| /* { dg-do compile } */ | |
| /* { dg-options "" } */ | |
| #if !__has_attribute (musttail) | |
| #error missing musttail attribute | |
| #endif | |
| #ifdef __cplusplus | |
| #if !__has_cpp_attribute (gnu::musttail) | |
| #error missing gnu::musttail attribute | |
| #endif | |
| #if !__has_cpp_attribute (clang::musttail) | |
| #error missing clang::musttail attribute | |
| #endif | |
| #else | |
| #if !__has_c_attribute (gnu::musttail) | |
| #error missing gnu::musttail attribute | |
| #endif | |
| #if !__has_c_attribute (clang::musttail) | |
| #error missing clang::musttail attribute | |
| #endif | |
| #endif |