1  /* Test DFP macros defined in <float.h> with DFP support.  TS 18661-2
       2     feature test macro does not change what is defined.  */
       3  /* { dg-do compile } */
       4  /* { dg-options "-std=c2x" } */
       5  
       6  #define __STDC_WANT_IEC_60559_DFP_EXT__
       7  
       8  #include "c2x-float-dfp-1.c"