_endpgm
10193 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10194 ; GFX10-CU: ; %bb.0: ; %entry
10195 ; GFX10-CU-NEXT: s_clause 0x1
10196 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10197 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10198 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
10199 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
10200 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
10201 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
10202 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
10203 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
10204 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
10205 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10206 ; GFX10-CU-NEXT: s_endpgm
10208 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10209 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
10210 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10211 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
10212 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
10213 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
10214 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
10215 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
10216 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
10217 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
10218 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
10219 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10220 ; SKIP-CACHE-INV-NEXT: s_endpgm
10222 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10223 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
10224 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10225 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10226 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10227 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10228 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10229 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10230 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
10232 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10233 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
10234 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10235 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10236 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10237 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10238 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10239 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10240 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10241 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10242 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
10243 ; GFX90A-TGSPLIT-NEXT: s_endpgm
10245 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10246 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
10247 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10248 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10249 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10250 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10251 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10252 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10253 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
10255 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10256 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
10257 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10258 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10259 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10260 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10261 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10262 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10263 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10264 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10265 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
10266 ; GFX940-TGSPLIT-NEXT: s_endpgm
10268 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10269 ; GFX11-WGP: ; %bb.0: ; %entry
10270 ; GFX11-WGP-NEXT: s_clause 0x1
10271 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10272 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10273 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
10274 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
10275 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
10276 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
10277 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
10278 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
10279 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10280 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10281 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10282 ; GFX11-WGP-NEXT: buffer_gl0_inv
10283 ; GFX11-WGP-NEXT: s_endpgm
10285 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_seq_cst_cmpxchg:
10286 ; GFX11-CU: ; %bb.0: ; %entry
10287 ; GFX11-CU-NEXT: s_clause 0x1
10288 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10289 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10290 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
10291 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
10292 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
10293 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
10294 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
10295 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10296 ; GFX11-CU-NEXT: s_endpgm
10297 i32* %out, i32 %in, i32 %old) {
10299 %gep = getelementptr i32, i32* %out, i32 4
10300 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acquire seq_cst
10304 define amdgpu_kernel void @flat_workgroup_one_as_release_seq_cst_cmpxchg(
10305 ; GFX7-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10306 ; GFX7: ; %bb.0: ; %entry
10307 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10308 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
10309 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
10310 ; GFX7-NEXT: s_add_u32 s0, s0, 16
10311 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
10312 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
10313 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
10314 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
10315 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
10316 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10317 ; GFX7-NEXT: s_endpgm
10319 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10320 ; GFX10-WGP: ; %bb.0: ; %entry
10321 ; GFX10-WGP-NEXT: s_clause 0x1
10322 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10323 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10324 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10325 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
10326 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
10327 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
10328 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
10329 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
10330 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
10331 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
10332 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10333 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10334 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10335 ; GFX10-WGP-NEXT: buffer_gl0_inv
10336 ; GFX10-WGP-NEXT: s_endpgm
10338 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10339 ; GFX10-CU: ; %bb.0: ; %entry
10340 ; GFX10-CU-NEXT: s_clause 0x1
10341 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10342 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10343 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
10344 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
10345 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
10346 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
10347 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
10348 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
10349 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
10350 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10351 ; GFX10-CU-NEXT: s_endpgm
10353 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10354 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
10355 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10356 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
10357 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
10358 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
10359 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
10360 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
10361 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
10362 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
10363 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
10364 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10365 ; SKIP-CACHE-INV-NEXT: s_endpgm
10367 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10368 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
10369 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10370 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10371 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10372 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10373 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10374 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10375 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
10377 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10378 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
10379 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10380 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10381 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10382 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10383 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10384 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10385 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10386 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10387 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
10388 ; GFX90A-TGSPLIT-NEXT: s_endpgm
10390 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10391 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
10392 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10393 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10394 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10395 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10396 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10397 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10398 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
10400 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10401 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
10402 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10403 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10404 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10405 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10406 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10407 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10408 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10409 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10410 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
10411 ; GFX940-TGSPLIT-NEXT: s_endpgm
10413 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10414 ; GFX11-WGP: ; %bb.0: ; %entry
10415 ; GFX11-WGP-NEXT: s_clause 0x1
10416 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10417 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10418 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
10419 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
10420 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
10421 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
10422 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
10423 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
10424 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10425 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10426 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10427 ; GFX11-WGP-NEXT: buffer_gl0_inv
10428 ; GFX11-WGP-NEXT: s_endpgm
10430 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_seq_cst_cmpxchg:
10431 ; GFX11-CU: ; %bb.0: ; %entry
10432 ; GFX11-CU-NEXT: s_clause 0x1
10433 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10434 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10435 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
10436 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
10437 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
10438 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
10439 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
10440 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10441 ; GFX11-CU-NEXT: s_endpgm
10442 i32* %out, i32 %in, i32 %old) {
10444 %gep = getelementptr i32, i32* %out, i32 4
10445 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") release seq_cst
10449 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg(
10450 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10451 ; GFX7: ; %bb.0: ; %entry
10452 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10453 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
10454 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
10455 ; GFX7-NEXT: s_add_u32 s0, s0, 16
10456 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
10457 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
10458 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
10459 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
10460 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
10461 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10462 ; GFX7-NEXT: s_endpgm
10464 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10465 ; GFX10-WGP: ; %bb.0: ; %entry
10466 ; GFX10-WGP-NEXT: s_clause 0x1
10467 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10468 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10469 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10470 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
10471 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
10472 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
10473 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
10474 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
10475 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
10476 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
10477 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10478 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10479 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10480 ; GFX10-WGP-NEXT: buffer_gl0_inv
10481 ; GFX10-WGP-NEXT: s_endpgm
10483 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10484 ; GFX10-CU: ; %bb.0: ; %entry
10485 ; GFX10-CU-NEXT: s_clause 0x1
10486 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10487 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10488 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
10489 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
10490 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
10491 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
10492 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
10493 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
10494 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
10495 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10496 ; GFX10-CU-NEXT: s_endpgm
10498 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10499 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
10500 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10501 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
10502 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
10503 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
10504 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
10505 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
10506 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
10507 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
10508 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
10509 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10510 ; SKIP-CACHE-INV-NEXT: s_endpgm
10512 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10513 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
10514 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10515 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10516 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10517 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10518 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10519 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10520 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
10522 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10523 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
10524 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10525 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10526 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10527 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10528 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10529 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10530 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10531 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10532 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
10533 ; GFX90A-TGSPLIT-NEXT: s_endpgm
10535 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10536 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
10537 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10538 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10539 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10540 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10541 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10542 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10543 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
10545 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10546 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
10547 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10548 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10549 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10550 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10551 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10552 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10553 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10554 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10555 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
10556 ; GFX940-TGSPLIT-NEXT: s_endpgm
10558 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10559 ; GFX11-WGP: ; %bb.0: ; %entry
10560 ; GFX11-WGP-NEXT: s_clause 0x1
10561 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10562 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10563 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
10564 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
10565 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
10566 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
10567 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
10568 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
10569 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10570 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10571 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10572 ; GFX11-WGP-NEXT: buffer_gl0_inv
10573 ; GFX11-WGP-NEXT: s_endpgm
10575 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_cmpxchg:
10576 ; GFX11-CU: ; %bb.0: ; %entry
10577 ; GFX11-CU-NEXT: s_clause 0x1
10578 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10579 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10580 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
10581 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
10582 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
10583 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
10584 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
