diff options
author | rdivacky <rdivacky@FreeBSD.org> | 2009-12-01 11:08:04 +0000 |
---|---|---|
committer | rdivacky <rdivacky@FreeBSD.org> | 2009-12-01 11:08:04 +0000 |
commit | 4b08eb6308ca90a6c08e2fc79d100821b1b1f6aa (patch) | |
tree | 867cbbe32a66fd7d62dd9ce9df23a23fefdb8290 /lib/Analysis/NSAutoreleasePoolChecker.cpp | |
parent | 6df2408694f81a03eb8b0e3b013272042233c061 (diff) | |
download | FreeBSD-src-4b08eb6308ca90a6c08e2fc79d100821b1b1f6aa.zip FreeBSD-src-4b08eb6308ca90a6c08e2fc79d100821b1b1f6aa.tar.gz |
Update clang to r90226.
Diffstat (limited to 'lib/Analysis/NSAutoreleasePoolChecker.cpp')
-rw-r--r-- | lib/Analysis/NSAutoreleasePoolChecker.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Analysis/NSAutoreleasePoolChecker.cpp b/lib/Analysis/NSAutoreleasePoolChecker.cpp index e0a8d0d..2ff0487 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; |