commit 230826cc424577759568edd39089181389a44919
author Douglas Gregor <dgregor@apple.com> Tue May 14 23:22:32 2013 +0000
committer Douglas Gregor <dgregor@apple.com> Tue May 14 23:22:32 2013 +0000
tree c8892444784ac042b68a3b599f67180fbf50282d
parent 609a433159e835c20d863cc562df496e88cb1167

Don't mark a type specifier as "owned" if there is no declaration to own.

This simplifies error recovery elsewhere, eliminating the crash in
<rdar://problem/13853540>.

llvm-svn: 181846

clang/lib/Sema/DeclSpec.cpp

diff --git a/clang/lib/Sema/DeclSpec.cpp b/clang/lib/Sema/DeclSpec.cpp
index 3b3ab2c..dfce324 100644
--- a/clang/lib/Sema/DeclSpec.cpp
+++ b/clang/lib/Sema/DeclSpec.cpp
@@ -651,7 +651,7 @@
   DeclRep = Rep;
   TSTLoc = TagKwLoc;
   TSTNameLoc = TagNameLoc;
-  TypeSpecOwned = Owned;
+  TypeSpecOwned = Owned && Rep != 0;
   return false;
 }