1 ; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GCN-NOHSA,GCN-NOHSA-SI,FUNC %s
2 ; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn--amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GCN-HSA,FUNC %s
3 ; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GCN-NOHSA,GCN-NOHSA-VI,FUNC %s
4 ; RUN: llc -amdgpu-scalarize-global-loads=false -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=EGCM -check-prefix=FUNC %s
5 ; RUN: llc -amdgpu-scalarize-global-loads=false -march=r600 -mcpu=cayman -verify-machineinstrs < %s | FileCheck -check-prefix=CM -check-prefix=EGCM -check-prefix=FUNC %s
7 ; FIXME: r600 is broken because the bigger testcases spill and it's not implemented
9 ; FUNC-LABEL: {{^}}global_load_i16:
10 ; GCN-NOHSA: buffer_load_ushort v{{[0-9]+}}
11 ; GCN-HSA: flat_load_ushort
13 ; EGCM: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
14 define amdgpu_kernel void @global_load_i16(i16 addrspace(1)* %out, i16 addrspace(1)* %in) {
16 %ld = load i16, i16 addrspace(1)* %in
17 store i16 %ld, i16 addrspace(1)* %out
21 ; FUNC-LABEL: {{^}}global_load_v2i16:
22 ; GCN-NOHSA: buffer_load_dword v
23 ; GCN-HSA: flat_load_dword v
25 ; EGCM: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
26 define amdgpu_kernel void @global_load_v2i16(<2 x i16> addrspace(1)* %out, <2 x i16> addrspace(1)* %in) {
28 %ld = load <2 x i16>, <2 x i16> addrspace(1)* %in
29 store <2 x i16> %ld, <2 x i16> addrspace(1)* %out
33 ; FUNC-LABEL: {{^}}global_load_v3i16:
34 ; GCN-NOHSA: buffer_load_dwordx2 v
35 ; GCN-HSA: flat_load_dwordx2 v
37 ; EGCM-DAG: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
38 ; EGCM-DAG: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 4, #1
39 define amdgpu_kernel void @global_load_v3i16(<3 x i16> addrspace(1)* %out, <3 x i16> addrspace(1)* %in) {
41 %ld = load <3 x i16>, <3 x i16> addrspace(1)* %in
42 store <3 x i16> %ld, <3 x i16> addrspace(1)* %out
46 ; FUNC-LABEL: {{^}}global_load_v4i16:
47 ; GCN-NOHSA: buffer_load_dwordx2
48 ; GCN-HSA: flat_load_dwordx2
50 ; EGCM: VTX_READ_64 T{{[0-9]+}}.XY, T{{[0-9]+}}.X, 0, #1
51 define amdgpu_kernel void @global_load_v4i16(<4 x i16> addrspace(1)* %out, <4 x i16> addrspace(1)* %in) {
53 %ld = load <4 x i16>, <4 x i16> addrspace(1)* %in
54 store <4 x i16> %ld, <4 x i16> addrspace(1)* %out
58 ; FUNC-LABEL: {{^}}global_load_v8i16:
59 ; GCN-NOHSA: buffer_load_dwordx4
60 ; GCN-HSA: flat_load_dwordx4
62 ; EGCM: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
63 define amdgpu_kernel void @global_load_v8i16(<8 x i16> addrspace(1)* %out, <8 x i16> addrspace(1)* %in) {
65 %ld = load <8 x i16>, <8 x i16> addrspace(1)* %in
66 store <8 x i16> %ld, <8 x i16> addrspace(1)* %out
70 ; FUNC-LABEL: {{^}}global_load_v16i16:
71 ; GCN-NOHSA: buffer_load_dwordx4
72 ; GCN-NOHSA: buffer_load_dwordx4
74 ; GCN-HSA: flat_load_dwordx4
75 ; GCN-HSA: flat_load_dwordx4
77 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
78 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 16, #1
79 define amdgpu_kernel void @global_load_v16i16(<16 x i16> addrspace(1)* %out, <16 x i16> addrspace(1)* %in) {
81 %ld = load <16 x i16>, <16 x i16> addrspace(1)* %in
82 store <16 x i16> %ld, <16 x i16> addrspace(1)* %out
86 ; FUNC-LABEL: {{^}}global_zextload_i16_to_i32:
87 ; GCN-NOHSA: buffer_load_ushort
88 ; GCN-NOHSA: buffer_store_dword
90 ; GCN-HSA: flat_load_ushort
91 ; GCN-HSA: flat_store_dword
