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// 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"SEL=void*" -D"__declspec(X)=" %t-rw.cpp // radar 7682149 void f(void (^block)(void)); @interface X { int y; } - (void)foo; @end @implementation X - (void)foo { f(^{ f(^{ f(^{ y=42; }); }); }); } @end