gcc/testsuite/gcc.dg/profile-generate-4.c

   1 /* PR106912 */
   2 /* { dg-require-profiling "-fprofile-generate" } */
   3 /* { dg-options "-O2 -fprofile-generate -ftree-vectorize" } */
   4
   5 __attribute__ ((__simd__))
   6 __attribute__ ((__nothrow__ , __leaf__ , __const__, __noinline__))
   7 double foo (double x);
   8
   9 void bar(double *f, int n)
  10 {
  11   int i;
  12   for (i = 0; i < n; i++)
  13     f[i] = foo(f[i]);
  14 }
  15
  16 double foo(double x)
  17 {
  18   return x * x / 3.0;
  19 }