93 ; EGCM: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
94 define amdgpu_kernel void @global_zextload_i16_to_i32(i32 addrspace(1)* %out, i16 addrspace(1)* %in) #0 {
95 %a = load i16, i16 addrspace(1)* %in
96 %ext = zext i16 %a to i32
97 store i32 %ext, i32 addrspace(1)* %out
101 ; FUNC-LABEL: {{^}}global_sextload_i16_to_i32:
102 ; GCN-NOHSA: buffer_load_sshort
103 ; GCN-NOHSA: buffer_store_dword
105 ; GCN-HSA: flat_load_sshort
106 ; GCN-HSA: flat_store_dword
108 ; EGCM: VTX_READ_16 [[DST:T[0-9]\.[XYZW]]], T{{[0-9]+}}.X, 0, #1
109 ; EGCM: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST]], 0.0, literal
111 define amdgpu_kernel void @global_sextload_i16_to_i32(i32 addrspace(1)* %out, i16 addrspace(1)* %in) #0 {
112 %a = load i16, i16 addrspace(1)* %in
113 %ext = sext i16 %a to i32
114 store i32 %ext, i32 addrspace(1)* %out
118 ; FUNC-LABEL: {{^}}global_zextload_v1i16_to_v1i32:
119 ; GCN-NOHSA: buffer_load_ushort
120 ; GCN-HSA: flat_load_ushort
122 ; EGCM: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
123 define amdgpu_kernel void @global_zextload_v1i16_to_v1i32(<1 x i32> addrspace(1)* %out, <1 x i16> addrspace(1)* %in) #0 {
124 %load = load <1 x i16>, <1 x i16> addrspace(1)* %in
125 %ext = zext <1 x i16> %load to <1 x i32>
126 store <1 x i32> %ext, <1 x i32> addrspace(1)* %out
130 ; FUNC-LABEL: {{^}}global_sextload_v1i16_to_v1i32:
131 ; GCN-NOHSA: buffer_load_sshort
132 ; GCN-HSA: flat_load_sshort
134 ; EGCM: VTX_READ_16 [[DST:T[0-9]\.[XYZW]]], T{{[0-9]+}}.X, 0, #1
135 ; EGCM: BFE_INT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST]], 0.0, literal
137 define amdgpu_kernel void @global_sextload_v1i16_to_v1i32(<1 x i32> addrspace(1)* %out, <1 x i16> addrspace(1)* %in) #0 {
138 %load = load <1 x i16>, <1 x i16> addrspace(1)* %in
139 %ext = sext <1 x i16> %load to <1 x i32>
140 store <1 x i32> %ext, <1 x i32> addrspace(1)* %out
144 ; FUNC-LABEL: {{^}}global_zextload_v2i16_to_v2i32:
145 ; GCN-NOHSA: buffer_load_dword
146 ; GCN-HSA: flat_load_dword
148 ; EGCM: VTX_READ_32 [[DST:T[0-9]\.[XYZW]]], [[DST]], 0, #1
149 ; EGCM: BFE_UINT {{[* ]*}}T{{[0-9].[XYZW]}}, [[DST]], literal
151 define amdgpu_kernel void @global_zextload_v2i16_to_v2i32(<2 x i32> addrspace(1)* %out, <2 x i16> addrspace(1)* %in) #0 {
152 %load = load <2 x i16>, <2 x i16> addrspace(1)* %in
153 %ext = zext <2 x i16> %load to <2 x i32>
154 store <2 x i32> %ext, <2 x i32> addrspace(1)* %out
158 ; FUNC-LABEL: {{^}}global_sextload_v2i16_to_v2i32:
159 ; GCN-NOHSA: buffer_load_dword
161 ; GCN-HSA: flat_load_dword
163 ; EG: MEM_RAT_CACHELESS STORE_RAW [[ST:T[0-9]]].XY, {{T[0-9]\.[XYZW]}},
164 ; CM: MEM_RAT_CACHELESS STORE_DWORD [[ST:T[0-9]]], {{T[0-9]\.[XYZW]}}
165 ; EGCM: VTX_READ_32 [[DST:T[0-9].[XYZW]]], [[DST]], 0, #1
166 ; TODO: This should use ASHR instead of LSHR + BFE
167 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST]].X, [[DST]], 0.0, literal
168 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST]].Y, {{PV.[XYZW]}}, 0.0, literal
171 define amdgpu_kernel void @global_sextload_v2i16_to_v2i32(<2 x i32> addrspace(1)* %out, <2 x i16> addrspace(1)* %in) #0 {
172 %load = load <2 x i16>, <2 x i16> addrspace(1)* %in
173 %ext = sext <2 x i16> %load to <2 x i32>
174 store <2 x i32> %ext, <2 x i32> addrspace(1)* %out
178 ; FUNC-LABEL: {{^}}global_zextload_v3i16_to_v3i32:
179 ; GCN-NOHSA: buffer_load_dwordx2
180 ; GCN-HSA: flat_load_dwordx2