10585 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10586 ; GFX11-CU-NEXT: s_endpgm
10587 i32* %out, i32 %in, i32 %old) {
10589 %gep = getelementptr i32, i32* %out, i32 4
10590 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acq_rel seq_cst
10594 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg(
10595 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10596 ; GFX7: ; %bb.0: ; %entry
10597 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10598 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
10599 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
10600 ; GFX7-NEXT: s_add_u32 s0, s0, 16
10601 ; GFX7-NEXT: s_addc_u32 s1, s1, 0
10602 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
10603 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
10604 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
10605 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
10606 ; GFX7-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10607 ; GFX7-NEXT: s_endpgm
10609 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10610 ; GFX10-WGP: ; %bb.0: ; %entry
10611 ; GFX10-WGP-NEXT: s_clause 0x1
10612 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10613 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10614 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10615 ; GFX10-WGP-NEXT: s_add_u32 s0, s0, 16
10616 ; GFX10-WGP-NEXT: s_addc_u32 s1, s1, 0
10617 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
10618 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
10619 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
10620 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
10621 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
10622 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10623 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10624 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10625 ; GFX10-WGP-NEXT: buffer_gl0_inv
10626 ; GFX10-WGP-NEXT: s_endpgm
10628 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10629 ; GFX10-CU: ; %bb.0: ; %entry
10630 ; GFX10-CU-NEXT: s_clause 0x1
10631 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10632 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10633 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
10634 ; GFX10-CU-NEXT: s_add_u32 s0, s0, 16
10635 ; GFX10-CU-NEXT: s_addc_u32 s1, s1, 0
10636 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
10637 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
10638 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
10639 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
10640 ; GFX10-CU-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10641 ; GFX10-CU-NEXT: s_endpgm
10643 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10644 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
10645 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10646 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
10647 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
10648 ; SKIP-CACHE-INV-NEXT: s_add_u32 s2, s2, 16
10649 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s3, s3, 0
10650 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
10651 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
10652 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
10653 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
10654 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v[0:1], v[2:3]
10655 ; SKIP-CACHE-INV-NEXT: s_endpgm
10657 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10658 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
10659 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10660 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10661 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10662 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10663 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10664 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10665 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
10667 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10668 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
10669 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10670 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10671 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10672 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10673 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10674 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10675 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10676 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10677 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
10678 ; GFX90A-TGSPLIT-NEXT: s_endpgm
10680 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10681 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
10682 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10683 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10684 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10685 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10686 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10687 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10688 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
10690 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10691 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
10692 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10693 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10694 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10695 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10696 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10697 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10698 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v[0:1], v[2:3] offset:16
10699 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10700 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
10701 ; GFX940-TGSPLIT-NEXT: s_endpgm
10703 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10704 ; GFX11-WGP: ; %bb.0: ; %entry
10705 ; GFX11-WGP-NEXT: s_clause 0x1
10706 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10707 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10708 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
10709 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
10710 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
10711 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
10712 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
10713 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
10714 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10715 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10716 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
10717 ; GFX11-WGP-NEXT: buffer_gl0_inv
10718 ; GFX11-WGP-NEXT: s_endpgm
10720 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_cmpxchg:
10721 ; GFX11-CU: ; %bb.0: ; %entry
10722 ; GFX11-CU-NEXT: s_clause 0x1
10723 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10724 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10725 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
10726 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
10727 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
10728 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
10729 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
10730 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v[0:1], v[2:3] offset:16
10731 ; GFX11-CU-NEXT: s_endpgm
10732 i32* %out, i32 %in, i32 %old) {
10734 %gep = getelementptr i32, i32* %out, i32 4
10735 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") seq_cst seq_cst
10739 define amdgpu_kernel void @flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg(
10740 ; GFX7-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10741 ; GFX7: ; %bb.0: ; %entry
10742 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10743 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
10744 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
10745 ; GFX7-NEXT: s_add_u32 s4, s0, 16
10746 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
10747 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
10748 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
10749 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
10750 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
10751 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10752 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
10753 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
10754 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10755 ; GFX7-NEXT: flat_store_dword v[0:1], v2
10756 ; GFX7-NEXT: s_endpgm
10758 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10759 ; GFX10-WGP: ; %bb.0: ; %entry
10760 ; GFX10-WGP-NEXT: s_clause 0x1
10761 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10762 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10763 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10764 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
10765 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
10766 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
10767 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
10768 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
10769 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
10770 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10771 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
10772 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
10773 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10774 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
10775 ; GFX10-WGP-NEXT: s_endpgm
10777 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10778 ; GFX10-CU: ; %bb.0: ; %entry
10779 ; GFX10-CU-NEXT: s_clause 0x1
10780 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10781 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10782 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
10783 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
10784 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
10785 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
10786 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
10787 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
10788 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
10789 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10790 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
10791 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
10792 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10793 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
10794 ; GFX10-CU-NEXT: s_endpgm
10796 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10797 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
10798 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10799 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
10800 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
10801 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
10802 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
10803 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
10804 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
10805 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
10806 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
10807 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10808 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
10809 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
10810 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10811 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
10812 ; SKIP-CACHE-INV-NEXT: s_endpgm
10814 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10815 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
10816 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10817 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10818 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10819 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10820 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10821 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
10822 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10823 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
10824 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
10826 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10827 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
10828 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10829 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10830 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10831 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10832 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10833 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
10834 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10835 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
10836 ; GFX90A-TGSPLIT-NEXT: s_endpgm
10838 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10839 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
10840 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10841 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10842 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10843 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10844 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10845 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
10846 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10847 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
10848 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
10850 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10851 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
10852 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10853 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
10854 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10855 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
10856 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
10857 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
10858 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10859 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
10860 ; GFX940-TGSPLIT-NEXT: s_endpgm
10862 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10863 ; GFX11-WGP: ; %bb.0: ; %entry
10864 ; GFX11-WGP-NEXT: s_clause 0x1
10865 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10866 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10867 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
10868 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
10869 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
10870 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
10871 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
10872 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
10873 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10874 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
10875 ; GFX11-WGP-NEXT: s_endpgm
10877 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonicmonotonic_ret_cmpxchg:
10878 ; GFX11-CU: ; %bb.0: ; %entry
10879 ; GFX11-CU-NEXT: s_clause 0x1
10880 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
10881 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
10882 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
10883 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
10884 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
10885 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
10886 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
10887 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
10888 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10889 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
10890 ; GFX11-CU-NEXT: s_endpgm
10891 i32* %out, i32 %in, i32 %old) {
10893 %gep = getelementptr i32, i32* %out, i32 4
10894 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") monotonic monotonic
10895 %val0 = extractvalue { i32, i1 } %val, 0
10896 store i32 %val0, i32* %out, align 4
10900 define amdgpu_kernel void @flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg(
10901 ; GFX7-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
10902 ; GFX7: ; %bb.0: ; %entry
10903 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10904 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
10905 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
10906 ; GFX7-NEXT: s_add_u32 s4, s0, 16
10907 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
10908 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
10909 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
10910 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
10911 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
10912 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10913 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
10914 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
10915 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10916 ; GFX7-NEXT: flat_store_dword v[0:1], v2
10917 ; GFX7-NEXT: s_endpgm
10919 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
10920 ; GFX10-WGP: ; %bb.0: ; %entry
10921 ; GFX10-WGP-NEXT: s_clause 0x1
10922 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10923 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10924 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10925 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
10926 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
10927 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
10928 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
10929 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
10930 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
10931 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10932 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
10933 ; GFX10-WGP-NEXT: buffer_gl0_inv
10934 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
10935 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
10936 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
10937 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
10938 ; GFX10-WGP-NEXT: s_endpgm
10940 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
10941 ; GFX10-CU: ; %bb.0: ; %entry
10942 ; GFX10-CU-NEXT: s_clause 0x1
10943 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10944 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10945 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
10946 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
10947 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
10948 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
10949 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
10950 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
10951 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
10952 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10953 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
10954 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
10955 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10956 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
10957 ; GFX10-CU-NEXT: s_endpgm
10959 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
10960 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
10961 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
10962 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
10963 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
10964 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
10965 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
10966 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
10967 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
10968 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
10969 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
10970 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
10971 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
10972 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
10973 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10974 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
10975 ; SKIP-CACHE-INV-NEXT: s_endpgm
