diff options
Diffstat (limited to 'clang/lib/CodeGen/CGDebugInfo.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGDebugInfo.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp index be684d46cb7..48458dbd600 100644 --- a/clang/lib/CodeGen/CGDebugInfo.cpp +++ b/clang/lib/CodeGen/CGDebugInfo.cpp @@ -1878,11 +1878,13 @@ llvm::DIType *CGDebugInfo::CreateType(const RValueReferenceType *Ty, llvm::DIType *CGDebugInfo::CreateType(const MemberPointerType *Ty, llvm::DIFile *U) { + uint64_t Size = CGM.getCXXABI().isTypeInfoCalculable(QualType(Ty, 0)) + ? CGM.getContext().getTypeSize(Ty) + : 0; llvm::DIType *ClassType = getOrCreateType(QualType(Ty->getClass(), 0), U); if (Ty->isMemberDataPointerType()) return DBuilder.createMemberPointerType( - getOrCreateType(Ty->getPointeeType(), U), ClassType, - CGM.getContext().getTypeSize(Ty)); + getOrCreateType(Ty->getPointeeType(), U), ClassType, Size); const FunctionProtoType *FPT = Ty->getPointeeType()->getAs<FunctionProtoType>(); @@ -1890,7 +1892,7 @@ llvm::DIType *CGDebugInfo::CreateType(const MemberPointerType *Ty, getOrCreateInstanceMethodType(CGM.getContext().getPointerType(QualType( Ty->getClass(), FPT->getTypeQuals())), FPT, U), - ClassType, CGM.getContext().getTypeSize(Ty)); + ClassType, Size); } llvm::DIType *CGDebugInfo::CreateType(const AtomicType *Ty, llvm::DIFile *U) { |