182 ; CM: MEM_RAT_CACHELESS STORE_DWORD [[ST_LO:T[0-9]]], {{T[0-9]\.[XYZW]}}
183 ; CM: MEM_RAT_CACHELESS STORE_DWORD [[ST_HI:T[0-9]]].X, {{T[0-9]\.[XYZW]}}
184 ; EG: MEM_RAT_CACHELESS STORE_RAW [[ST_HI:T[0-9]]].X, {{T[0-9]\.[XYZW]}},
185 ; EG: MEM_RAT_CACHELESS STORE_RAW [[ST_LO:T[0-9]]].XY, {{T[0-9]\.[XYZW]}},
186 ; EGCM-DAG: VTX_READ_32 [[DST_LO:T[0-9]\.[XYZW]]], {{T[0-9]\.[XYZW]}}, 0, #1
187 ; EGCM-DAG: VTX_READ_16 [[DST_HI:T[0-9]\.[XYZW]]], {{T[0-9]\.[XYZW]}}, 4, #1
188 ; TODO: This should use DST, but for some there are redundant MOVs
189 ; EGCM: LSHR {{[* ]*}}[[ST_LO]].Y, {{T[0-9]\.[XYZW]}}, literal
191 define amdgpu_kernel void @global_zextload_v3i16_to_v3i32(<3 x i32> addrspace(1)* %out, <3 x i16> addrspace(1)* %in) {
193 %ld = load <3 x i16>, <3 x i16> addrspace(1)* %in
194 %ext = zext <3 x i16> %ld to <3 x i32>
195 store <3 x i32> %ext, <3 x i32> addrspace(1)* %out
199 ; FUNC-LABEL: {{^}}global_sextload_v3i16_to_v3i32:
200 ; GCN-NOHSA: buffer_load_dwordx2
201 ; GCN-HSA: flat_load_dwordx2
203 ; CM: MEM_RAT_CACHELESS STORE_DWORD [[ST_LO:T[0-9]]], {{T[0-9]\.[XYZW]}}
204 ; CM: MEM_RAT_CACHELESS STORE_DWORD [[ST_HI:T[0-9]]].X, {{T[0-9]\.[XYZW]}}
205 ; EG: MEM_RAT_CACHELESS STORE_RAW [[ST_HI:T[0-9]]].X, {{T[0-9]\.[XYZW]}},
206 ; EG: MEM_RAT_CACHELESS STORE_RAW [[ST_LO:T[0-9]]].XY, {{T[0-9]\.[XYZW]}},
207 ; EGCM-DAG: VTX_READ_32 [[DST_LO:T[0-9]\.[XYZW]]], {{T[0-9].[XYZW]}}, 0, #1
208 ; EGCM-DAG: VTX_READ_16 [[DST_HI:T[0-9]\.[XYZW]]], {{T[0-9].[XYZW]}}, 4, #1
209 ; TODO: This should use DST, but for some there are redundant MOVs
210 ; EGCM-DAG: ASHR {{[* ]*}}[[ST_LO]].Y, {{T[0-9]\.[XYZW]}}, literal
211 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_LO]].X, {{T[0-9]\.[XYZW]}}, 0.0, literal
212 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_HI]].X, [[DST_HI]], 0.0, literal
215 define amdgpu_kernel void @global_sextload_v3i16_to_v3i32(<3 x i32> addrspace(1)* %out, <3 x i16> addrspace(1)* %in) {
217 %ld = load <3 x i16>, <3 x i16> addrspace(1)* %in
218 %ext = sext <3 x i16> %ld to <3 x i32>
219 store <3 x i32> %ext, <3 x i32> addrspace(1)* %out
223 ; FUNC-LABEL: {{^}}global_zextload_v4i16_to_v4i32:
224 ; GCN-NOHSA: buffer_load_dwordx2
226 ; GCN-HSA: flat_load_dwordx2
228 ; CM: MEM_RAT_CACHELESS STORE_DWORD [[ST:T[0-9]]], {{T[0-9]\.[XYZW]}}
229 ; EG: MEM_RAT_CACHELESS STORE_RAW [[ST:T[0-9]]].XYZW, {{T[0-9]\.[XYZW]}},
230 ; EGCM: VTX_READ_64 [[DST:T[0-9]]].XY, {{T[0-9].[XYZW]}}, 0, #1
231 ; TODO: This should use DST, but for some there are redundant MOVs
232 ; EGCM-DAG: BFE_UINT {{[* ]*}}[[ST]].Y, {{.*}}, literal
234 ; EGCM-DAG: BFE_UINT {{[* ]*}}[[ST]].W, {{.*}}, literal
235 ; EGCM-DAG: AND_INT {{[* ]*}}[[ST]].X, {{.*}}, literal
236 ; EGCM-DAG: AND_INT {{[* ]*}}[[ST]].Z, {{.*}}, literal
238 define amdgpu_kernel void @global_zextload_v4i16_to_v4i32(<4 x i32> addrspace(1)* %out, <4 x i16> addrspace(1)* %in) #0 {
239 %load = load <4 x i16>, <4 x i16> addrspace(1)* %in
240 %ext = zext <4 x i16> %load to <4 x i32>
241 store <4 x i32> %ext, <4 x i32> addrspace(1)* %out
245 ; FUNC-LABEL: {{^}}global_sextload_v4i16_to_v4i32:
246 ; GCN-NOHSA: buffer_load_dwordx2
248 ; GCN-HSA: flat_load_dwordx2
250 ; CM: MEM_RAT_CACHELESS STORE_DWORD [[ST:T[0-9]]], {{T[0-9]\.[XYZW]}}
251 ; EG: MEM_RAT_CACHELESS STORE_RAW [[ST:T[0-9]]].XYZW, {{T[0-9]\.[XYZW]}},
252 ; EGCM: VTX_READ_64 [[DST:T[0-9]]].XY, {{T[0-9].[XYZW]}}, 0, #1
