| // RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp |
| // RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"Class=void*" -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp |
| // rdar://15143875 |
| |
| @class NSData, NSError; |
| |
| @interface Foo |
| |
| typedef void (^Callback)(NSData *data, NSError *error); |
| |
| - (void)doSomething:(NSData *)data callback:(Callback)callback; |
| @end |
| |
| @implementation Foo |
| |
| - (void)doSomething:(NSData *)data callback:(Callback)callback { |
| callback(0, 0); |
| } |
| |
| @end |