10977 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
10978 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
10979 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10980 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10981 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10982 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10983 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10984 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
10985 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
10986 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
10987 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
10989 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
10990 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
10991 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
10992 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
10993 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
10994 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
10995 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
10996 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
10997 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
10998 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
10999 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11000 ; GFX90A-TGSPLIT-NEXT: s_endpgm
11002 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
11003 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
11004 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11005 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11006 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11007 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11008 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11009 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11010 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11011 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11012 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
11014 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
11015 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
11016 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11017 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11018 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11019 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11020 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11021 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11022 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11023 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
11024 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11025 ; GFX940-TGSPLIT-NEXT: s_endpgm
11027 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
11028 ; GFX11-WGP: ; %bb.0: ; %entry
11029 ; GFX11-WGP-NEXT: s_clause 0x1
11030 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11031 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11032 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11033 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
11034 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
11035 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
11036 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
11037 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11038 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11039 ; GFX11-WGP-NEXT: buffer_gl0_inv
11040 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11041 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
11042 ; GFX11-WGP-NEXT: s_endpgm
11044 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_monotonic_ret_cmpxchg:
11045 ; GFX11-CU: ; %bb.0: ; %entry
11046 ; GFX11-CU-NEXT: s_clause 0x1
11047 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11048 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11049 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
11050 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
11051 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
11052 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
11053 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
11054 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11055 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11056 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
11057 ; GFX11-CU-NEXT: s_endpgm
11058 i32* %out, i32 %in, i32 %old) {
11060 %gep = getelementptr i32, i32* %out, i32 4
11061 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acquire monotonic
11062 %val0 = extractvalue { i32, i1 } %val, 0
11063 store i32 %val0, i32* %out, align 4
11067 define amdgpu_kernel void @flat_workgroup_one_as_release_monotonic_ret_cmpxchg(
11068 ; GFX7-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11069 ; GFX7: ; %bb.0: ; %entry
11070 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11071 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
11072 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
11073 ; GFX7-NEXT: s_add_u32 s4, s0, 16
11074 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
11075 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
11076 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
11077 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
11078 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
11079 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11080 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
11081 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
11082 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11083 ; GFX7-NEXT: flat_store_dword v[0:1], v2
11084 ; GFX7-NEXT: s_endpgm
11086 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11087 ; GFX10-WGP: ; %bb.0: ; %entry
11088 ; GFX10-WGP-NEXT: s_clause 0x1
11089 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11090 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11091 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11092 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
11093 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
11094 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
11095 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
11096 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
11097 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
11098 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11099 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
11100 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11101 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
11102 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
11103 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11104 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
11105 ; GFX10-WGP-NEXT: s_endpgm
11107 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11108 ; GFX10-CU: ; %bb.0: ; %entry
11109 ; GFX10-CU-NEXT: s_clause 0x1
11110 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11111 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11112 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
11113 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
11114 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
11115 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
11116 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
11117 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
11118 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
11119 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11120 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
11121 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
11122 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11123 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
11124 ; GFX10-CU-NEXT: s_endpgm
11126 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11127 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
11128 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11129 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
11130 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
11131 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
11132 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
11133 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
11134 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
11135 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
11136 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
11137 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11138 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
11139 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
11140 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11141 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
11142 ; SKIP-CACHE-INV-NEXT: s_endpgm
11144 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11145 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
11146 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11147 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11148 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11149 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11150 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11151 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11152 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11153 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11154 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
11156 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11157 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
11158 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11159 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11160 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11161 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11162 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11163 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11164 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11165 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11166 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11167 ; GFX90A-TGSPLIT-NEXT: s_endpgm
11169 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11170 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
11171 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11172 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11173 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11174 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11175 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11176 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11177 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11178 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11179 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
11181 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11182 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
11183 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11184 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11185 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11186 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11187 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11188 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11189 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11190 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11191 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11192 ; GFX940-TGSPLIT-NEXT: s_endpgm
11194 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11195 ; GFX11-WGP: ; %bb.0: ; %entry
11196 ; GFX11-WGP-NEXT: s_clause 0x1
11197 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11198 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11199 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11200 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
11201 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
11202 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
11203 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
11204 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11205 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
11206 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11207 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11208 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
11209 ; GFX11-WGP-NEXT: s_endpgm
11211 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_monotonic_ret_cmpxchg:
11212 ; GFX11-CU: ; %bb.0: ; %entry
11213 ; GFX11-CU-NEXT: s_clause 0x1
11214 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11215 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11216 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
11217 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
11218 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
11219 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
11220 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
11221 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11222 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11223 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
11224 ; GFX11-CU-NEXT: s_endpgm
11225 i32* %out, i32 %in, i32 %old) {
11227 %gep = getelementptr i32, i32* %out, i32 4
11228 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") release monotonic
11229 %val0 = extractvalue { i32, i1 } %val, 0
11230 store i32 %val0, i32* %out, align 4
11234 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg(
11235 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11236 ; GFX7: ; %bb.0: ; %entry
11237 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11238 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
11239 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
11240 ; GFX7-NEXT: s_add_u32 s4, s0, 16
11241 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
11242 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
11243 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
11244 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
11245 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
11246 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11247 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
11248 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
11249 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11250 ; GFX7-NEXT: flat_store_dword v[0:1], v2
11251 ; GFX7-NEXT: s_endpgm
11253 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11254 ; GFX10-WGP: ; %bb.0: ; %entry
11255 ; GFX10-WGP-NEXT: s_clause 0x1
11256 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11257 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11258 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11259 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
11260 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
11261 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
11262 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
11263 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
11264 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
11265 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11266 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
11267 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11268 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11269 ; GFX10-WGP-NEXT: buffer_gl0_inv
11270 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
11271 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
11272 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11273 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
11274 ; GFX10-WGP-NEXT: s_endpgm
11276 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11277 ; GFX10-CU: ; %bb.0: ; %entry
11278 ; GFX10-CU-NEXT: s_clause 0x1
11279 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11280 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11281 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
11282 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
11283 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
11284 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
11285 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
11286 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
11287 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
11288 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11289 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
11290 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
11291 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11292 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
11293 ; GFX10-CU-NEXT: s_endpgm
11295 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11296 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
11297 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11298 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
11299 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
11300 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
11301 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
11302 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
11303 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
11304 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
11305 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
11306 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11307 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
11308 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
11309 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11310 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
11311 ; SKIP-CACHE-INV-NEXT: s_endpgm
11313 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11314 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
11315 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11316 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11317 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11318 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11319 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11320 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11321 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11322 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11323 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
11325 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11326 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
11327 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11328 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11329 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11330 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11331 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11332 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11333 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11334 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11335 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
11336 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11337 ; GFX90A-TGSPLIT-NEXT: s_endpgm
11339 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11340 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
11341 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11342 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11343 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11344 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11345 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11346 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11347 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11348 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11349 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
11351 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11352 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
11353 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11354 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11355 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11356 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11357 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11358 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11359 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11360 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11361 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
