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

1 files changed, 25 insertions, 0 deletions

diff --git a/clang/test/CodeGenObjC/objc2-strong-cast-block-import.m b/clang/test/CodeGenObjC/objc2-strong-cast-block-import.m
new file mode 100644
index 0000000..adec376
--- /dev/null
+++ b/clang/test/CodeGenObjC/objc2-strong-cast-block-import.m
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-gc-only -fblocks  -emit-llvm -o - %s | FileCheck %s
+// rdar://10150823
+
+@interface Test {
+@package
+    Test ** __strong objects;
+}
+@end
+
+id newObject();
+void runWithBlock(void(^)(int i));
+
+@implementation Test
+
+- (void)testWithObjectInBlock {
+    Test **children = objects;
+    runWithBlock(^(int i){
+        children[i] = newObject();
+    });
+}
+
+@end
+// CHECK: call i8* @objc_assign_strongCast
+// CHECK: call i8* @objc_assign_strongCast
+