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-rw-r--r--test/Analysis/NSString.m24
1 files changed, 24 insertions, 0 deletions
diff --git a/test/Analysis/NSString.m b/test/Analysis/NSString.m
index 9339069f4c..e7ac730c72 100644
--- a/test/Analysis/NSString.m
+++ b/test/Analysis/NSString.m
@@ -404,3 +404,27 @@ void testOSCompareAndSwapXXBarrier_parameter_no_direct_release(NSString **old) {
else
return;
}
+
+@interface AlwaysInlineBodyFarmBodies : NSObject {
+ NSString *_value;
+}
+ - (NSString *)_value;
+ - (void)callValue;
+@end
+
+@implementation AlwaysInlineBodyFarmBodies
+
+- (NSString *)_value {
+ if (!_value) {
+ NSString *s = [[NSString alloc] init];
+ if (!OSAtomicCompareAndSwapPtr(0, s, (void**)&_value)) {
+ [s release];
+ }
+ }
+ return _value;
+}
+
+- (void)callValue {
+ [self _value];
+}
+@end \ No newline at end of file