11362 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11363 ; GFX940-TGSPLIT-NEXT: s_endpgm
11365 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11366 ; GFX11-WGP: ; %bb.0: ; %entry
11367 ; GFX11-WGP-NEXT: s_clause 0x1
11368 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11369 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11370 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11371 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
11372 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
11373 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
11374 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
11375 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11376 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
11377 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11378 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11379 ; GFX11-WGP-NEXT: buffer_gl0_inv
11380 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11381 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
11382 ; GFX11-WGP-NEXT: s_endpgm
11384 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_monotonic_ret_cmpxchg:
11385 ; GFX11-CU: ; %bb.0: ; %entry
11386 ; GFX11-CU-NEXT: s_clause 0x1
11387 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11388 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11389 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
11390 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
11391 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
11392 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
11393 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
11394 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11395 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11396 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
11397 ; GFX11-CU-NEXT: s_endpgm
11398 i32* %out, i32 %in, i32 %old) {
11400 %gep = getelementptr i32, i32* %out, i32 4
11401 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acq_rel monotonic
11402 %val0 = extractvalue { i32, i1 } %val, 0
11403 store i32 %val0, i32* %out, align 4
11407 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg(
11408 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11409 ; GFX7: ; %bb.0: ; %entry
11410 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11411 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
11412 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
11413 ; GFX7-NEXT: s_add_u32 s4, s0, 16
11414 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
11415 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
11416 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
11417 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
11418 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
11419 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11420 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
11421 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
11422 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11423 ; GFX7-NEXT: flat_store_dword v[0:1], v2
11424 ; GFX7-NEXT: s_endpgm
11426 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11427 ; GFX10-WGP: ; %bb.0: ; %entry
11428 ; GFX10-WGP-NEXT: s_clause 0x1
11429 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11430 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11431 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11432 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
11433 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
11434 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
11435 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
11436 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
11437 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
11438 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11439 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
11440 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11441 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11442 ; GFX10-WGP-NEXT: buffer_gl0_inv
11443 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
11444 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
11445 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11446 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
11447 ; GFX10-WGP-NEXT: s_endpgm
11449 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11450 ; GFX10-CU: ; %bb.0: ; %entry
11451 ; GFX10-CU-NEXT: s_clause 0x1
11452 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11453 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11454 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
11455 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
11456 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
11457 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
11458 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
11459 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
11460 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
11461 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11462 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
11463 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
11464 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11465 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
11466 ; GFX10-CU-NEXT: s_endpgm
11468 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11469 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
11470 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11471 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
11472 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
11473 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
11474 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
11475 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
11476 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
11477 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
11478 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
11479 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11480 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
11481 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
11482 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11483 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
11484 ; SKIP-CACHE-INV-NEXT: s_endpgm
11486 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11487 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
11488 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11489 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11490 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11491 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11492 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11493 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11494 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11495 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11496 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
11498 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11499 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
11500 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11501 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11502 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11503 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11504 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11505 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11506 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11507 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11508 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
11509 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11510 ; GFX90A-TGSPLIT-NEXT: s_endpgm
11512 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11513 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
11514 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11515 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11516 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11517 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11518 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11519 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11520 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11521 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11522 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
11524 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11525 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
11526 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11527 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11528 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11529 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11530 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11531 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11532 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11533 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11534 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
11535 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11536 ; GFX940-TGSPLIT-NEXT: s_endpgm
11538 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11539 ; GFX11-WGP: ; %bb.0: ; %entry
11540 ; GFX11-WGP-NEXT: s_clause 0x1
11541 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11542 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11543 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11544 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
11545 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
11546 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
11547 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
11548 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11549 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
11550 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11551 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11552 ; GFX11-WGP-NEXT: buffer_gl0_inv
11553 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11554 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
11555 ; GFX11-WGP-NEXT: s_endpgm
11557 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_monotonic_ret_cmpxchg:
11558 ; GFX11-CU: ; %bb.0: ; %entry
11559 ; GFX11-CU-NEXT: s_clause 0x1
11560 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11561 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11562 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
11563 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
11564 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
11565 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
11566 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
11567 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11568 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11569 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
11570 ; GFX11-CU-NEXT: s_endpgm
11571 i32* %out, i32 %in, i32 %old) {
11573 %gep = getelementptr i32, i32* %out, i32 4
11574 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") seq_cst monotonic
11575 %val0 = extractvalue { i32, i1 } %val, 0
11576 store i32 %val0, i32* %out, align 4
11580 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg(
11581 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11582 ; GFX7: ; %bb.0: ; %entry
11583 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11584 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
11585 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
11586 ; GFX7-NEXT: s_add_u32 s4, s0, 16
11587 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
11588 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
11589 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
11590 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
11591 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
11592 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11593 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
11594 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
11595 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11596 ; GFX7-NEXT: flat_store_dword v[0:1], v2
11597 ; GFX7-NEXT: s_endpgm
11599 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11600 ; GFX10-WGP: ; %bb.0: ; %entry
11601 ; GFX10-WGP-NEXT: s_clause 0x1
11602 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11603 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11604 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11605 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
11606 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
11607 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
11608 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
11609 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
11610 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
11611 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11612 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11613 ; GFX10-WGP-NEXT: buffer_gl0_inv
11614 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
11615 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
11616 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11617 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
11618 ; GFX10-WGP-NEXT: s_endpgm
11620 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11621 ; GFX10-CU: ; %bb.0: ; %entry
11622 ; GFX10-CU-NEXT: s_clause 0x1
11623 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11624 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11625 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
11626 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
11627 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
11628 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
11629 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
11630 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
11631 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
11632 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11633 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
11634 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
11635 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11636 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
11637 ; GFX10-CU-NEXT: s_endpgm
11639 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11640 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
11641 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11642 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
11643 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
11644 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
11645 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
11646 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
11647 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
11648 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
11649 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
11650 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11651 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
11652 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
11653 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11654 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
11655 ; SKIP-CACHE-INV-NEXT: s_endpgm
11657 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11658 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
11659 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11660 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11661 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11662 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11663 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11664 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11665 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11666 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11667 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
11669 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11670 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
11671 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11672 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11673 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11674 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11675 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11676 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11677 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11678 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
11679 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11680 ; GFX90A-TGSPLIT-NEXT: s_endpgm
11682 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11683 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
11684 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11685 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11686 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11687 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11688 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11689 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11690 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11691 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11692 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
11694 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11695 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
11696 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11697 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11698 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11699 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11700 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11701 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11702 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11703 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
11704 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11705 ; GFX940-TGSPLIT-NEXT: s_endpgm
11707 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11708 ; GFX11-WGP: ; %bb.0: ; %entry
11709 ; GFX11-WGP-NEXT: s_clause 0x1
11710 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11711 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11712 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11713 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
11714 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
11715 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
11716 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
11717 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11718 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11719 ; GFX11-WGP-NEXT: buffer_gl0_inv
11720 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11721 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
11722 ; GFX11-WGP-NEXT: s_endpgm
11724 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_acquire_ret_cmpxchg:
11725 ; GFX11-CU: ; %bb.0: ; %entry
11726 ; GFX11-CU-NEXT: s_clause 0x1
11727 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11728 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11729 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
11730 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
11731 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
11732 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
11733 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
11734 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11735 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11736 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
11737 ; GFX11-CU-NEXT: s_endpgm
11738 i32* %out, i32 %in, i32 %old) {
11740 %gep = getelementptr i32, i32* %out, i32 4
11741 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") monotonic acquire
11742 %val0 = extractvalue { i32, i1 } %val, 0
11743 store i32 %val0, i32* %out, align 4
11747 define amdgpu_kernel void @flat_workgroup_one_as_acquire_acquire_ret_cmpxchg(
11748 ; GFX7-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11749 ; GFX7: ; %bb.0: ; %entry
11750 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11751 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
11752 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
11753 ; GFX7-NEXT: s_add_u32 s4, s0, 16
