From: Ted Kremenek <kremenek@apple.com>
Date: Thu, 18 Dec 2008 23:40:58 +0000 (+0000)
Subject: Added test case for suppressing leak warnings for reference-counted objects passed... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=784606f796fa00427aab2f55c8e1025376450a17;p=clang

Added test case for suppressing leak warnings for reference-counted objects passed by-reference to an unknown function.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61227 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Analysis/NSString.m b/test/Analysis/NSString.m
index ab503fab89..6a81fc3841 100644
--- a/test/Analysis/NSString.m
+++ b/test/Analysis/NSString.m
@@ -150,6 +150,15 @@ NSString* f11(CFDictionaryRef dict, const char* key) {
   }
 }
 
+// Test case for passing a tracked object by-reference to a function we
+// don't undersand.
+void unknown_function_f12(NSString** s);
+void f12() {
+  NSString *string = [[NSString alloc] init];
+  unknown_function_f12(&string); // no-warning
+}
+
+
 @interface C1 : NSObject {}
 - (NSString*) getShared;
 + (C1*) sharedInstance;