1 ; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
2 ; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
3 ; RUN: llc -amdgpu-scalarize-global-loads=false -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
6 ; FUNC-LABEL: {{^}}or_v2i32:
7 ; EG: OR_INT {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
8 ; EG: OR_INT {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
10 ; SI: v_or_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
11 ; SI: v_or_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
12 define amdgpu_kernel void @or_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
13 %b_ptr = getelementptr <2 x i32>, <2 x i32> addrspace(1)* %in, i32 1
14 %a = load <2 x i32>, <2 x i32> addrspace(1) * %in
15 %b = load <2 x i32>, <2 x i32> addrspace(1) * %b_ptr
16 %result = or <2 x i32> %a, %b
17 store <2 x i32> %result, <2 x i32> addrspace(1)* %out
21 ; FUNC-LABEL: {{^}}or_v4i32:
22 ; EG: OR_INT {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
23 ; EG: OR_INT {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
24 ; EG: OR_INT {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
25 ; EG: OR_INT {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
27 ; SI: v_or_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
28 ; SI: v_or_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
29 ; SI: v_or_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
30 ; SI: v_or_b32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
31 define amdgpu_kernel void @or_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
32 %b_ptr = getelementptr <4 x i32>, <4 x i32> addrspace(1)* %in, i32 1
33 %a = load <4 x i32>, <4 x i32> addrspace(1) * %in
34 %b = load <4 x i32>, <4 x i32> addrspace(1) * %b_ptr
35 %result = or <4 x i32> %a, %b
36 store <4 x i32> %result, <4 x i32> addrspace(1)* %out
40 ; FUNC-LABEL: {{^}}scalar_or_i32:
42 define amdgpu_kernel void @scalar_or_i32(i32 addrspace(1)* %out, i32 %a, i32 %b) {
44 store i32 %or, i32 addrspace(1)* %out
48 ; FUNC-LABEL: {{^}}vector_or_i32:
49 ; SI: v_or_b32_e32 v{{[0-9]}}
50 define amdgpu_kernel void @vector_or_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %a, i32 %b) {
51 %loada = load i32, i32 addrspace(1)* %a
52 %or = or i32 %loada, %b
53 store i32 %or, i32 addrspace(1)* %out
57 ; FUNC-LABEL: {{^}}scalar_or_literal_i32:
58 ; SI: s_or_b32 s{{[0-9]+}}, s{{[0-9]+}}, 0x1869f
59 define amdgpu_kernel void @scalar_or_literal_i32(i32 addrspace(1)* %out, i32 %a) {
60 %or = or i32 %a, 99999
