1*67e74705SXin Li// 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*67e74705SXin Li// RUN: %clang_cc1 -fsyntax-only -Wno-address-of-temporary -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp 3*67e74705SXin Li// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-modern-rw.cpp 4*67e74705SXin Li// RUN: %clang_cc1 -fsyntax-only -Wno-address-of-temporary -D"SEL=void*" -D"__declspec(X)=" %t-modern-rw.cpp 5*67e74705SXin Li// radar 7682149 6*67e74705SXin Li 7*67e74705SXin Li 8*67e74705SXin Litypedef unsigned long size_t; 9*67e74705SXin Livoid f(void (^block)(void)); 10*67e74705SXin Li 11*67e74705SXin Li@interface X { 12*67e74705SXin Li int y; 13*67e74705SXin Li} 14*67e74705SXin Li- (void)foo; 15*67e74705SXin Li@end 16*67e74705SXin Li 17*67e74705SXin Li@implementation X 18*67e74705SXin Li- (void)foo { 19*67e74705SXin Li f(^{ 20*67e74705SXin Li f(^{ 21*67e74705SXin Li f(^{ 22*67e74705SXin Li y=42; 23*67e74705SXin Li }); 24*67e74705SXin Li }); 25*67e74705SXin Li}); 26*67e74705SXin Li 27*67e74705SXin Li} 28*67e74705SXin Li@end 29*67e74705SXin Li 30*67e74705SXin Listruct S { 31*67e74705SXin Li int y; 32*67e74705SXin Li}; 33*67e74705SXin Li 34*67e74705SXin Livoid foo () { 35*67e74705SXin Li struct S *SELF; 36*67e74705SXin Li f(^{ 37*67e74705SXin Li f(^{ 38*67e74705SXin Li SELF->y = 42; 39*67e74705SXin Li }); 40*67e74705SXin Li }); 41*67e74705SXin Li} 42*67e74705SXin Li 43*67e74705SXin Li// radar 7692419 44*67e74705SXin Li@interface Bar 45*67e74705SXin Li@end 46*67e74705SXin Li 47*67e74705SXin Livoid f(Bar *); 48*67e74705SXin Livoid q(void (^block)(void)); 49*67e74705SXin Li 50*67e74705SXin Livoid x() { 51*67e74705SXin Li void (^myblock)(Bar *b) = ^(Bar *b) { 52*67e74705SXin Li q(^{ 53*67e74705SXin Li f(b); 54*67e74705SXin Li }); 55*67e74705SXin Li }; 56*67e74705SXin Li 57*67e74705SXin Li Bar *b = (Bar *)42; 58*67e74705SXin Li myblock(b); 59*67e74705SXin Li} 60