commit 6490ae5003226cae28f980648948bea8b21a8638
author Douglas Gregor <dgregor@apple.com> Tue Nov 17 06:14:37 2009 +0000
committer Douglas Gregor <dgregor@apple.com> Tue Nov 17 06:14:37 2009 +0000
tree defeb5e5e494c6ce431b45041a6a6479bd65ed97
parent 48c32a7e7c977f317dc1dc19524c2f54d29c7270

Silence some warnings produced by Clang, and add a missing header

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89051 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Sema/ParseAST.cpp

diff --git a/lib/Sema/ParseAST.cpp b/lib/Sema/ParseAST.cpp
index 18ab092..dc0daae 100644
--- a/lib/Sema/ParseAST.cpp
+++ b/lib/Sema/ParseAST.cpp
@@ -72,7 +72,7 @@
       Consumer->HandleTopLevelDecl(ADecl.getAsVal<DeclGroupRef>());
   };
   // Check for any pending objective-c implementation decl.
-  while (ADecl = P.RetreivePendingObjCImpDecl())
+  while ((ADecl = P.RetreivePendingObjCImpDecl()))
     Consumer->HandleTopLevelDecl(ADecl.getAsVal<DeclGroupRef>());
 
   // process any TopLevelDecls generated by #pragma weak