253 ; TODO: We should use ASHR instead of LSHR + BFE
254 ; TODO: This should use DST, but for some there are redundant MOVs
255 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST]].X, {{.*}}, 0.0, literal
256 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST]].Y, {{.*}}, 0.0, literal
257 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST]].Z, {{.*}}, 0.0, literal
258 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST]].W, {{.*}}, 0.0, literal
263 define amdgpu_kernel void @global_sextload_v4i16_to_v4i32(<4 x i32> addrspace(1)* %out, <4 x i16> addrspace(1)* %in) #0 {
264 %load = load <4 x i16>, <4 x i16> addrspace(1)* %in
265 %ext = sext <4 x i16> %load to <4 x i32>
266 store <4 x i32> %ext, <4 x i32> addrspace(1)* %out
270 ; FUNC-LABEL: {{^}}global_zextload_v8i16_to_v8i32:
271 ; GCN-NOHSA: buffer_load_dwordx4
272 ; GCN-HSA: flat_load_dwordx4
274 ; CM-DAG: MEM_RAT_CACHELESS STORE_DWORD [[ST_LO:T[0-9]]], {{T[0-9]\.[XYZW]}}
275 ; CM-DAG: MEM_RAT_CACHELESS STORE_DWORD [[ST_HI:T[0-9]]], {{T[0-9]\.[XYZW]}}
276 ; EG-DAG: MEM_RAT_CACHELESS STORE_RAW [[ST_LO:T[0-9]]].XYZW, {{T[0-9]\.[XYZW]}},
277 ; EG-DAG: MEM_RAT_CACHELESS STORE_RAW [[ST_HI:T[0-9]]].XYZW, {{T[0-9]\.[XYZW]}},
279 ; EGCM: VTX_READ_128 [[DST:T[0-9]]].XYZW, {{T[0-9].[XYZW]}}, 0, #1
280 ; TODO: These should use LSHR instead of BFE_UINT
281 ; EGCM-DAG: BFE_UINT {{[* ]*}}[[ST_LO]].Y, {{.*}}, literal
282 ; EGCM-DAG: BFE_UINT {{[* ]*}}[[ST_LO]].W, {{.*}}, literal
283 ; EGCM-DAG: BFE_UINT {{[* ]*}}[[ST_HI]].Y, {{.*}}, literal
284 ; EGCM-DAG: BFE_UINT {{[* ]*}}[[ST_HI]].W, {{.*}}, literal
285 ; EGCM-DAG: AND_INT {{[* ]*}}[[ST_LO]].X, {{.*}}, literal
286 ; EGCM-DAG: AND_INT {{[* ]*}}[[ST_LO]].Z, {{.*}}, literal
287 ; EGCM-DAG: AND_INT {{[* ]*}}[[ST_HI]].X, {{.*}}, literal
288 ; EGCM-DAG: AND_INT {{[* ]*}}[[ST_HI]].Z, {{.*}}, literal
297 define amdgpu_kernel void @global_zextload_v8i16_to_v8i32(<8 x i32> addrspace(1)* %out, <8 x i16> addrspace(1)* %in) #0 {
298 %load = load <8 x i16>, <8 x i16> addrspace(1)* %in
299 %ext = zext <8 x i16> %load to <8 x i32>
300 store <8 x i32> %ext, <8 x i32> addrspace(1)* %out
304 ; FUNC-LABEL: {{^}}global_sextload_v8i16_to_v8i32:
305 ; GCN-NOHSA: buffer_load_dwordx4
306 ; GCN-HSA: flat_load_dwordx4
308 ; CM-DAG: MEM_RAT_CACHELESS STORE_DWORD [[ST_LO:T[0-9]]], {{T[0-9]\.[XYZW]}}
309 ; CM-DAG: MEM_RAT_CACHELESS STORE_DWORD [[ST_HI:T[0-9]]], {{T[0-9]\.[XYZW]}}
310 ; EG-DAG: MEM_RAT_CACHELESS STORE_RAW [[ST_LO:T[0-9]]].XYZW, {{T[0-9]\.[XYZW]}},
311 ; EG-DAG: MEM_RAT_CACHELESS STORE_RAW [[ST_HI:T[0-9]]].XYZW, {{T[0-9]\.[XYZW]}},
313 ; EGCM: VTX_READ_128 [[DST:T[0-9]]].XYZW, {{T[0-9].[XYZW]}}, 0, #1
314 ; TODO: These should use ASHR instead of LSHR + BFE_INT
315 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_LO]].Y, {{.*}}, 0.0, literal
316 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_LO]].W, {{.*}}, 0.0, literal
317 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_HI]].Y, {{.*}}, 0.0, literal
318 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_HI]].W, {{.*}}, 0.0, literal
319 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_LO]].X, {{.*}}, 0.0, literal
320 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_LO]].Z, {{.*}}, 0.0, literal
321 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_HI]].X, {{.*}}, 0.0, literal
322 ; EGCM-DAG: BFE_INT {{[* ]*}}[[ST_HI]].Z, {{.*}}, 0.0, literal