61 store i32 %or, i32 addrspace(1)* %out, align 4
65 ; FUNC-LABEL: {{^}}scalar_or_literal_i64:
66 ; SI: s_load_dwordx2 s{{\[}}[[LO:[0-9]+]]:[[HI:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, {{0x13|0x4c}}
67 ; SI-DAG: s_or_b32 s[[RES_HI:[0-9]+]], s[[HI]], 0xf237b
68 ; SI-DAG: s_or_b32 s[[RES_LO:[0-9]+]], s[[LO]], 0x3039
69 ; SI-DAG: v_mov_b32_e32 v{{[0-9]+}}, s[[RES_LO]]
70 ; SI-DAG: v_mov_b32_e32 v{{[0-9]+}}, s[[RES_HI]]
71 define amdgpu_kernel void @scalar_or_literal_i64(i64 addrspace(1)* %out, [8 x i32], i64 %a) {
72 %or = or i64 %a, 4261135838621753
73 store i64 %or, i64 addrspace(1)* %out
77 ; FUNC-LABEL: {{^}}scalar_or_literal_multi_use_i64:
78 ; SI: s_load_dwordx2 s{{\[}}[[LO:[0-9]+]]:[[HI:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, {{0x13|0x4c}}
79 ; SI-DAG: s_mov_b32 s[[K_HI:[0-9]+]], 0xf237b
80 ; SI-DAG: s_movk_i32 s[[K_LO:[0-9]+]], 0x3039
81 ; SI: s_or_b64 s{{\[[0-9]+:[0-9]+\]}}, s{{\[[0-9]+:[0-9]+\]}}, s{{\[}}[[K_LO]]:[[K_HI]]{{\]}}
83 ; SI: s_add_u32 s{{[0-9]+}}, s{{[0-9]+}}, s[[K_LO]]
84 ; SI: s_addc_u32 s{{[0-9]+}}, s{{[0-9]+}}, s[[K_HI]]
85 define amdgpu_kernel void @scalar_or_literal_multi_use_i64(i64 addrspace(1)* %out, [8 x i32], i64 %a, [8 x i32], i64 %b) {
86 %or = or i64 %a, 4261135838621753
87 store i64 %or, i64 addrspace(1)* %out
89 %foo = add i64 %b, 4261135838621753
90 store volatile i64 %foo, i64 addrspace(1)* undef
94 ; FUNC-LABEL: {{^}}scalar_or_inline_imm_i64:
95 ; SI: s_load_dwordx2 s{{\[}}[[VAL_LO:[0-9]+]]:[[VAL_HI:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, {{0x13|0x4c}}
97 ; SI: s_or_b32 s[[VAL_LO]], s[[VAL_LO]], 63
99 ; SI: v_mov_b32_e32 v[[VLO:[0-9]+]], s[[VAL_LO]]
101 ; SI: v_mov_b32_e32 v[[VHI:[0-9]+]], s[[VAL_HI]]
103 ; SI: buffer_store_dwordx2 v{{\[}}[[VLO]]:[[VHI]]{{\]}}
104 define amdgpu_kernel void @scalar_or_inline_imm_i64(i64 addrspace(1)* %out, [8 x i32], i64 %a) {
106 store i64 %or, i64 addrspace(1)* %out
110 ; FUNC-LABEL: {{^}}scalar_or_inline_imm_multi_use_i64:
112 ; SI: s_or_b32 s{{[0-9]+}}, s{{[0-9]+}}, 63
114 define amdgpu_kernel void @scalar_or_inline_imm_multi_use_i64(i64 addrspace(1)* %out, i64 %a, i64 %b) {
116 store i64 %or, i64 addrspace(1)* %out
117 %foo = add i64 %b, 63
118 store volatile i64 %foo, i64 addrspace(1)* undef
122 ; FUNC-LABEL: {{^}}scalar_or_neg_inline_imm_i64:
123 ; SI-DAG: s_load_dword [[VAL:s[0-9]+]]
124 ; SI-DAG: s_or_b32 [[VAL]], [[VAL]], -8
125 ; SI-DAG: v_mov_b32_e32 v[[V_HI:[0-9]+]], -1{{$}}
126 ; SI-DAG: v_mov_b32_e32 v[[V_LO:[0-9]+]], [[VAL]]
127 ; SI: buffer_store_dwordx2 v{{\[}}[[V_LO]]:[[V_HI]]{{\]}}
