Fix linkage of type info and vtable for classes without linkage.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91152 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGRTTI.cpp b/lib/CodeGen/CGRTTI.cpp
index a574703..a15ba4f 100644
--- a/lib/CodeGen/CGRTTI.cpp
+++ b/lib/CodeGen/CGRTTI.cpp
@@ -230,7 +230,7 @@
return llvm::ConstantExpr::getBitCast(GV, Int8PtrTy);
// If we're in an anonymous namespace, then we always want internal linkage.
- if (RD->isInAnonymousNamespace())
+ if (RD->isInAnonymousNamespace() || !RD->hasLinkage())
Linkage = llvm::GlobalVariable::InternalLinkage;
bool Hidden = CGM.getDeclVisibilityMode(RD) == LangOptions::Hidden;
@@ -295,7 +295,7 @@
return DecideExtern(PT->getPointeeType());
if (const RecordType *RT = Ty->getAs<RecordType>())
if (const CXXRecordDecl *RD = dyn_cast<CXXRecordDecl>(RT->getDecl()))
- return !RD->isInAnonymousNamespace();
+ return !RD->isInAnonymousNamespace() && RD->hasLinkage();
return true;
}