diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenTBAA.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenTBAA.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CodeGenTBAA.cpp b/clang/lib/CodeGen/CodeGenTBAA.cpp index 5906b14..dc288bc 100644 --- a/clang/lib/CodeGen/CodeGenTBAA.cpp +++ b/clang/lib/CodeGen/CodeGenTBAA.cpp @@ -196,11 +196,14 @@ llvm::MDNode *CodeGenTBAA::getTypeInfoHelper(const Type *Ty) { // Enum types are distinct types. In C++ they have "underlying types", // however they aren't related for TBAA. if (const EnumType *ETy = dyn_cast<EnumType>(Ty)) { + if (!Features.CPlusPlus) + return getTypeInfo(ETy->getDecl()->getIntegerType()); + // In C++ mode, types have linkage, so we can rely on the ODR and // on their mangled names, if they're external. // TODO: Is there a way to get a program-wide unique name for a // decl with local linkage or no linkage? - if (!Features.CPlusPlus || !ETy->getDecl()->isExternallyVisible()) + if (!ETy->getDecl()->isExternallyVisible()) return getChar(); SmallString<256> OutName; |