Add the clang library to the repo (with some of my changes, too).

1 files changed, 68 insertions, 0 deletions

diff --git a/clang/test/ARCMT/releases-driver.m b/clang/test/ARCMT/releases-driver.m
new file mode 100644
index 0000000..b75432a
--- /dev/null
+++ b/clang/test/ARCMT/releases-driver.m
@@ -0,0 +1,68 @@
+// RUN: %clang_cc1 -fblocks -fsyntax-only -fobjc-arc -x objective-c %s.result
+// RUN: cp %s %t
+// RUN: %clang_cc1 -arcmt-modify -triple x86_64-apple-macosx10.6 -x objective-c %t
+// RUN: diff %t %s.result
+// RUN: rm %t
+
+typedef int BOOL;
+
+id IhaveSideEffect();
+
+@protocol NSObject
+- (BOOL)isEqual:(id)object;
+- (id)retain;
+- (oneway void)release;
+@end
+
+@interface NSObject <NSObject> {}
+@end
+
+@interface Foo : NSObject {
+  id bar;
+}
+@property (retain) id bar;
+-(void)test:(id)obj;
+@end
+
+@implementation Foo
+
+@synthesize bar;
+
+-(void)test:(id)obj {
+  id x = self.bar;
+  [x retain];
+  self.bar = obj;
+  // do stuff with x;
+  [x release];
+
+  [IhaveSideEffect() release];
+
+  [x release], x = 0;
+}
+  
+@end
+
+void func(Foo *p) {
+  [p release];
+  (([p release]));
+}
+
+@interface Baz {
+	id <NSObject> _foo;
+}
+@end
+
+@implementation Baz
+- dealloc {
+  [_foo release];
+  return 0;
+}
+@end
+
+#define RELEASE_MACRO(x) [x release]
+#define RELEASE_MACRO2(x) RELEASE_MACRO(x)
+
+void test2(id p) {
+  RELEASE_MACRO(p);
+  RELEASE_MACRO2(p);
+}