| /* Test C2x CR_DECIMAL_DIG: defined for __STDC_WANT_IEC_60559_EXT__. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-std=c2x" } */ | |
| #define __STDC_WANT_IEC_60559_EXT__ | |
| #include <float.h> | |
| #ifndef CR_DECIMAL_DIG | |
| #error "CR_DECIMAL_DIG not defined" | |
| #endif | |
| #if CR_DECIMAL_DIG < DECIMAL_DIG + 3 | |
| #error "CR_DECIMAL_DIG too small" | |
| #endif |