/* { dg-do compile } */ /* { dg-options "-std=c99 -O3" } */ extern double fma (double, double, double); void fun() __attribute__((target("fma"))); __attribute__((target("fma"))) void other_fun(double *restrict out, double * restrict a, double * restrict b, double * restrict c, int n) { int i; for (i = 0; i < n; i++) { out[i] = fma(a[i], b[i], c[i]); } } /* { dg-final { scan-assembler "vfmadd" } } */