1  /* Test TS 18661-1 CR_DECIMAL_DIG: not in C2X without
       2     __STDC_WANT_IEC_60559_BFP_EXT__ defined.  */
       3  /* { dg-do compile } */
       4  /* { dg-options "-std=c2x" } */
       5  
       6  #include <float.h>
       7  
       8  #ifdef CR_DECIMAL_DIG
       9  #error "CR_DECIMAL_DIG defined"
      10  #endif