11754 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
11755 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
11756 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
11757 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
11758 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
11759 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11760 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
11761 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
11762 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11763 ; GFX7-NEXT: flat_store_dword v[0:1], v2
11764 ; GFX7-NEXT: s_endpgm
11766 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11767 ; GFX10-WGP: ; %bb.0: ; %entry
11768 ; GFX10-WGP-NEXT: s_clause 0x1
11769 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11770 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11771 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11772 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
11773 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
11774 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
11775 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
11776 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
11777 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
11778 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11779 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11780 ; GFX10-WGP-NEXT: buffer_gl0_inv
11781 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
11782 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
11783 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11784 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
11785 ; GFX10-WGP-NEXT: s_endpgm
11787 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11788 ; GFX10-CU: ; %bb.0: ; %entry
11789 ; GFX10-CU-NEXT: s_clause 0x1
11790 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11791 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11792 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
11793 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
11794 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
11795 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
11796 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
11797 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
11798 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
11799 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11800 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
11801 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
11802 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11803 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
11804 ; GFX10-CU-NEXT: s_endpgm
11806 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11807 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
11808 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11809 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
11810 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
11811 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
11812 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
11813 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
11814 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
11815 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
11816 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
11817 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11818 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
11819 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
11820 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11821 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
11822 ; SKIP-CACHE-INV-NEXT: s_endpgm
11824 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11825 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
11826 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11827 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11828 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11829 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11830 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11831 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11832 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11833 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11834 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
11836 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11837 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
11838 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11839 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11840 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11841 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11842 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
11843 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
11844 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11845 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
11846 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11847 ; GFX90A-TGSPLIT-NEXT: s_endpgm
11849 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11850 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
11851 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11852 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11853 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11854 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11855 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11856 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11857 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11858 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
11859 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
11861 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11862 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
11863 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11864 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
11865 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11866 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
11867 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
11868 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
11869 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
11870 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
11871 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
11872 ; GFX940-TGSPLIT-NEXT: s_endpgm
11874 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11875 ; GFX11-WGP: ; %bb.0: ; %entry
11876 ; GFX11-WGP-NEXT: s_clause 0x1
11877 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11878 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11879 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11880 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
11881 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
11882 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
11883 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
11884 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11885 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
11886 ; GFX11-WGP-NEXT: buffer_gl0_inv
11887 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
11888 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
11889 ; GFX11-WGP-NEXT: s_endpgm
11891 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_acquire_ret_cmpxchg:
11892 ; GFX11-CU: ; %bb.0: ; %entry
11893 ; GFX11-CU-NEXT: s_clause 0x1
11894 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
11895 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
11896 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
11897 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
11898 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
11899 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
11900 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
11901 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
11902 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11903 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
11904 ; GFX11-CU-NEXT: s_endpgm
11905 i32* %out, i32 %in, i32 %old) {
11907 %gep = getelementptr i32, i32* %out, i32 4
11908 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acquire acquire
11909 %val0 = extractvalue { i32, i1 } %val, 0
11910 store i32 %val0, i32* %out, align 4
11914 define amdgpu_kernel void @flat_workgroup_one_as_release_acquire_ret_cmpxchg(
11915 ; GFX7-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
11916 ; GFX7: ; %bb.0: ; %entry
11917 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11918 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
11919 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
11920 ; GFX7-NEXT: s_add_u32 s4, s0, 16
11921 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
11922 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
11923 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
11924 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
11925 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
11926 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11927 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
11928 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
11929 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11930 ; GFX7-NEXT: flat_store_dword v[0:1], v2
11931 ; GFX7-NEXT: s_endpgm
11933 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
11934 ; GFX10-WGP: ; %bb.0: ; %entry
11935 ; GFX10-WGP-NEXT: s_clause 0x1
11936 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11937 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11938 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11939 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
11940 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
11941 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
11942 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
11943 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
11944 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
11945 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11946 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
11947 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11948 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
11949 ; GFX10-WGP-NEXT: buffer_gl0_inv
11950 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
11951 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
11952 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
11953 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
11954 ; GFX10-WGP-NEXT: s_endpgm
11956 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
11957 ; GFX10-CU: ; %bb.0: ; %entry
11958 ; GFX10-CU-NEXT: s_clause 0x1
11959 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11960 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11961 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
11962 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
11963 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
11964 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
11965 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
11966 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
11967 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
11968 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11969 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
11970 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
11971 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11972 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
11973 ; GFX10-CU-NEXT: s_endpgm
11975 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
11976 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
11977 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
11978 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
11979 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
11980 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
11981 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
11982 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
11983 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
11984 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
11985 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
11986 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
11987 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
11988 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
11989 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
11990 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
11991 ; SKIP-CACHE-INV-NEXT: s_endpgm
11993 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
11994 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
11995 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
11996 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
11997 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
11998 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
11999 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12000 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12001 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12002 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12003 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
12005 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
12006 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
12007 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12008 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12009 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12010 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12011 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12012 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12013 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12014 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12015 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
12016 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12017 ; GFX90A-TGSPLIT-NEXT: s_endpgm
12019 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
12020 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
12021 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12022 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12023 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12024 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12025 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12026 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12027 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12028 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12029 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
12031 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
12032 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
12033 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12034 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12035 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12036 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12037 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12038 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12039 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12040 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12041 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
12042 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12043 ; GFX940-TGSPLIT-NEXT: s_endpgm
12045 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
12046 ; GFX11-WGP: ; %bb.0: ; %entry
12047 ; GFX11-WGP-NEXT: s_clause 0x1
12048 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12049 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12050 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12051 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
12052 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
12053 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
12054 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
12055 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12056 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12057 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12058 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12059 ; GFX11-WGP-NEXT: buffer_gl0_inv
12060 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12061 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
12062 ; GFX11-WGP-NEXT: s_endpgm
12064 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_acquire_ret_cmpxchg:
12065 ; GFX11-CU: ; %bb.0: ; %entry
12066 ; GFX11-CU-NEXT: s_clause 0x1
12067 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12068 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12069 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
12070 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
12071 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
12072 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
12073 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
12074 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12075 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12076 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
12077 ; GFX11-CU-NEXT: s_endpgm
12078 i32* %out, i32 %in, i32 %old) {
12080 %gep = getelementptr i32, i32* %out, i32 4
12081 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") release acquire
12082 %val0 = extractvalue { i32, i1 } %val, 0
12083 store i32 %val0, i32* %out, align 4
12087 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg(
12088 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12089 ; GFX7: ; %bb.0: ; %entry
12090 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12091 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
12092 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
12093 ; GFX7-NEXT: s_add_u32 s4, s0, 16
12094 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
12095 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
12096 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
12097 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
12098 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
12099 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12100 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
12101 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
12102 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12103 ; GFX7-NEXT: flat_store_dword v[0:1], v2
12104 ; GFX7-NEXT: s_endpgm
12106 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12107 ; GFX10-WGP: ; %bb.0: ; %entry
12108 ; GFX10-WGP-NEXT: s_clause 0x1
12109 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12110 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12111 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12112 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
12113 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
12114 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
12115 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
12116 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
12117 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
12118 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12119 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12120 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12121 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12122 ; GFX10-WGP-NEXT: buffer_gl0_inv
12123 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
12124 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
12125 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12126 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
12127 ; GFX10-WGP-NEXT: s_endpgm
12129 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12130 ; GFX10-CU: ; %bb.0: ; %entry
12131 ; GFX10-CU-NEXT: s_clause 0x1
12132 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12133 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12134 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
12135 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
12136 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
12137 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
12138 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
12139 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
