From: Ted Kremenek <kremenek@apple.com>
Date: Tue, 5 May 2009 17:46:22 +0000 (+0000)
Subject: Enhance ownership attribute tests with functions that use the attributes!
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4222f21c98e6fdd559f8beb1332663767c64b71e;p=clang

Enhance ownership attribute tests with functions that use the attributes!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70984 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Analysis/retain-release.m b/test/Analysis/retain-release.m
index b7b2efa797..9ed10f812f 100644
--- a/test/Analysis/retain-release.m
+++ b/test/Analysis/retain-release.m
@@ -463,6 +463,22 @@ void test_attr_1b(TestOwnershipAttr *X) {
   NSString *str = [X returnsAnOwnedCFString]; // expected-warning{{leak}}
 }
 
+__attribute__((ns_returns_owned))
+NSString* test_attr_1c(TestOwnershipAttr *X) {
+  NSString *str = [X returnsAnOwnedString]; // no-warning
+  return str;
+}
+
+void test_attr_1d_helper(NSString* str __attribute__((ns_retains)));
+
+__attribute__((ns_returns_owned))
+NSString* test_attr_1d(TestOwnershipAttr *X) {
+  NSString *str = [X returnsAnOwnedString]; // expected-warning{{leak}}
+  test_attr_1d_helper(str);
+  return str;
+}
+
+
 void test_attr_2(TestOwnershipAttr *X) {
   NSString *str = [X returnsAnOwnedString]; // expected-warning{{leak}}
   [X myRetain:str];