commit 205b068975223ed9827682bab3e1f9562812ed20
author Douglas Gregor <dgregor@apple.com> Mon Apr 30 18:13:01 2012 +0000
committer Douglas Gregor <dgregor@apple.com> Mon Apr 30 18:13:01 2012 +0000
tree dfa79fba014630d987780dcd4c7ddbafe63a595b
parent 451a5db01bafac60ed4d23ba8336e4286af59931

HandleDeclarator() returns NULL for semantic disasters. Deal with it
when we're in an Objective-C container context. Fixes
<rdar://problem/11286701>.

llvm-svn: 155836

clang/lib/Sema/SemaDecl.cpp

diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 09d9d34..6b18c98 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -3233,7 +3233,7 @@
   Decl *Dcl = HandleDeclarator(S, D, MultiTemplateParamsArg(*this));
 
   if (OriginalLexicalContext && OriginalLexicalContext->isObjCContainer() &&
-      Dcl->getDeclContext()->isFileContext())
+      Dcl && Dcl->getDeclContext()->isFileContext())
     Dcl->setTopLevelDeclInObjCContainer();
 
   return Dcl;