gcc/testsuite/c-c++-common/dfp/convert-bfp-3.c

   1 /* This test assumes IEEE float and double.  It also tests long double
   2    but makes no assumption about its size or range of values.  */
   3
   4 #include "convert.h"
   5
   6 volatile _Decimal32 sd;
   7 volatile _Decimal64 dd;
   8 volatile _Decimal128 td;
   9 volatile float sf;
  10 volatile double df;
  11 volatile long double tf;   /* might actually be df or xf, doesn't matter */
  12
  13 CONVERT_ZEROES_ALL (t);
  14
  15 int
  16 main ()
  17 {
  18   CALL_ZEROES_ALL (t)
  19
  20   FINISH
  21 }