1 /* { dg-do compile } */ 2 /* { dg-options "-ffast-math" } */ 3 foo(int n,int nreps,float tdgefa,float tdgesl)4void 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 } 12