gcc/testsuite/gcc.dg/pr23470-1.c

   1 /* PR middle-end/23470 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -ffast-math -fdump-tree-original" } */
   4
   5 void link_error (void);
   6
   7 int f(double a, double b)
   8 {
   9   if (((a*a) + (b*b))<0)
  10     link_error();
  11 }
  12
  13 /* { dg-final { scan-tree-dump-times "if \\(0\\)" 1 "original" } } */