128 define amdgpu_kernel void @scalar_or_neg_inline_imm_i64(i64 addrspace(1)* %out, [8 x i32], i64 %a) {
130 store i64 %or, i64 addrspace(1)* %out
134 ; FUNC-LABEL: {{^}}vector_or_literal_i32:
135 ; SI: v_or_b32_e32 v{{[0-9]+}}, 0xffff, v{{[0-9]+}}
136 define amdgpu_kernel void @vector_or_literal_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %a, i32 addrspace(1)* %b) {
137 %loada = load i32, i32 addrspace(1)* %a, align 4
138 %or = or i32 %loada, 65535
139 store i32 %or, i32 addrspace(1)* %out, align 4
143 ; FUNC-LABEL: {{^}}vector_or_inline_immediate_i32:
144 ; SI: v_or_b32_e32 v{{[0-9]+}}, 4, v{{[0-9]+}}
145 define amdgpu_kernel void @vector_or_inline_immediate_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %a, i32 addrspace(1)* %b) {
146 %loada = load i32, i32 addrspace(1)* %a, align 4
147 %or = or i32 %loada, 4
148 store i32 %or, i32 addrspace(1)* %out, align 4
152 ; FUNC-LABEL: {{^}}scalar_or_i64:
153 ; EG-DAG: OR_INT * T{{[0-9]\.[XYZW]}}, KC0[2].W, KC0[3].Y
154 ; EG-DAG: OR_INT * T{{[0-9]\.[XYZW]}}, KC0[3].X, KC0[3].Z
157 define amdgpu_kernel void @scalar_or_i64(i64 addrspace(1)* %out, i64 %a, i64 %b) {
159 store i64 %or, i64 addrspace(1)* %out
163 ; FUNC-LABEL: {{^}}vector_or_i64:
164 ; SI: v_or_b32_e32 v{{[0-9]}}
165 ; SI: v_or_b32_e32 v{{[0-9]}}
166 define amdgpu_kernel void @vector_or_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %a, i64 addrspace(1)* %b) {
167 %loada = load i64, i64 addrspace(1)* %a, align 8
168 %loadb = load i64, i64 addrspace(1)* %b, align 8
169 %or = or i64 %loada, %loadb
170 store i64 %or, i64 addrspace(1)* %out
174 ; FUNC-LABEL: {{^}}scalar_vector_or_i64:
175 ; SI: v_or_b32_e32 v{{[0-9]}}
176 ; SI: v_or_b32_e32 v{{[0-9]}}
177 define amdgpu_kernel void @scalar_vector_or_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %a, i64 %b) {
178 %loada = load i64, i64 addrspace(1)* %a
179 %or = or i64 %loada, %b
180 store i64 %or, i64 addrspace(1)* %out
184 ; FUNC-LABEL: {{^}}vector_or_i64_loadimm:
185 ; SI-DAG: buffer_load_dwordx2 v{{\[}}[[LO_VREG:[0-9]+]]:[[HI_VREG:[0-9]+]]{{\]}},
186 ; SI-DAG: v_or_b32_e32 {{v[0-9]+}}, 0xdf77987f, v[[LO_VREG]]
187 ; SI-DAG: v_or_b32_e32 {{v[0-9]+}}, 0x146f, v[[HI_VREG]]
189 define amdgpu_kernel void @vector_or_i64_loadimm(i64 addrspace(1)* %out, i64 addrspace(1)* %a, i64 addrspace(1)* %b) {
190 %loada = load i64, i64 addrspace(1)* %a, align 8
191 %or = or i64 %loada, 22470723082367
192 store i64 %or, i64 addrspace(1)* %out
196 ; FIXME: The or 0 should really be removed.