331 define amdgpu_kernel void @global_sextload_v8i16_to_v8i32(<8 x i32> addrspace(1)* %out, <8 x i16> addrspace(1)* %in) #0 {
332 %load = load <8 x i16>, <8 x i16> addrspace(1)* %in
333 %ext = sext <8 x i16> %load to <8 x i32>
334 store <8 x i32> %ext, <8 x i32> addrspace(1)* %out
338 ; FUNC-LABEL: {{^}}global_zextload_v16i16_to_v16i32:
339 ; GCN-NOHSA: buffer_load_dwordx4
340 ; GCN-NOHSA: buffer_load_dwordx4
342 ; GCN-HSA: flat_load_dwordx4
343 ; GCN-HSA: flat_load_dwordx4
345 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 0, #1
346 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 16, #1
347 define amdgpu_kernel void @global_zextload_v16i16_to_v16i32(<16 x i32> addrspace(1)* %out, <16 x i16> addrspace(1)* %in) #0 {
348 %load = load <16 x i16>, <16 x i16> addrspace(1)* %in
349 %ext = zext <16 x i16> %load to <16 x i32>
350 store <16 x i32> %ext, <16 x i32> addrspace(1)* %out
354 ; FUNC-LABEL: {{^}}global_sextload_v16i16_to_v16i32:
356 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 0, #1
357 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 16, #1
358 define amdgpu_kernel void @global_sextload_v16i16_to_v16i32(<16 x i32> addrspace(1)* %out, <16 x i16> addrspace(1)* %in) #0 {
359 %load = load <16 x i16>, <16 x i16> addrspace(1)* %in
360 %ext = sext <16 x i16> %load to <16 x i32>
361 store <16 x i32> %ext, <16 x i32> addrspace(1)* %out
365 ; FUNC-LABEL: {{^}}global_zextload_v32i16_to_v32i32:
366 ; GCN-NOHSA: buffer_load_dwordx4
367 ; GCN-NOHSA: buffer_load_dwordx4
368 ; GCN-NOHSA: buffer_load_dwordx4
369 ; GCN-NOHSA: buffer_load_dwordx4
371 ; GCN-HSA: flat_load_dwordx4
372 ; GCN-HSA: flat_load_dwordx4
373 ; GCN-HSA: flat_load_dwordx4
374 ; GCN-HSA: flat_load_dwordx4
376 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 0, #1
377 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 16, #1
378 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 32, #1
379 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 48, #1
380 define amdgpu_kernel void @global_zextload_v32i16_to_v32i32(<32 x i32> addrspace(1)* %out, <32 x i16> addrspace(1)* %in) #0 {
381 %load = load <32 x i16>, <32 x i16> addrspace(1)* %in
382 %ext = zext <32 x i16> %load to <32 x i32>
383 store <32 x i32> %ext, <32 x i32> addrspace(1)* %out
387 ; FUNC-LABEL: {{^}}global_sextload_v32i16_to_v32i32:
388 ; GCN-NOHSA: buffer_load_dwordx4
389 ; GCN-NOHSA: buffer_load_dwordx4
390 ; GCN-NOHSA: buffer_load_dwordx4
391 ; GCN-NOHSA: buffer_load_dwordx4
393 ; GCN-HSA: flat_load_dwordx4
394 ; GCN-HSA: flat_load_dwordx4
395 ; GCN-HSA: flat_load_dwordx4
396 ; GCN-HSA: flat_load_dwordx4
398 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 0, #1
399 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 16, #1
400 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 32, #1
401 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 48, #1
402 define amdgpu_kernel void @global_sextload_v32i16_to_v32i32(<32 x i32> addrspace(1)* %out, <32 x i16> addrspace(1)* %in) #0 {
403 %load = load <32 x i16>, <32 x i16> addrspace(1)* %in
404 %ext = sext <32 x i16> %load to <32 x i32>
405 store <32 x i32> %ext, <32 x i32> addrspace(1)* %out
409 ; FUNC-LABEL: {{^}}global_zextload_v64i16_to_v64i32:
410 ; GCN-NOHSA: buffer_load_dwordx4
411 ; GCN-NOHSA: buffer_load_dwordx4
412 ; GCN-NOHSA: buffer_load_dwordx4
413 ; GCN-NOHSA: buffer_load_dwordx4
