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

1 files changed, 73 insertions, 0 deletions

diff --git a/clang/test/ARCMT/GC-no-arc-runtime.m.result b/clang/test/ARCMT/GC-no-arc-runtime.m.result
new file mode 100644
index 0000000..f55ca38
--- /dev/null
+++ b/clang/test/ARCMT/GC-no-arc-runtime.m.result
@@ -0,0 +1,73 @@
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.6 -fsyntax-only -fobjc-runtime-has-weak -fobjc-arc -x objective-c %s.result
+// RUN: arcmt-test --args -triple x86_64-apple-macosx10.6 -fsyntax-only -fobjc-gc-only -x objective-c %s > %t
+// RUN: diff %t %s.result
+// RUN: arcmt-test --args -triple x86_64-apple-macosx10.6 -fsyntax-only -fobjc-gc-only -x objective-c++ %s > %t
+// RUN: diff %t %s.result
+// DISABLE: mingw32
+
+#include "Common.h"
+#include "GC.h"
+
+void test1(CFTypeRef *cft) {
+  id x = CFBridgingRelease(cft);
+}
+
+@interface I1
+@end
+
+@implementation I1
+-(void)dealloc {
+  // dealloc
+  test1(0);
+}
+
+@end
+
+@interface I2
+@property (strong) id prop;
+@end
+
+@implementation I2
+@synthesize prop;
+
+-(void)dealloc {
+  // finalize
+  test1(0);
+}
+@end
+
+__attribute__((objc_arc_weak_reference_unavailable))
+@interface QQ {
+  __unsafe_unretained id s;
+  __unsafe_unretained QQ *q;
+}
+@end
+
+@interface I3
+@property (unsafe_unretained) I3 * pw1, * pw2;
+@property (strong) I3 * ps;
+@property (assign) I3 * pds;
+@end
+
+@interface I4Impl {
+  I4Impl *__strong pds2;
+}
+@property (unsafe_unretained) I4Impl * pw1, * pw2;
+@property (strong) I4Impl * ps;
+@property (strong) I4Impl * pds;
+@property (strong) I4Impl * pds2;
+@end
+
+@implementation I4Impl
+@synthesize pw1, pw2, ps, pds, pds2;
+
+-(void)test1:(CFTypeRef *)cft {
+  id x = CFBridgingRelease(cft);
+}
+@end
+
+@interface I5 {
+  __unsafe_unretained id prop;
+}
+@property (unsafe_unretained, readonly)  id prop;
+@end