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annotate llvm/test/CodeGen/AMDGPU/llvm.amdgcn.perm.ll @ 252:1f2b6ac9f198 llvm-original

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LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents 79ff65ed7e25
children
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79ff65ed7e25 LLVM12 Original
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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2 ; RUN: llc -march=amdgcn -mcpu=tonga -global-isel -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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3
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4 declare i32 @llvm.amdgcn.perm(i32, i32, i32) #0
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5
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6 ; GCN-LABEL: {{^}}v_perm_b32_v_v_v:
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7 ; GCN: v_perm_b32 v{{[0-9]+}}, v0, v1, v2
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1f2b6ac9f198 LLVM16-1
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8 define amdgpu_ps void @v_perm_b32_v_v_v(i32 %src1, i32 %src2, i32 %src3, ptr addrspace(1) %out) #1 {
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9 %val = call i32 @llvm.amdgcn.perm(i32 %src1, i32 %src2, i32 %src3) #0
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10 store i32 %val, ptr addrspace(1) %out
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11 ret void
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12 }
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13
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14 ; GCN-LABEL: {{^}}v_perm_b32_v_v_c:
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15 ; GCN: v_perm_b32 v{{[0-9]+}}, v0, v1, {{[vs][0-9]+}}
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16 define amdgpu_ps void @v_perm_b32_v_v_c(i32 %src1, i32 %src2, ptr addrspace(1) %out) #1 {
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17 %val = call i32 @llvm.amdgcn.perm(i32 %src1, i32 %src2, i32 12345) #0
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18 store i32 %val, ptr addrspace(1) %out
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19 ret void
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20 }
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22 ; GCN-LABEL: {{^}}v_perm_b32_s_v_c:
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23 ; GCN: v_perm_b32 v{{[0-9]+}}, s0, v0, v{{[0-9]+}}
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24 define amdgpu_ps void @v_perm_b32_s_v_c(i32 inreg %src1, i32 %src2, ptr addrspace(1) %out) #1 {
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25 %val = call i32 @llvm.amdgcn.perm(i32 %src1, i32 %src2, i32 12345) #0
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26 store i32 %val, ptr addrspace(1) %out
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27 ret void
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28 }
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30 ; GCN-LABEL: {{^}}v_perm_b32_s_s_c:
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31 ; GCN: v_perm_b32 v{{[0-9]+}}, s0, v{{[0-9]+}}, v{{[0-9]+}}
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32 define amdgpu_ps void @v_perm_b32_s_s_c(i32 inreg %src1, i32 inreg %src2, ptr addrspace(1) %out) #1 {
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33 %val = call i32 @llvm.amdgcn.perm(i32 %src1, i32 %src2, i32 12345) #0
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34 store i32 %val, ptr addrspace(1) %out
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35 ret void
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36 }
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38 ; GCN-LABEL: {{^}}v_perm_b32_v_s_i:
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39 ; GCN: v_perm_b32 v{{[0-9]+}}, v0, s0, 1
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1f2b6ac9f198 LLVM16-1
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40 define amdgpu_ps void @v_perm_b32_v_s_i(i32 %src1, i32 inreg %src2, ptr addrspace(1) %out) #1 {
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41 %val = call i32 @llvm.amdgcn.perm(i32 %src1, i32 %src2, i32 1) #0
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42 store i32 %val, ptr addrspace(1) %out
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43 ret void
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44 }
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45
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46 attributes #0 = { nounwind readnone }
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47 attributes #1 = { nounwind }