1 files changed, 71 insertions, 0 deletions
diff --git a/clang/test/ARCMT/retains.m b/clang/test/ARCMT/retains.m
new file mode 100644
index 0000000..60283a6
--- /dev/null
+++ b/clang/test/ARCMT/retains.m
@@ -0,0 +1,71 @@
+// RUN: %clang_cc1 -fblocks -fsyntax-only -fobjc-arc -x objective-c %s.result
+// RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fblocks -fsyntax-only -x objective-c %s > %t
+// RUN: diff %t %s.result
+
+#include "Common.h"
+
+id IhaveSideEffect();
+
+@interface Foo : NSObject {
+  id bar;
+}
+@property (retain) id bar;
+-(id)test:(id)obj;
+-(id)something;
+@end
+
+#define Something_Macro(key, comment) \
+ [[Foo new] something]
+
+@implementation Foo
+
+@synthesize bar;
+
+-(id)something {}
+
+-(id)test:(id)obj {
+  id x = self.bar;
+  [x retain];
+  self.bar = obj;
+  if (obj)
+    [obj retain];
+
+  [Something_Macro(@"foo", "@bar") retain];
+
+  [IhaveSideEffect() retain];
+
+  [[self something] retain];
+
+  [[self retain] something];
+
+  [[IhaveSideEffect() retain] release];
+  [[x retain] release];
+  // do stuff with x;
+  [x release];
+  return [self retain];
+}
+  
+- (id)test1 {
+  id x=0;
+  ([x retain]);
+  return ((([x retain])));
+}
+@end
+
+id foo (Foo *p) {
+    p = [p retain];
+    return ([p retain]);
+}
+
+void block_tests(Foo *p) {
+  id (^B)() = ^() {
+    if (p) {
+      id (^IB)() = ^() {
+        id bar = [p retain];
+        return bar;
+      };
+      IB();
+    }
+    return [p retain];
+  };
+}