commit 83972f128e9218c051692bf96361327a701aeb79
author John McCall <rjmccall@apple.com> Sat Mar 09 00:54:27 2013 +0000
committer John McCall <rjmccall@apple.com> Sat Mar 09 00:54:27 2013 +0000
tree e1129b0ffc979ac9bcd90848b3a7381dac57bda0
parent b421b56d5a83c5bcae576b714ebd9df7b745368d

Add TagDecl::hasNameForLinkage(), which is true if the tag
is non-anonymous or is defined in a typedef of itself.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176742 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Sema/SemaChecking.cpp

diff --git a/lib/Sema/SemaChecking.cpp b/lib/Sema/SemaChecking.cpp
index e9d9791..be0480b 100644
--- a/lib/Sema/SemaChecking.cpp
+++ b/lib/Sema/SemaChecking.cpp
@@ -5026,10 +5026,8 @@
   
   if (const EnumType *SourceEnum = Source->getAs<EnumType>())
     if (const EnumType *TargetEnum = Target->getAs<EnumType>())
-      if ((SourceEnum->getDecl()->getIdentifier() || 
-           SourceEnum->getDecl()->getTypedefNameForAnonDecl()) &&
-          (TargetEnum->getDecl()->getIdentifier() ||
-           TargetEnum->getDecl()->getTypedefNameForAnonDecl()) &&
+      if (SourceEnum->getDecl()->hasNameForLinkage() &&
+          TargetEnum->getDecl()->hasNameForLinkage() &&
           SourceEnum != TargetEnum) {
         if (S.SourceMgr.isInSystemMacro(CC))
           return;