1 // RUN: %clang_cc1 -DMRTD -mrtd -triple i386-unknown-unknown -verify %s 2 // RUN: %clang_cc1 -triple i386-unknown-unknown -verify %s 3 4 #ifndef MRTD 5 // expected-note@+5 {{previous declaration is here}} 6 // expected-error@+5 {{function declared 'stdcall' here was previously declared without calling convention}} 7 // expected-note@+5 {{previous declaration is here}} 8 // expected-error@+5 {{function declared 'stdcall' here was previously declared without calling convention}} 9 #endif 10 void nonvariadic1(int a, int b, int c); 11 void __attribute__((stdcall)) nonvariadic1(int a, int b, int c); 12 void nonvariadic2(int a, int b, int c); 13 void __attribute__((stdcall)) nonvariadic2(int a, int b, int c) { } 14 15 // expected-warning@+2 {{stdcall calling convention ignored on variadic function}} 16 void variadic(int a, ...); 17 void __attribute__((stdcall)) variadic(int a, ...); 18 19 #ifdef MRTD 20 // expected-note@+3 {{previous definition is here}} 21 // expected-error@+3 {{redefinition of 'a' with a different type: 'void ((*))(int, int) __attribute__((cdecl))' vs 'void (*)(int, int) __attribute__((stdcall))'}} 22 #endif 23 extern void (*a)(int, int); 24 __attribute__((cdecl)) extern void (*a)(int, int); 25 26 extern void (*b)(int, ...); 27 __attribute__((cdecl)) extern void (*b)(int, ...); 28 29 #ifndef MRTD 30 // expected-note@+3 {{previous definition is here}} 31 // expected-error@+3 {{redefinition of 'c' with a different type: 'void ((*))(int, int) __attribute__((stdcall))' vs 'void (*)(int, int)'}} 32 #endif 33 extern void (*c)(int, int); 34 __attribute__((stdcall)) extern void (*c)(int, int); 35 36 // expected-warning@+2 {{stdcall calling convention ignored on variadic function}} 37 extern void (*d)(int, ...); 38 __attribute__((stdcall)) extern void (*d)(int, ...); 39