| /* Check that certain preprocessor macros are defined, and do some |
| consistency checks. */ |
| /* { dg-do compile } */ |
| |
| const char *compiled_for = _MIPS_ARCH; |
| const char *optimized_for = _MIPS_TUNE; |
| |
| #if __mips_fpr != 32 && __mips_fpr != 64 && __mips_fpr != 0 |
| #error Bad __mips_fpr |
| #endif |
| |
| /* Test complementary macro pairs: exactly one of each pair |
| must be defined. */ |
| |
| #if defined (_R3000) == defined (_R4000) |
| #error _R3000 / _R4000 mismatch |
| #endif |
| |
| #if defined (__mips_hard_float) == defined (__mips_soft_float) |
| #error __mips_hard_float / __mips_soft_float mismatch |
| #endif |
| |
| #if defined (_MIPSEL) == defined (_MIPSEB) |
| #error _MIPSEL / _MIPSEB mismatch |
| #endif |
| |
| /* Check for __mips64 consistency. */ |
| |
| #if defined (__mips64) != defined (_R4000) |
| #error __mips64 / _R4000 mismatch |
| #endif |
| |
| #if defined (__mips64) && __mips != 3 && __mips != 4 && __mips != 64 |
| #error __mips64 / __mips mismatch |
| #endif |