12140 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
12141 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12142 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
12143 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
12144 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12145 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
12146 ; GFX10-CU-NEXT: s_endpgm
12148 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12149 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
12150 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12151 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
12152 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
12153 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
12154 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
12155 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
12156 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
12157 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
12158 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
12159 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12160 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
12161 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
12162 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12163 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
12164 ; SKIP-CACHE-INV-NEXT: s_endpgm
12166 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12167 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
12168 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12169 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12170 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12171 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12172 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12173 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12174 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12175 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12176 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
12178 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12179 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
12180 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12181 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12182 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12183 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12184 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12185 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12186 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12187 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12188 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
12189 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12190 ; GFX90A-TGSPLIT-NEXT: s_endpgm
12192 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12193 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
12194 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12195 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12196 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12197 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12198 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12199 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12200 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12201 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12202 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
12204 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12205 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
12206 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12207 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12208 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12209 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12210 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12211 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12212 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12213 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12214 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
12215 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12216 ; GFX940-TGSPLIT-NEXT: s_endpgm
12218 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12219 ; GFX11-WGP: ; %bb.0: ; %entry
12220 ; GFX11-WGP-NEXT: s_clause 0x1
12221 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12222 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12223 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12224 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
12225 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
12226 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
12227 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
12228 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12229 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12230 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12231 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12232 ; GFX11-WGP-NEXT: buffer_gl0_inv
12233 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12234 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
12235 ; GFX11-WGP-NEXT: s_endpgm
12237 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_acquire_ret_cmpxchg:
12238 ; GFX11-CU: ; %bb.0: ; %entry
12239 ; GFX11-CU-NEXT: s_clause 0x1
12240 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12241 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12242 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
12243 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
12244 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
12245 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
12246 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
12247 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12248 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12249 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
12250 ; GFX11-CU-NEXT: s_endpgm
12251 i32* %out, i32 %in, i32 %old) {
12253 %gep = getelementptr i32, i32* %out, i32 4
12254 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acq_rel acquire
12255 %val0 = extractvalue { i32, i1 } %val, 0
12256 store i32 %val0, i32* %out, align 4
12260 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg(
12261 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12262 ; GFX7: ; %bb.0: ; %entry
12263 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12264 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
12265 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
12266 ; GFX7-NEXT: s_add_u32 s4, s0, 16
12267 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
12268 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
12269 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
12270 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
12271 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
12272 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12273 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
12274 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
12275 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12276 ; GFX7-NEXT: flat_store_dword v[0:1], v2
12277 ; GFX7-NEXT: s_endpgm
12279 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12280 ; GFX10-WGP: ; %bb.0: ; %entry
12281 ; GFX10-WGP-NEXT: s_clause 0x1
12282 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12283 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12284 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12285 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
12286 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
12287 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
12288 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
12289 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
12290 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
12291 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12292 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12293 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12294 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12295 ; GFX10-WGP-NEXT: buffer_gl0_inv
12296 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
12297 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
12298 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12299 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
12300 ; GFX10-WGP-NEXT: s_endpgm
12302 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12303 ; GFX10-CU: ; %bb.0: ; %entry
12304 ; GFX10-CU-NEXT: s_clause 0x1
12305 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12306 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12307 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
12308 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
12309 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
12310 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
12311 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
12312 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
12313 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
12314 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12315 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
12316 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
12317 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12318 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
12319 ; GFX10-CU-NEXT: s_endpgm
12321 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12322 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
12323 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12324 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
12325 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
12326 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
12327 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
12328 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
12329 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
12330 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
12331 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
12332 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12333 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
12334 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
12335 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12336 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
12337 ; SKIP-CACHE-INV-NEXT: s_endpgm
12339 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12340 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
12341 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12342 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12343 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12344 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12345 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12346 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12347 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12348 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12349 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
12351 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12352 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
12353 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12354 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12355 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12356 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12357 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12358 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12359 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12360 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12361 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
12362 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12363 ; GFX90A-TGSPLIT-NEXT: s_endpgm
12365 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12366 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
12367 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12368 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12369 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12370 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12371 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12372 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12373 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12374 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12375 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
12377 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12378 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
12379 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12380 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12381 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12382 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12383 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12384 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12385 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12386 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12387 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
12388 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12389 ; GFX940-TGSPLIT-NEXT: s_endpgm
12391 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12392 ; GFX11-WGP: ; %bb.0: ; %entry
12393 ; GFX11-WGP-NEXT: s_clause 0x1
12394 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12395 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12396 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12397 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
12398 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
12399 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
12400 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
12401 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12402 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12403 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12404 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12405 ; GFX11-WGP-NEXT: buffer_gl0_inv
12406 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12407 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
12408 ; GFX11-WGP-NEXT: s_endpgm
12410 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_acquire_ret_cmpxchg:
12411 ; GFX11-CU: ; %bb.0: ; %entry
12412 ; GFX11-CU-NEXT: s_clause 0x1
12413 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12414 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12415 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
12416 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
12417 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
12418 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
12419 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
12420 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12421 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12422 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
12423 ; GFX11-CU-NEXT: s_endpgm
12424 i32* %out, i32 %in, i32 %old) {
12426 %gep = getelementptr i32, i32* %out, i32 4
12427 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") seq_cst acquire
12428 %val0 = extractvalue { i32, i1 } %val, 0
12429 store i32 %val0, i32* %out, align 4
12433 define amdgpu_kernel void @flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg(
12434 ; GFX7-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12435 ; GFX7: ; %bb.0: ; %entry
12436 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12437 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
12438 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
12439 ; GFX7-NEXT: s_add_u32 s4, s0, 16
12440 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
12441 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
12442 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
12443 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
12444 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
12445 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12446 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
12447 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
12448 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12449 ; GFX7-NEXT: flat_store_dword v[0:1], v2
12450 ; GFX7-NEXT: s_endpgm
12452 ; GFX10-WGP-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12453 ; GFX10-WGP: ; %bb.0: ; %entry
12454 ; GFX10-WGP-NEXT: s_clause 0x1
12455 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12456 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12457 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12458 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
12459 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
12460 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
12461 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
12462 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
12463 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
12464 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12465 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12466 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12467 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12468 ; GFX10-WGP-NEXT: buffer_gl0_inv
12469 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
12470 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
12471 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12472 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
12473 ; GFX10-WGP-NEXT: s_endpgm
12475 ; GFX10-CU-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12476 ; GFX10-CU: ; %bb.0: ; %entry
12477 ; GFX10-CU-NEXT: s_clause 0x1
12478 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12479 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12480 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
12481 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
12482 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
12483 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
12484 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
12485 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
12486 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
12487 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12488 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
12489 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
12490 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12491 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
12492 ; GFX10-CU-NEXT: s_endpgm
12494 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12495 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
12496 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12497 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
12498 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
12499 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
12500 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
12501 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
12502 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
12503 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
12504 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
12505 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12506 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
12507 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
12508 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12509 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
12510 ; SKIP-CACHE-INV-NEXT: s_endpgm
12512 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12513 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
12514 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12515 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12516 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12517 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12518 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12519 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12520 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12521 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12522 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
12524 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12525 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
