Add a trackIfUnresolved to DIBuilder::createInheritance(),

tested via the clang test CodeGenCXX/vtable-holder-self-reference.cpp .

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228853 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Adrian Prantl 2015-02-11 17:45:08 +00:00
parent 71a70be163
commit fe98d69578

View File

@ -415,7 +415,9 @@ DIDerivedType DIBuilder::createInheritance(DIType Ty, DIType BaseTy,
.concat(Flags)
.get(VMContext),
nullptr, Ty.getRef(), BaseTy.getRef()};
return DIDerivedType(MDNode::get(VMContext, Elts));
auto R = DIDerivedType(MDNode::get(VMContext, Elts));
trackIfUnresolved(R);
return R;
}
DIDerivedType DIBuilder::createMemberType(DIDescriptor Scope, StringRef Name,