414 ; GCN-NOHSA: buffer_load_dwordx4
415 ; GCN-NOHSA: buffer_load_dwordx4
416 ; GCN-NOHSA: buffer_load_dwordx4
417 ; GCN-NOHSA: buffer_load_dwordx4
419 ; GCN-HSA: flat_load_dwordx4
420 ; GCN-HSA: flat_load_dwordx4
421 ; GCN-HSA: flat_load_dwordx4
422 ; GCN-HSA: flat_load_dwordx4
423 ; GCN-HSA: flat_load_dwordx4
424 ; GCN-HSA: flat_load_dwordx4
425 ; GCN-HSA: flat_load_dwordx4
426 ; GCN-HSA: flat_load_dwordx4
428 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 0, #1
429 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 16, #1
430 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 32, #1
431 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 48, #1
432 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 64, #1
433 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 80, #1
434 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 96, #1
435 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 112, #1
436 define amdgpu_kernel void @global_zextload_v64i16_to_v64i32(<64 x i32> addrspace(1)* %out, <64 x i16> addrspace(1)* %in) #0 {
437 %load = load <64 x i16>, <64 x i16> addrspace(1)* %in
438 %ext = zext <64 x i16> %load to <64 x i32>
439 store <64 x i32> %ext, <64 x i32> addrspace(1)* %out
443 ; FUNC-LABEL: {{^}}global_sextload_v64i16_to_v64i32:
445 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 0, #1
446 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 16, #1
447 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 32, #1
448 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 48, #1
449 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 64, #1
450 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 80, #1
451 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 96, #1
452 ; EGCM-DAG: VTX_READ_128 {{T[0-9]+\.XYZW}}, {{T[0-9]+.[XYZW]}}, 112, #1
453 define amdgpu_kernel void @global_sextload_v64i16_to_v64i32(<64 x i32> addrspace(1)* %out, <64 x i16> addrspace(1)* %in) #0 {
454 %load = load <64 x i16>, <64 x i16> addrspace(1)* %in
455 %ext = sext <64 x i16> %load to <64 x i32>
456 store <64 x i32> %ext, <64 x i32> addrspace(1)* %out
460 ; FUNC-LABEL: {{^}}global_zextload_i16_to_i64:
461 ; GCN-NOHSA-DAG: buffer_load_ushort v[[LO:[0-9]+]],
462 ; GCN-HSA-DAG: flat_load_ushort v[[LO:[0-9]+]],
463 ; GCN-DAG: v_mov_b32_e32 v[[HI:[0-9]+]], 0{{$}}
465 ; GCN-NOHSA: buffer_store_dwordx2 v{{\[}}[[LO]]:[[HI]]]
466 ; GCN-HSA: flat_store_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, v{{\[}}[[LO]]:[[HI]]{{\]}}
468 ; EGCM: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
469 ; EGCM: MOV {{.*}}, 0.0
470 define amdgpu_kernel void @global_zextload_i16_to_i64(i64 addrspace(1)* %out, i16 addrspace(1)* %in) #0 {
471 %a = load i16, i16 addrspace(1)* %in
472 %ext = zext i16 %a to i64
473 store i64 %ext, i64 addrspace(1)* %out
477 ; FUNC-LABEL: {{^}}global_sextload_i16_to_i64:
478 ; FIXME: Need to optimize this sequence to avoid extra bfe:
479 ; t28: i32,ch = load<LD2[%in(addrspace=1)], anyext from i16> t12, t27, undef:i64
480 ; t31: i64 = any_extend t28
481 ; t33: i64 = sign_extend_inreg t31, ValueType:ch:i16
483 ; GCN-NOHSA-SI-DAG: buffer_load_sshort v[[LO:[0-9]+]],
484 ; GCN-HSA-DAG: flat_load_sshort v[[LO:[0-9]+]],
485 ; GCN-NOHSA-VI-DAG: buffer_load_ushort v[[ULO:[0-9]+]],
486 ; GCN-NOHSA-VI-DAG: v_bfe_i32 v[[LO:[0-9]+]], v[[ULO]], 0, 16
487 ; GCN-DAG: v_ashrrev_i32_e32 v[[HI:[0-9]+]], 31, v[[LO]]