12526 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12527 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12528 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12529 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12530 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12531 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12532 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12533 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12534 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
12535 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12536 ; GFX90A-TGSPLIT-NEXT: s_endpgm
12538 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12539 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
12540 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12541 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12542 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12543 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12544 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12545 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12546 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12547 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12548 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
12550 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12551 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
12552 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12553 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12554 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12555 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12556 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12557 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12558 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12559 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12560 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
12561 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12562 ; GFX940-TGSPLIT-NEXT: s_endpgm
12564 ; GFX11-WGP-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12565 ; GFX11-WGP: ; %bb.0: ; %entry
12566 ; GFX11-WGP-NEXT: s_clause 0x1
12567 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12568 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12569 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12570 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
12571 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
12572 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
12573 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
12574 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12575 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12576 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12577 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12578 ; GFX11-WGP-NEXT: buffer_gl0_inv
12579 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12580 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
12581 ; GFX11-WGP-NEXT: s_endpgm
12583 ; GFX11-CU-LABEL: flat_workgroup_one_as_monotonic_seq_cst_ret_cmpxchg:
12584 ; GFX11-CU: ; %bb.0: ; %entry
12585 ; GFX11-CU-NEXT: s_clause 0x1
12586 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12587 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12588 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
12589 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
12590 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
12591 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
12592 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
12593 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12594 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12595 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
12596 ; GFX11-CU-NEXT: s_endpgm
12597 i32* %out, i32 %in, i32 %old) {
12599 %gep = getelementptr i32, i32* %out, i32 4
12600 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") monotonic seq_cst
12601 %val0 = extractvalue { i32, i1 } %val, 0
12602 store i32 %val0, i32* %out, align 4
12606 define amdgpu_kernel void @flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg(
12607 ; GFX7-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12608 ; GFX7: ; %bb.0: ; %entry
12609 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12610 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
12611 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
12612 ; GFX7-NEXT: s_add_u32 s4, s0, 16
12613 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
12614 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
12615 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
12616 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
12617 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
12618 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12619 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
12620 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
12621 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12622 ; GFX7-NEXT: flat_store_dword v[0:1], v2
12623 ; GFX7-NEXT: s_endpgm
12625 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12626 ; GFX10-WGP: ; %bb.0: ; %entry
12627 ; GFX10-WGP-NEXT: s_clause 0x1
12628 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12629 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12630 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12631 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
12632 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
12633 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
12634 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
12635 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
12636 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
12637 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12638 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12639 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12640 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12641 ; GFX10-WGP-NEXT: buffer_gl0_inv
12642 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
12643 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
12644 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12645 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
12646 ; GFX10-WGP-NEXT: s_endpgm
12648 ; GFX10-CU-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12649 ; GFX10-CU: ; %bb.0: ; %entry
12650 ; GFX10-CU-NEXT: s_clause 0x1
12651 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12652 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12653 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
12654 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
12655 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
12656 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
12657 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
12658 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
12659 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
12660 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12661 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
12662 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
12663 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12664 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
12665 ; GFX10-CU-NEXT: s_endpgm
12667 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12668 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
12669 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12670 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
12671 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
12672 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
12673 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
12674 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
12675 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
12676 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
12677 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
12678 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12679 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
12680 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
12681 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12682 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
12683 ; SKIP-CACHE-INV-NEXT: s_endpgm
12685 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12686 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
12687 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12688 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12689 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12690 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12691 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12692 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12693 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12694 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12695 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
12697 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12698 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
12699 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12700 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12701 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12702 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12703 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12704 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12705 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12706 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12707 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
12708 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12709 ; GFX90A-TGSPLIT-NEXT: s_endpgm
12711 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12712 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
12713 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12714 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12715 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12716 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12717 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12718 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12719 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12720 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12721 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
12723 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12724 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
12725 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12726 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12727 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12728 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12729 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12730 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12731 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12732 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12733 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
12734 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12735 ; GFX940-TGSPLIT-NEXT: s_endpgm
12737 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12738 ; GFX11-WGP: ; %bb.0: ; %entry
12739 ; GFX11-WGP-NEXT: s_clause 0x1
12740 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12741 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12742 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12743 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
12744 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
12745 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
12746 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
12747 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12748 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12749 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12750 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12751 ; GFX11-WGP-NEXT: buffer_gl0_inv
12752 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12753 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
12754 ; GFX11-WGP-NEXT: s_endpgm
12756 ; GFX11-CU-LABEL: flat_workgroup_one_as_acquire_seq_cst_ret_cmpxchg:
12757 ; GFX11-CU: ; %bb.0: ; %entry
12758 ; GFX11-CU-NEXT: s_clause 0x1
12759 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12760 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12761 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
12762 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
12763 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
12764 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
12765 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
12766 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12767 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12768 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
12769 ; GFX11-CU-NEXT: s_endpgm
12770 i32* %out, i32 %in, i32 %old) {
12772 %gep = getelementptr i32, i32* %out, i32 4
12773 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acquire seq_cst
12774 %val0 = extractvalue { i32, i1 } %val, 0
12775 store i32 %val0, i32* %out, align 4
12779 define amdgpu_kernel void @flat_workgroup_one_as_release_seq_cst_ret_cmpxchg(
12780 ; GFX7-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12781 ; GFX7: ; %bb.0: ; %entry
12782 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12783 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
12784 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
12785 ; GFX7-NEXT: s_add_u32 s4, s0, 16
12786 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
12787 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
12788 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
12789 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
12790 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
12791 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12792 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
12793 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
12794 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12795 ; GFX7-NEXT: flat_store_dword v[0:1], v2
12796 ; GFX7-NEXT: s_endpgm
12798 ; GFX10-WGP-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12799 ; GFX10-WGP: ; %bb.0: ; %entry
12800 ; GFX10-WGP-NEXT: s_clause 0x1
12801 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12802 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12803 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12804 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
12805 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
12806 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
12807 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
12808 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
12809 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
12810 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12811 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12812 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12813 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12814 ; GFX10-WGP-NEXT: buffer_gl0_inv
12815 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
12816 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
12817 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12818 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
12819 ; GFX10-WGP-NEXT: s_endpgm
12821 ; GFX10-CU-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12822 ; GFX10-CU: ; %bb.0: ; %entry
12823 ; GFX10-CU-NEXT: s_clause 0x1
12824 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12825 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12826 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
12827 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
12828 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
12829 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
12830 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
12831 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
12832 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
12833 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12834 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
12835 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
12836 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12837 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
12838 ; GFX10-CU-NEXT: s_endpgm
12840 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12841 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
12842 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12843 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
12844 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
12845 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
12846 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
12847 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
12848 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
12849 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
12850 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
12851 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12852 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
12853 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
12854 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12855 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
12856 ; SKIP-CACHE-INV-NEXT: s_endpgm
12858 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12859 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
12860 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12861 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12862 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12863 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12864 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12865 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12866 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12867 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12868 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
12870 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12871 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
12872 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12873 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12874 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12875 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
12876 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
12877 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12878 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
12879 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12880 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
12881 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12882 ; GFX90A-TGSPLIT-NEXT: s_endpgm
12884 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12885 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
12886 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12887 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12888 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12889 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12890 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12891 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12892 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12893 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
12894 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
12896 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12897 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
12898 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
12899 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
12900 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
12901 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
12902 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
12903 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12904 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
12905 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
12906 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
12907 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
