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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-01-01 10:34:51 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-01-01 10:34:51 +0000 |
| commit | bb1e3bc1e0be2b8f891db46457a8943451bf4d8b (patch) | |
| tree | 1e68501209c9133fbda8d45171e59f8d6f12dd55 /lib/Analysis/OSAtomicChecker.cpp | |
| parent | 77212133072dc40f070a280af8217032f55a9eb4 (diff) | |
| download | FreeBSD-src-bb1e3bc1e0be2b8f891db46457a8943451bf4d8b.zip FreeBSD-src-bb1e3bc1e0be2b8f891db46457a8943451bf4d8b.tar.gz | |
Updaet clang to 92395.
Diffstat (limited to 'lib/Analysis/OSAtomicChecker.cpp')
| -rw-r--r-- | lib/Analysis/OSAtomicChecker.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/Analysis/OSAtomicChecker.cpp b/lib/Analysis/OSAtomicChecker.cpp index 5a89345..cf16796 100644 --- a/lib/Analysis/OSAtomicChecker.cpp +++ b/lib/Analysis/OSAtomicChecker.cpp @@ -44,11 +44,15 @@ bool OSAtomicChecker::EvalCallExpr(CheckerContext &C,const CallExpr *CE) { if (!FD) return false; - const char *FName = FD->getNameAsCString(); + const IdentifierInfo *II = FD->getIdentifier(); + if (!II) + return false; + + llvm::StringRef FName(II->getName()); // Check for compare and swap. - if (strncmp(FName, "OSAtomicCompareAndSwap", 22) == 0 || - strncmp(FName, "objc_atomicCompareAndSwap", 25) == 0) + if (FName.startswith("OSAtomicCompareAndSwap") || + FName.startswith("objc_atomicCompareAndSwap")) return EvalOSAtomicCompareAndSwap(C, CE); // FIXME: Other atomics. |
