/* { dg-do run { target { powerpc*-*-linux* } } } */ /* { dg-options "-O2 -ftree-vectorize" } */ /* Verify it can run successfully, especially on Power10 and later. */ #define _GNU_SOURCE #include __attribute__ ((noipa)) void div (double *d, double *s, int n) { for (; n; n--, d++, s++) *d = *d / *s; } int main() { double d[] = {1,2,3,4,5,6,7,8,9,10,11}; double s[] = {11,10,9,8,7,6,5,4,3,2,1}; feenableexcept(FE_DIVBYZERO|FE_INVALID); div(d, s, 11); int i; for (i = 0; i < 11; i++) __builtin_printf(" %f", d[i]); __builtin_printf("\n"); return 0; }