1 // RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc -fobjc-runtime=macosx-fragile-10.5 %s -o %t-rw.cpp 2 // RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp 3 // RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-modern-rw.cpp 4 // RUN: %clang_cc1 -fsyntax-only -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-modern-rw.cpp 5 // radar 7696893 6 7 typedef unsigned long size_t; 8 void *sel_registerName(const char *); 9 10 void f(void (^block)(void)); 11 void f2(id); 12 void f3(int); 13 char f4(id, id); 14 15 @interface Baz 16 - (void)b:(void (^)(void))block; 17 @end 18 19 @interface Bar 20 @end 21 22 @interface Foo { 23 int _x; 24 } 25 @end 26 27 @implementation Foo 28 - (void)method:(Bar *)up { 29 Baz *down; 30 int at; 31 id cq; 32 __block char didit = 'a'; 33 __block char upIsFinished = 'b'; 34 f(^{ 35 id old_cq; 36 f2(cq); 37 [down b:^{ 38 [down b:^{ 39 f(^{ 40 didit = f4(up, down); 41 upIsFinished = 'c'; 42 self->_x++; 43 }); 44 }]; 45 }]; 46 f2(old_cq); 47 f3(at); 48 }); 49 } 50 @end 51
