From 70b943f206e9ba400897d069444c26e662d189cd Mon Sep 17 00:00:00 2001
From: Ted Kremenek <kremenek@apple.com>
Date: Wed, 29 Jul 2009 18:18:25 +0000
Subject: Add another analyzer test case involving an OSAtomic function.

llvm-svn: 77485
---
 clang/test/Analysis/NSString.m | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'clang')

diff --git a/clang/test/Analysis/NSString.m b/clang/test/Analysis/NSString.m
index edaa4b38651..594508cded1 100644
--- a/clang/test/Analysis/NSString.m
+++ b/clang/test/Analysis/NSString.m
@@ -286,6 +286,12 @@ void testOSCompareAndSwap32Barrier() {
     [old release];
 }
 
+int testOSCompareAndSwap32Barrier_id(Class myclass, id xclass) {
+  if (OSAtomicCompareAndSwap32Barrier(0, (int32_t) myclass, (int32_t*) &xclass))
+    return 1;
+  return 0;
+}  
+
 void test_objc_atomicCompareAndSwap() {
   NSString *old = 0;
   NSString *s = [[NSString alloc] init]; // no-warning
-- 
cgit v1.2.3