Support rewriting of property synthesis with retain/copy

attributes. Fixes radar 7214439.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97203 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 22 insertions, 0 deletions

diff --git a/test/Rewriter/rewrite-property-attributes.mm b/test/Rewriter/rewrite-property-attributes.mm
new file mode 100644
index 0000000000..41f457cfbd
--- /dev/null
+++ b/test/Rewriter/rewrite-property-attributes.mm
@@ -0,0 +1,22 @@
+// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp
+// RUN: %clang_cc1 -fsyntax-only -Wno-address-of-temporary  -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp
+// radar 7214439
+
+typedef void (^void_block_t)(void);
+
+@interface Y {
+    void_block_t __completion;
+    Y* YVAR;
+    id ID;
+}
+@property (copy) void_block_t completionBlock;
+@property (retain) Y* Yblock;
+@property (copy) id ID;
+@end
+
+@implementation Y
+@synthesize completionBlock=__completion;
+@synthesize Yblock = YVAR;
+@synthesize  ID;
+@end
+