Address Doug's comments wrt the mangler and fix Eli's test case
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66549 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index fbdab59..049c939 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -2867,6 +2867,16 @@
D.getIdentifierLoc(),
D.getIdentifier(),
T);
+
+ if (TagType *TT = dyn_cast<TagType>(T)) {
+ TagDecl *TD = TT->getDecl();
+
+ // If the TagDecl that the TypedefDecl points to is an anonymous decl
+ // keep track of the TypedefDecl.
+ if (!TD->getIdentifier() && !TD->getTypedefForAnonDecl())
+ TD->setTypedefForAnonDecl(NewTD);
+ }
+
NewTD->setNextDeclarator(LastDeclarator);
if (D.getInvalidType())
NewTD->setInvalidDecl();