1// RUN: %clang_cc1 -fsyntax-only -fobjc-arc -verify -fblocks -triple x86_64-apple-darwin10.0.0 -DOBJCARC %s 2// RUN: %clang_cc1 -fsyntax-only -verify -fblocks -triple x86_64-apple-darwin10.0.0 %s 3 4#ifdef OBJCARC 5typedef void (^blk)(id arg1, __attribute((ns_consumed)) id arg2); 6typedef void (^blk1)(__attribute((ns_consumed))id arg1, __attribute((ns_consumed)) id arg2); 7blk a = ^void (__attribute((ns_consumed)) id arg1, __attribute((ns_consumed)) id arg2){}; // expected-error {{incompatible block pointer types initializing}} 8 9blk b = ^void (id arg1, __attribute((ns_consumed)) id arg2){}; 10 11blk c = ^void (__attribute((ns_consumed)) id arg1, __attribute((ns_consumed)) id arg2){}; // expected-error {{incompatible block pointer types initializing}} 12 13blk d = ^void (id arg1, id arg2) {}; // expected-error {{incompatible block pointer types initializing}} 14 15blk1 a1 = ^void (__attribute((ns_consumed)) id arg1, id arg2){}; // expected-error {{incompatible block pointer types initializing}} 16 17blk1 b2 = ^void (id arg1, __attribute((ns_consumed)) id arg2){}; // expected-error {{incompatible block pointer types initializing}} 18 19blk1 c3 = ^void (__attribute((ns_consumed)) id arg1, __attribute((ns_consumed)) id arg2){}; 20 21blk1 d4 = ^void (id arg1, id arg2) {}; // expected-error {{incompatible block pointer types initializing}} 22#else 23@interface Sub 24-(void) m:(id)p; // expected-note {{parameter declared here}} 25@end 26 27@interface Super : Sub 28-(void) m:(__attribute__((ns_consumed)) id)p; // expected-warning {{overriding method has mismatched ns_consumed attribute on its parameter}} 29@end 30#endif 31