12908 ; GFX940-TGSPLIT-NEXT: s_endpgm
12910 ; GFX11-WGP-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12911 ; GFX11-WGP: ; %bb.0: ; %entry
12912 ; GFX11-WGP-NEXT: s_clause 0x1
12913 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12914 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12915 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12916 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
12917 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
12918 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
12919 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
12920 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12921 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12922 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12923 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
12924 ; GFX11-WGP-NEXT: buffer_gl0_inv
12925 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
12926 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
12927 ; GFX11-WGP-NEXT: s_endpgm
12929 ; GFX11-CU-LABEL: flat_workgroup_one_as_release_seq_cst_ret_cmpxchg:
12930 ; GFX11-CU: ; %bb.0: ; %entry
12931 ; GFX11-CU-NEXT: s_clause 0x1
12932 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
12933 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
12934 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
12935 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
12936 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
12937 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
12938 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
12939 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
12940 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12941 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
12942 ; GFX11-CU-NEXT: s_endpgm
12943 i32* %out, i32 %in, i32 %old) {
12945 %gep = getelementptr i32, i32* %out, i32 4
12946 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") release seq_cst
12947 %val0 = extractvalue { i32, i1 } %val, 0
12948 store i32 %val0, i32* %out, align 4
12952 define amdgpu_kernel void @flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg(
12953 ; GFX7-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
12954 ; GFX7: ; %bb.0: ; %entry
12955 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12956 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
12957 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
12958 ; GFX7-NEXT: s_add_u32 s4, s0, 16
12959 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
12960 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
12961 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
12962 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
12963 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
12964 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12965 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
12966 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
12967 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
12968 ; GFX7-NEXT: flat_store_dword v[0:1], v2
12969 ; GFX7-NEXT: s_endpgm
12971 ; GFX10-WGP-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
12972 ; GFX10-WGP: ; %bb.0: ; %entry
12973 ; GFX10-WGP-NEXT: s_clause 0x1
12974 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12975 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12976 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12977 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
12978 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
12979 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
12980 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
12981 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
12982 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
12983 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12984 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
12985 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
12986 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
12987 ; GFX10-WGP-NEXT: buffer_gl0_inv
12988 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
12989 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
12990 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
12991 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
12992 ; GFX10-WGP-NEXT: s_endpgm
12994 ; GFX10-CU-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
12995 ; GFX10-CU: ; %bb.0: ; %entry
12996 ; GFX10-CU-NEXT: s_clause 0x1
12997 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
12998 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
12999 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
13000 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
13001 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
13002 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
13003 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
13004 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
13005 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
13006 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
13007 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
13008 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
13009 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13010 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
13011 ; GFX10-CU-NEXT: s_endpgm
13013 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
13014 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
13015 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
13016 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
13017 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
13018 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
13019 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
13020 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
13021 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
13022 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
13023 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
13024 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
13025 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
13026 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
13027 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13028 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
13029 ; SKIP-CACHE-INV-NEXT: s_endpgm
13031 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
13032 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
13033 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
13034 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
13035 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13036 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
13037 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
13038 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
13039 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13040 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
13041 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
13043 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
13044 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
13045 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
13046 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
13047 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13048 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
13049 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
13050 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13051 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
13052 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13053 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
13054 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
13055 ; GFX90A-TGSPLIT-NEXT: s_endpgm
13057 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
13058 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
13059 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
13060 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
13061 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13062 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
13063 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
13064 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
13065 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13066 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
13067 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
13069 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
13070 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
13071 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
13072 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
13073 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13074 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
13075 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
13076 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13077 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
13078 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13079 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
13080 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
13081 ; GFX940-TGSPLIT-NEXT: s_endpgm
13083 ; GFX11-WGP-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
13084 ; GFX11-WGP: ; %bb.0: ; %entry
13085 ; GFX11-WGP-NEXT: s_clause 0x1
13086 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
13087 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
13088 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
13089 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
13090 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
13091 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
13092 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
13093 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
13094 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
13095 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
13096 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
13097 ; GFX11-WGP-NEXT: buffer_gl0_inv
13098 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
13099 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
13100 ; GFX11-WGP-NEXT: s_endpgm
13102 ; GFX11-CU-LABEL: flat_workgroup_one_as_acq_rel_seq_cst_ret_cmpxchg:
13103 ; GFX11-CU: ; %bb.0: ; %entry
13104 ; GFX11-CU-NEXT: s_clause 0x1
13105 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
13106 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
13107 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
13108 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
13109 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
13110 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
13111 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
13112 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
13113 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13114 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
13115 ; GFX11-CU-NEXT: s_endpgm
13116 i32* %out, i32 %in, i32 %old) {
13118 %gep = getelementptr i32, i32* %out, i32 4
13119 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") acq_rel seq_cst
13120 %val0 = extractvalue { i32, i1 } %val, 0
13121 store i32 %val0, i32* %out, align 4
13125 define amdgpu_kernel void @flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg(
13126 ; GFX7-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13127 ; GFX7: ; %bb.0: ; %entry
13128 ; GFX7-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
13129 ; GFX7-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x2
13130 ; GFX7-NEXT: s_waitcnt lgkmcnt(0)
13131 ; GFX7-NEXT: s_add_u32 s4, s0, 16
13132 ; GFX7-NEXT: s_addc_u32 s5, s1, 0
13133 ; GFX7-NEXT: v_mov_b32_e32 v0, s4
13134 ; GFX7-NEXT: v_mov_b32_e32 v2, s2
13135 ; GFX7-NEXT: v_mov_b32_e32 v1, s5
13136 ; GFX7-NEXT: v_mov_b32_e32 v3, s3
13137 ; GFX7-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
13138 ; GFX7-NEXT: v_mov_b32_e32 v0, s0
13139 ; GFX7-NEXT: v_mov_b32_e32 v1, s1
13140 ; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13141 ; GFX7-NEXT: flat_store_dword v[0:1], v2
13142 ; GFX7-NEXT: s_endpgm
13144 ; GFX10-WGP-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13145 ; GFX10-WGP: ; %bb.0: ; %entry
13146 ; GFX10-WGP-NEXT: s_clause 0x1
13147 ; GFX10-WGP-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
13148 ; GFX10-WGP-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
13149 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
13150 ; GFX10-WGP-NEXT: s_add_u32 s4, s0, 16
13151 ; GFX10-WGP-NEXT: s_addc_u32 s5, s1, 0
13152 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s4
13153 ; GFX10-WGP-NEXT: v_mov_b32_e32 v2, s2
13154 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s5
13155 ; GFX10-WGP-NEXT: v_mov_b32_e32 v3, s3
13156 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
13157 ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0
13158 ; GFX10-WGP-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
13159 ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0)
13160 ; GFX10-WGP-NEXT: buffer_gl0_inv
13161 ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, s0
13162 ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s1
13163 ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0)
13164 ; GFX10-WGP-NEXT: flat_store_dword v[0:1], v2
13165 ; GFX10-WGP-NEXT: s_endpgm
13167 ; GFX10-CU-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13168 ; GFX10-CU: ; %bb.0: ; %entry
13169 ; GFX10-CU-NEXT: s_clause 0x1
13170 ; GFX10-CU-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
13171 ; GFX10-CU-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
13172 ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0)
13173 ; GFX10-CU-NEXT: s_add_u32 s4, s0, 16
13174 ; GFX10-CU-NEXT: s_addc_u32 s5, s1, 0
13175 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s4
13176 ; GFX10-CU-NEXT: v_mov_b32_e32 v2, s2
13177 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s5
13178 ; GFX10-CU-NEXT: v_mov_b32_e32 v3, s3
13179 ; GFX10-CU-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
13180 ; GFX10-CU-NEXT: v_mov_b32_e32 v0, s0
13181 ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s1
13182 ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13183 ; GFX10-CU-NEXT: flat_store_dword v[0:1], v2
13184 ; GFX10-CU-NEXT: s_endpgm
13186 ; SKIP-CACHE-INV-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13187 ; SKIP-CACHE-INV: ; %bb.0: ; %entry
13188 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
13189 ; SKIP-CACHE-INV-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2
13190 ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0)
13191 ; SKIP-CACHE-INV-NEXT: s_add_u32 s4, s2, 16
13192 ; SKIP-CACHE-INV-NEXT: s_addc_u32 s5, s3, 0
13193 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s4
13194 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v3, s1
13195 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s5
13196 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0
13197 ; SKIP-CACHE-INV-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc
13198 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s2
13199 ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, s3
13200 ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13201 ; SKIP-CACHE-INV-NEXT: flat_store_dword v[0:1], v2
13202 ; SKIP-CACHE-INV-NEXT: s_endpgm
13204 ; GFX90A-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13205 ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry
13206 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
13207 ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
13208 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13209 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
13210 ; GFX90A-NOTTGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
13211 ; GFX90A-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
13212 ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13213 ; GFX90A-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
13214 ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm
13216 ; GFX90A-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13217 ; GFX90A-TGSPLIT: ; %bb.0: ; %entry
13218 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
13219 ; GFX90A-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[4:5], 0x8
13220 ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13221 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
13222 ; GFX90A-TGSPLIT-NEXT: v_pk_mov_b32 v[2:3], s[2:3], s[2:3] op_sel:[0,1]
13223 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13224 ; GFX90A-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc
13225 ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13226 ; GFX90A-TGSPLIT-NEXT: buffer_wbinvl1_vol
13227 ; GFX90A-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
13228 ; GFX90A-TGSPLIT-NEXT: s_endpgm
13230 ; GFX940-NOTTGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13231 ; GFX940-NOTTGSPLIT: ; %bb.0: ; %entry
13232 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
13233 ; GFX940-NOTTGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
13234 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13235 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
13236 ; GFX940-NOTTGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
13237 ; GFX940-NOTTGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
13238 ; GFX940-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13239 ; GFX940-NOTTGSPLIT-NEXT: flat_store_dword v[0:1], v2
13240 ; GFX940-NOTTGSPLIT-NEXT: s_endpgm
13242 ; GFX940-TGSPLIT-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13243 ; GFX940-TGSPLIT: ; %bb.0: ; %entry
13244 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0
13245 ; GFX940-TGSPLIT-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x8
13246 ; GFX940-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0)
13247 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[0:1], s[2:3]
13248 ; GFX940-TGSPLIT-NEXT: v_mov_b64_e32 v[2:3], s[4:5]
13249 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13250 ; GFX940-TGSPLIT-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 sc0
13251 ; GFX940-TGSPLIT-NEXT: s_waitcnt vmcnt(0)
13252 ; GFX940-TGSPLIT-NEXT: buffer_inv sc0
13253 ; GFX940-TGSPLIT-NEXT: flat_store_dword v[0:1], v2
13254 ; GFX940-TGSPLIT-NEXT: s_endpgm
13256 ; GFX11-WGP-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13257 ; GFX11-WGP: ; %bb.0: ; %entry
13258 ; GFX11-WGP-NEXT: s_clause 0x1
13259 ; GFX11-WGP-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
13260 ; GFX11-WGP-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
13261 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
13262 ; GFX11-WGP-NEXT: v_mov_b32_e32 v0, s2
13263 ; GFX11-WGP-NEXT: v_mov_b32_e32 v3, s1
13264 ; GFX11-WGP-NEXT: v_mov_b32_e32 v1, s3
13265 ; GFX11-WGP-NEXT: v_mov_b32_e32 v2, s0
13266 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
13267 ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0
13268 ; GFX11-WGP-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
13269 ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0)
13270 ; GFX11-WGP-NEXT: buffer_gl0_inv
13271 ; GFX11-WGP-NEXT: s_waitcnt lgkmcnt(0)
13272 ; GFX11-WGP-NEXT: flat_store_b32 v[0:1], v2
13273 ; GFX11-WGP-NEXT: s_endpgm
13275 ; GFX11-CU-LABEL: flat_workgroup_one_as_seq_cst_seq_cst_ret_cmpxchg:
13276 ; GFX11-CU: ; %bb.0: ; %entry
13277 ; GFX11-CU-NEXT: s_clause 0x1
13278 ; GFX11-CU-NEXT: s_load_b64 s[2:3], s[0:1], 0x0
13279 ; GFX11-CU-NEXT: s_load_b64 s[0:1], s[0:1], 0x8
13280 ; GFX11-CU-NEXT: s_waitcnt lgkmcnt(0)
13281 ; GFX11-CU-NEXT: v_mov_b32_e32 v0, s2
13282 ; GFX11-CU-NEXT: v_mov_b32_e32 v3, s1
13283 ; GFX11-CU-NEXT: v_mov_b32_e32 v1, s3
13284 ; GFX11-CU-NEXT: v_mov_b32_e32 v2, s0
13285 ; GFX11-CU-NEXT: flat_atomic_cmpswap_b32 v2, v[0:1], v[2:3] offset:16 glc
13286 ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
13287 ; GFX11-CU-NEXT: flat_store_b32 v[0:1], v2
13288 ; GFX11-CU-NEXT: s_endpgm
13289 i32* %out, i32 %in, i32 %old) {
13291 %gep = getelementptr i32, i32* %out, i32 4
13292 %val = cmpxchg volatile i32* %gep, i32 %old, i32 %in syncscope("workgroup-one-as") seq_cst seq_cst
13293 %val0 = extractvalue { i32, i1 } %val, 0
13294 store i32 %val0, i32* %out, align 4