489 ; GCN-NOHSA: buffer_store_dwordx2 v{{\[}}[[LO]]:[[HI]]]
490 ; GCN-HSA: flat_store_dwordx2 v{{\[[0-9]+:[0-9]+\]}}, v{{\[}}[[LO]]:[[HI]]{{\]}}
492 ; EGCM: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
493 ; EGCM: ASHR {{\**}} {{T[0-9]\.[XYZW]}}, {{.*}}, literal
494 ; TODO: These could be expanded earlier using ASHR 15
496 define amdgpu_kernel void @global_sextload_i16_to_i64(i64 addrspace(1)* %out, i16 addrspace(1)* %in) #0 {
497 %a = load i16, i16 addrspace(1)* %in
498 %ext = sext i16 %a to i64
499 store i64 %ext, i64 addrspace(1)* %out
503 ; FUNC-LABEL: {{^}}global_zextload_v1i16_to_v1i64:
505 ; EGCM: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
506 ; EGCM: MOV {{.*}}, 0.0
507 define amdgpu_kernel void @global_zextload_v1i16_to_v1i64(<1 x i64> addrspace(1)* %out, <1 x i16> addrspace(1)* %in) #0 {
508 %load = load <1 x i16>, <1 x i16> addrspace(1)* %in
509 %ext = zext <1 x i16> %load to <1 x i64>
510 store <1 x i64> %ext, <1 x i64> addrspace(1)* %out
514 ; FUNC-LABEL: {{^}}global_sextload_v1i16_to_v1i64:
516 ; EGCM: VTX_READ_16 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
517 ; EGCM: ASHR {{\**}} {{T[0-9]\.[XYZW]}}, {{.*}}, literal
518 ; TODO: These could be expanded earlier using ASHR 15
520 define amdgpu_kernel void @global_sextload_v1i16_to_v1i64(<1 x i64> addrspace(1)* %out, <1 x i16> addrspace(1)* %in) #0 {
521 %load = load <1 x i16>, <1 x i16> addrspace(1)* %in
522 %ext = sext <1 x i16> %load to <1 x i64>
523 store <1 x i64> %ext, <1 x i64> addrspace(1)* %out
527 ; FUNC-LABEL: {{^}}global_zextload_v2i16_to_v2i64:
528 define amdgpu_kernel void @global_zextload_v2i16_to_v2i64(<2 x i64> addrspace(1)* %out, <2 x i16> addrspace(1)* %in) #0 {
529 %load = load <2 x i16>, <2 x i16> addrspace(1)* %in
530 %ext = zext <2 x i16> %load to <2 x i64>
531 store <2 x i64> %ext, <2 x i64> addrspace(1)* %out
535 ; FUNC-LABEL: {{^}}global_sextload_v2i16_to_v2i64:
537 ; EGCM: VTX_READ_32 T{{[0-9]+}}.X, T{{[0-9]+}}.X, 0, #1
538 define amdgpu_kernel void @global_sextload_v2i16_to_v2i64(<2 x i64> addrspace(1)* %out, <2 x i16> addrspace(1)* %in) #0 {
539 %load = load <2 x i16>, <2 x i16> addrspace(1)* %in
540 %ext = sext <2 x i16> %load to <2 x i64>
541 store <2 x i64> %ext, <2 x i64> addrspace(1)* %out
545 ; FUNC-LABEL: {{^}}global_zextload_v4i16_to_v4i64:
547 ; EGCM: VTX_READ_64 T{{[0-9]+}}.XY, T{{[0-9]+}}.X, 0, #1
548 define amdgpu_kernel void @global_zextload_v4i16_to_v4i64(<4 x i64> addrspace(1)* %out, <4 x i16> addrspace(1)* %in) #0 {
549 %load = load <4 x i16>, <4 x i16> addrspace(1)* %in
550 %ext = zext <4 x i16> %load to <4 x i64>
551 store <4 x i64> %ext, <4 x i64> addrspace(1)* %out
555 ; FUNC-LABEL: {{^}}global_sextload_v4i16_to_v4i64:
557 ; EGCM: VTX_READ_64 T{{[0-9]+}}.XY, T{{[0-9]+}}.X, 0, #1
558 define amdgpu_kernel void @global_sextload_v4i16_to_v4i64(<4 x i64> addrspace(1)* %out, <4 x i16> addrspace(1)* %in) #0 {
559 %load = load <4 x i16>, <4 x i16> addrspace(1)* %in
560 %ext = sext <4 x i16> %load to <4 x i64>
561 store <4 x i64> %ext, <4 x i64> addrspace(1)* %out
565 ; FUNC-LABEL: {{^}}global_zextload_v8i16_to_v8i64:
567 ; EGCM: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
568 define amdgpu_kernel void @global_zextload_v8i16_to_v8i64(<8 x i64> addrspace(1)* %out, <8 x i16> addrspace(1)* %in) #0 {
569 %load = load <8 x i16>, <8 x i16> addrspace(1)* %in
570 %ext = zext <8 x i16> %load to <8 x i64>
