1*67e74705SXin Li // RUN: %clang_cc1 -fsyntax-only -verify -triple x86_64-pc-linux-gnu %s 2*67e74705SXin Li // RUN: %clang_cc1 -fsyntax-only -verify -triple i686-apple-darwin10 %s 3*67e74705SXin Li 4*67e74705SXin Li // PR7025 5*67e74705SXin Li struct X0 { 6*67e74705SXin Li void __attribute__((regparm(3))) f0(); 7*67e74705SXin Li void __attribute__((regparm(3))) f1(); 8*67e74705SXin Li void __attribute__((regparm(3))) f2(); // expected-note{{previous declaration is here}} 9*67e74705SXin Li void f3(); // expected-note{{previous declaration is here}} 10*67e74705SXin Li }; 11*67e74705SXin Li f0()12*67e74705SXin Livoid X0::f0() { } f1()13*67e74705SXin Livoid __attribute__((regparm(3))) X0::f1() { } f2()14*67e74705SXin Livoid __attribute__((regparm(2))) X0::f2() { } // expected-error{{function declared with regparm(2) attribute was previously declared with the regparm(3) attribute}} f3()15*67e74705SXin Livoid __attribute__((regparm(2))) X0::f3() { } // expected-error{{function declared with regparm(2) attribute was previously declared without the regparm attribute}} 16