From 1569ce68681d909594d64f9b056d71f5dd7563bf Mon Sep 17 00:00:00 2001
From: Roman Divacky <rdivacky@FreeBSD.org>
Date: Tue, 1 Dec 2009 11:08:04 +0000
Subject: Update clang to r90226.

---
 lib/Analysis/NSAutoreleasePoolChecker.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'lib/Analysis/NSAutoreleasePoolChecker.cpp')

diff --git a/lib/Analysis/NSAutoreleasePoolChecker.cpp b/lib/Analysis/NSAutoreleasePoolChecker.cpp
index e0a8d0dc5f73d..2ff04878f7ab2 100644
--- a/lib/Analysis/NSAutoreleasePoolChecker.cpp
+++ b/lib/Analysis/NSAutoreleasePoolChecker.cpp
@@ -19,14 +19,13 @@
 #include "clang/Analysis/PathSensitive/GRExprEngine.h"
 #include "clang/Analysis/PathSensitive/CheckerVisitor.h"
 #include "BasicObjCFoundationChecks.h"
-#include "llvm/Support/Compiler.h"
 #include "clang/AST/DeclObjC.h"
 #include "clang/AST/Decl.h"
 
 using namespace clang;
 
 namespace {
-class VISIBILITY_HIDDEN NSAutoreleasePoolChecker
+class NSAutoreleasePoolChecker
   : public CheckerVisitor<NSAutoreleasePoolChecker> {
       
   Selector releaseS;
@@ -65,6 +64,9 @@ NSAutoreleasePoolChecker::PreVisitObjCMessageExpr(CheckerContext &C,
   // the type of the expression.
   const ObjCObjectPointerType* PT =
     receiver->getType()->getAs<ObjCObjectPointerType>();
+  
+  if (!PT)
+    return;  
   const ObjCInterfaceDecl* OD = PT->getInterfaceDecl();
   if (!OD)
     return;  
-- 
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