571 store <8 x i64> %ext, <8 x i64> addrspace(1)* %out
575 ; FUNC-LABEL: {{^}}global_sextload_v8i16_to_v8i64:
577 ; EGCM: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
578 define amdgpu_kernel void @global_sextload_v8i16_to_v8i64(<8 x i64> addrspace(1)* %out, <8 x i16> addrspace(1)* %in) #0 {
579 %load = load <8 x i16>, <8 x i16> addrspace(1)* %in
580 %ext = sext <8 x i16> %load to <8 x i64>
581 store <8 x i64> %ext, <8 x i64> addrspace(1)* %out
585 ; FUNC-LABEL: {{^}}global_zextload_v16i16_to_v16i64:
587 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
588 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 16, #1
589 define amdgpu_kernel void @global_zextload_v16i16_to_v16i64(<16 x i64> addrspace(1)* %out, <16 x i16> addrspace(1)* %in) #0 {
590 %load = load <16 x i16>, <16 x i16> addrspace(1)* %in
591 %ext = zext <16 x i16> %load to <16 x i64>
592 store <16 x i64> %ext, <16 x i64> addrspace(1)* %out
596 ; FUNC-LABEL: {{^}}global_sextload_v16i16_to_v16i64:
598 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
599 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 16, #1
600 define amdgpu_kernel void @global_sextload_v16i16_to_v16i64(<16 x i64> addrspace(1)* %out, <16 x i16> addrspace(1)* %in) #0 {
601 %load = load <16 x i16>, <16 x i16> addrspace(1)* %in
602 %ext = sext <16 x i16> %load to <16 x i64>
603 store <16 x i64> %ext, <16 x i64> addrspace(1)* %out
607 ; FUNC-LABEL: {{^}}global_zextload_v32i16_to_v32i64:
609 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
610 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 16, #1
611 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 32, #1
612 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 48, #1
613 define amdgpu_kernel void @global_zextload_v32i16_to_v32i64(<32 x i64> addrspace(1)* %out, <32 x i16> addrspace(1)* %in) #0 {
614 %load = load <32 x i16>, <32 x i16> addrspace(1)* %in
615 %ext = zext <32 x i16> %load to <32 x i64>
616 store <32 x i64> %ext, <32 x i64> addrspace(1)* %out
620 ; FUNC-LABEL: {{^}}global_sextload_v32i16_to_v32i64:
622 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 0, #1
623 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 16, #1
624 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 32, #1
625 ; EGCM-DAG: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 48, #1
626 define amdgpu_kernel void @global_sextload_v32i16_to_v32i64(<32 x i64> addrspace(1)* %out, <32 x i16> addrspace(1)* %in) #0 {
627 %load = load <32 x i16>, <32 x i16> addrspace(1)* %in
628 %ext = sext <32 x i16> %load to <32 x i64>
629 store <32 x i64> %ext, <32 x i64> addrspace(1)* %out
633 ; ; XFUNC-LABEL: {{^}}global_zextload_v64i16_to_v64i64:
634 ; define amdgpu_kernel void @global_zextload_v64i16_to_v64i64(<64 x i64> addrspace(1)* %out, <64 x i16> addrspace(1)* %in) #0 {
635 ; %load = load <64 x i16>, <64 x i16> addrspace(1)* %in
636 ; %ext = zext <64 x i16> %load to <64 x i64>
637 ; store <64 x i64> %ext, <64 x i64> addrspace(1)* %out
641 ; ; XFUNC-LABEL: {{^}}global_sextload_v64i16_to_v64i64:
642 ; define amdgpu_kernel void @global_sextload_v64i16_to_v64i64(<64 x i64> addrspace(1)* %out, <64 x i16> addrspace(1)* %in) #0 {
643 ; %load = load <64 x i16>, <64 x i16> addrspace(1)* %in
644 ; %ext = sext <64 x i16> %load to <64 x i64>
645 ; store <64 x i64> %ext, <64 x i64> addrspace(1)* %out
649 attributes #0 = { nounwind }