1 /* { dg-require-effective-target vect_int } */
12 __attribute__ ((noinline)) void
17 for (i = 0; i < N; i++)
18 out[i] = in[i] * COEF;
21 __attribute__ ((noinline)) void
26 for (i = 0; i < N; i++)
27 out[i] = COEF * in[i];
34 for (i = 0; i < N; i++)
37 __asm__ volatile ("");
42 for (i = 0; i < N; i++)
43 if (out[i] != in[i] * COEF)
48 for (i = 0; i < N; i++)
49 if (out[i] != in[i] * COEF)
55 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { target vect_widen_mult_hi_to_si } } } */
56 /* { dg-final { scan-tree-dump-times "vect_recog_widen_mult_pattern: detected" 2 "vect" { target vect_widen_mult_hi_to_si_pattern } } } */
57 /* { dg-final { scan-tree-dump-times "pattern recognized" 2 "vect" { target vect_widen_mult_hi_to_si_pattern } } } */
58 /* { dg-final { cleanup-tree-dump "vect" } } */