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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2023-09-02 11:13:18 -0400 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2023-09-02 11:33:26 -0400 |
| commit | 1f52060000f1fead314f7173f4c62bc58b9ca7c3 (patch) | |
| tree | 7d6a4e6849553b48fadbcc387aa1089eb18b7207 /llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp | |
| parent | 6ff7ef433158b3af6e8d383ef6ed48c97fe23423 (diff) | |
| download | llvm-1f52060000f1fead314f7173f4c62bc58b9ca7c3.zip llvm-1f52060000f1fead314f7173f4c62bc58b9ca7c3.tar.gz llvm-1f52060000f1fead314f7173f4c62bc58b9ca7c3.tar.bz2 | |
AMDGPU: Use poison instead of undef in module lds pass
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp b/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp index e3a6459..6d408d2 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp @@ -1367,9 +1367,9 @@ private: Type *ATy = ArrayType::get(Type::getInt8Ty(Ctx), Padding); LocalVars.push_back(new GlobalVariable( - M, ATy, false, GlobalValue::InternalLinkage, UndefValue::get(ATy), - "", nullptr, GlobalValue::NotThreadLocal, AMDGPUAS::LOCAL_ADDRESS, - false)); + M, ATy, false, GlobalValue::InternalLinkage, + PoisonValue::get(ATy), "", nullptr, GlobalValue::NotThreadLocal, + AMDGPUAS::LOCAL_ADDRESS, false)); IsPaddingField.push_back(true); CurrentOffset += Padding; } @@ -1391,7 +1391,7 @@ private: Align StructAlign = AMDGPU::getAlign(DL, LocalVars[0]); GlobalVariable *SGV = new GlobalVariable( - M, LDSTy, false, GlobalValue::InternalLinkage, UndefValue::get(LDSTy), + M, LDSTy, false, GlobalValue::InternalLinkage, PoisonValue::get(LDSTy), VarName, nullptr, GlobalValue::NotThreadLocal, AMDGPUAS::LOCAL_ADDRESS, false); SGV->setAlignment(StructAlign); |