diff options
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp index 90799ed99f3..ba23c493d87 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp +++ b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp @@ -5050,9 +5050,12 @@ void CGOpenMPRuntimeNVPTX::clear() { QualType Arr2Ty = C.getConstantArrayType(Arr1Ty, Size2, ArrayType::Normal, /*IndexTypeQuals=*/0); llvm::Type *LLVMArr2Ty = CGM.getTypes().ConvertTypeForMem(Arr2Ty); + // FIXME: nvlink does not handle weak linkage correctly (object with the + // different size are reported as erroneous). + // Restore CommonLinkage as soon as nvlink is fixed. auto *GV = new llvm::GlobalVariable( CGM.getModule(), LLVMArr2Ty, - /*isConstant=*/false, llvm::GlobalValue::CommonLinkage, + /*isConstant=*/false, llvm::GlobalValue::InternalLinkage, llvm::Constant::getNullValue(LLVMArr2Ty), "_openmp_static_glob_rd_$_"); auto *Replacement = llvm::ConstantExpr::getPointerBitCastOrAddrSpaceCast( @@ -5082,9 +5085,12 @@ void CGOpenMPRuntimeNVPTX::clear() { QualType StaticTy = C.getRecordType(StaticRD); llvm::Type *LLVMReductionsBufferTy = CGM.getTypes().ConvertTypeForMem(StaticTy); + // FIXME: nvlink does not handle weak linkage correctly (object with the + // different size are reported as erroneous). + // Restore CommonLinkage as soon as nvlink is fixed. auto *GV = new llvm::GlobalVariable( CGM.getModule(), LLVMReductionsBufferTy, - /*isConstant=*/false, llvm::GlobalValue::CommonLinkage, + /*isConstant=*/false, llvm::GlobalValue::InternalLinkage, llvm::Constant::getNullValue(LLVMReductionsBufferTy), "_openmp_teams_reductions_buffer_$_"); KernelTeamsReductionPtr->setInitializer( |