197 ; FUNC-LABEL: {{^}}vector_or_i64_imm:
198 ; SI: buffer_load_dwordx2 v{{\[}}[[LO_VREG:[0-9]+]]:[[HI_VREG:[0-9]+]]{{\]}},
199 ; SI: v_or_b32_e32 v[[LO_RESULT:[0-9]+]], 8, v[[LO_VREG]]
200 ; SI-NOT: v_or_b32_e32 {{v[0-9]+}}, 0
201 ; SI: buffer_store_dwordx2 v{{\[}}[[LO_RESULT]]:[[HI_VREG]]{{\]}}
203 define amdgpu_kernel void @vector_or_i64_imm(i64 addrspace(1)* %out, i64 addrspace(1)* %a, i64 addrspace(1)* %b) {
204 %loada = load i64, i64 addrspace(1)* %a, align 8
205 %or = or i64 %loada, 8
206 store i64 %or, i64 addrspace(1)* %out
210 ; FUNC-LABEL: {{^}}vector_or_i64_neg_inline_imm:
211 ; SI-DAG: buffer_load_dword v[[LO_VREG:[0-9]+]]
212 ; SI-DAG: v_or_b32_e32 v[[RES_LO:[0-9]+]], -8, v[[LO_VREG]]
213 ; SI-DAG: v_mov_b32_e32 v[[RES_HI:[0-9]+]], -1{{$}}
214 ; SI: buffer_store_dwordx2 v{{\[}}[[RES_LO]]:[[RES_HI]]{{\]}}
216 define amdgpu_kernel void @vector_or_i64_neg_inline_imm(i64 addrspace(1)* %out, i64 addrspace(1)* %a, i64 addrspace(1)* %b) {
217 %loada = load i64, i64 addrspace(1)* %a, align 8
218 %or = or i64 %loada, -8
219 store i64 %or, i64 addrspace(1)* %out
223 ; FUNC-LABEL: {{^}}vector_or_i64_neg_literal:
224 ; SI-DAG: buffer_load_dword v[[LO_VREG:[0-9]+]]
225 ; SI-DAG: v_mov_b32_e32 v{{[0-9]+}}, -1{{$}}
226 ; SI-DAG: v_or_b32_e32 {{v[0-9]+}}, 0xffffff38, v[[LO_VREG]]
227 ; SI: buffer_store_dwordx2
229 define amdgpu_kernel void @vector_or_i64_neg_literal(i64 addrspace(1)* %out, i64 addrspace(1)* %a, i64 addrspace(1)* %b) {
230 %loada = load i64, i64 addrspace(1)* %a, align 8
231 %or = or i64 %loada, -200
232 store i64 %or, i64 addrspace(1)* %out
236 ; FUNC-LABEL: {{^}}trunc_i64_or_to_i32:
237 ; SI: s_load_dword s[[SREG0:[0-9]+]]
238 ; SI: s_load_dword s[[SREG1:[0-9]+]]
239 ; SI: s_or_b32 s[[SRESULT:[0-9]+]], s[[SREG1]], s[[SREG0]]
240 ; SI: v_mov_b32_e32 [[VRESULT:v[0-9]+]], s[[SRESULT]]
241 ; SI: buffer_store_dword [[VRESULT]],
242 define amdgpu_kernel void @trunc_i64_or_to_i32(i32 addrspace(1)* %out, [8 x i32], i64 %a, [8 x i32], i64 %b) {
244 %trunc = trunc i64 %add to i32
245 store i32 %trunc, i32 addrspace(1)* %out, align 8
249 ; FUNC-LABEL: {{^}}or_i1:
250 ; EG: OR_INT * {{\** *}}T{{[0-9]+\.[XYZW], PS, PV\.[XYZW]}}
252 ; SI: s_or_b64 s[{{[0-9]+:[0-9]+}}], s[{{[0-9]+:[0-9]+}}], vcc
253 define amdgpu_kernel void @or_i1(i32 addrspace(1)* %out, float addrspace(1)* %in0, float addrspace(1)* %in1) {
254 %a = load float, float addrspace(1)* %in0
255 %b = load float, float addrspace(1)* %in1
256 %acmp = fcmp oge float %a, 0.000000e+00
257 %bcmp = fcmp oge float %b, 0.000000e+00
258 %or = or i1 %acmp, %bcmp
259 %result = zext i1 %or to i32
260 store i32 %result, i32 addrspace(1)* %out
264 ; FUNC-LABEL: {{^}}s_or_i1:
265 ; SI: s_or_b64 s[{{[0-9]+:[0-9]+}}], vcc, s[{{[0-9]+:[0-9]+}}]
266 define amdgpu_kernel void @s_or_i1(i1 addrspace(1)* %out, i32 %a, i32 %b, i32 %c, i32 %d) {
267 %cmp0 = icmp eq i32 %a, %b
268 %cmp1 = icmp eq i32 %c, %d
269 %or = or i1 %cmp0, %cmp1
270 store i1 %or, i1 addrspace(1)* %out