[cfe-commits] r71312 - in /cfe/trunk/test/Analysis: retain-release-gc-only.m retain-release.m

[Ted Kremenek]

Author: kremenek
Date: Fri May  8 22:10:32 2009
New Revision: 71312

URL: http://llvm.org/viewvc/llvm-project?rev=71312&view=rev
Log:
Add back test cases for ns_returns_retained and cf_returns_retained.

Modified:
    cfe/trunk/test/Analysis/retain-release-gc-only.m
    cfe/trunk/test/Analysis/retain-release.m

Modified: cfe/trunk/test/Analysis/retain-release-gc-only.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/retain-release-gc-only.m?rev=71312&r1=71311&r2=71312&view=diff

==============================================================================
--- cfe/trunk/test/Analysis/retain-release-gc-only.m (original)
+++ cfe/trunk/test/Analysis/retain-release-gc-only.m Fri May  8 22:10:32 2009
@@ -124,3 +124,20 @@
   CFRetain(A);
 }
 
+//===----------------------------------------------------------------------===//
+// Tests of ownership attributes.
+//===----------------------------------------------------------------------===//
+
+ at interface TestOwnershipAttr : NSObject
+- (NSString*) returnsAnOwnedString __attribute__((ns_returns_retained));
+- (NSString*) returnsAnOwnedCFString  __attribute__((cf_returns_retained));
+ at end
+
+void test_attr_1(TestOwnershipAttr *X) {
+  NSString *str = [X returnsAnOwnedString]; // no-warning
+}
+
+void test_attr_1b(TestOwnershipAttr *X) {
+  NSString *str = [X returnsAnOwnedCFString]; // expected-warning{{leak}}
+}
+

Modified: cfe/trunk/test/Analysis/retain-release.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/retain-release.m?rev=71312&r1=71311&r2=71312&view=diff

==============================================================================
--- cfe/trunk/test/Analysis/retain-release.m (original)
+++ cfe/trunk/test/Analysis/retain-release.m Fri May  8 22:10:32 2009
@@ -475,3 +475,20 @@
 }
 @end
 
+//===----------------------------------------------------------------------===//
+// Tests of ownership attributes.
+//===----------------------------------------------------------------------===//
+
+ at interface TestOwnershipAttr : NSObject
+- (NSString*) returnsAnOwnedString  __attribute__((ns_returns_retained));
+- (NSString*) returnsAnOwnedCFString  __attribute__((cf_returns_retained));
+ at end
+
+void test_attr_1(TestOwnershipAttr *X) {
+  NSString *str = [X returnsAnOwnedString]; // expected-warning{{leak}}
+}
+
+void test_attr_1b(TestOwnershipAttr *X) {
+  NSString *str = [X returnsAnOwnedCFString]; // expected-warning{{leak}}
+}
+