| // RUN: %clang_cc1 %s -fsyntax-only -verify -triple=i686-mingw32 |
| // RUN: %clang_cc1 %s -fsyntax-only -verify -triple=x86_64-mingw32 |
| // expected-no-diagnostics |
| |
| // mingw-w64's intrin.h has decls below. |
| // we should accept them. |
| extern unsigned int __builtin_ia32_crc32qi (unsigned int, unsigned char); |
| extern unsigned int __builtin_ia32_crc32hi (unsigned int, unsigned short); |
| extern unsigned int __builtin_ia32_crc32si (unsigned int, unsigned int); |
| |
| // GCC documents these as unsigned, but they are defined with a signed argument. |
| extern int __builtin_ffs(int); |
| extern int __builtin_ffsl(long); |
| extern int __builtin_ffsll(long long); |
