gcc/testsuite/gcc.dg/fpermitted-flt-eval-methods_2.c

   1 /* { dg-do run } */
   2 /* { dg-options "-fpermitted-flt-eval-methods=c11" } */
   3
   4 /* Test that we only see the C99/C11 values for __FLT_EVAL_METHOD__ if
   5    we are compiling with -fpermitted-flt-eval-methods=c11.  */
   6
   7 int main (int argc, char** argv)
   8 {
   9   switch (__FLT_EVAL_METHOD__)
  10     {
  11       case 0:
  12       case 1:
  13       case 2:
  14       case -1:
  15         return 0;
  16       default:
  17         return 1;
  18     }
  19 }