gcc/testsuite/gcc.dg/torture/pr56321.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-ffast-math" } */
   3
   4 void foo(int n, int nreps, float tdgefa, float tdgesl)
   5 {
   6   float kflops,ops;
   7   ops=((2.0*n*n*n)/3.0+2.0*n*n);
   8   kflops=2.*nreps*ops/(1000.*(tdgefa+tdgesl));
   9
  10   __builtin_printf ("%f\n", kflops);
  11 }