| /* { dg-do run } */ |
| /* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */ |
| /* { dg-require-effective-target p8vector_hw } */ |
| |
| #ifndef CHECK_H |
| #define CHECK_H "sse2-check.h" |
| #endif |
| |
| #include CHECK_H |
| |
| #ifndef TEST |
| #define TEST sse2_test_pmulhuw_1 |
| #endif |
| |
| #include <emmintrin.h> |
| |
| static __m128i |
| __attribute__((noinline, unused)) |
| test (__m128i s1, __m128i s2) |
| { |
| return _mm_mulhi_epu16 (s1, s2); |
| } |
| |
| static void |
| TEST (void) |
| { |
| union128i_uw u, s1, s2; |
| unsigned short e[8]; |
| int i, tmp; |
| |
| s1.x = _mm_set_epi16 (10,2067,3033,90,80,40,1000,15); |
| s2.x = _mm_set_epi16 (11, 9834, 7444, 10222, 34, 7833, 39, 14); |
| u.x = test (s1.x, s2.x); |
| |
| for (i = 0; i < 8; i++) |
| { |
| tmp = s1.a[i] * s2.a[i]; |
| |
| e[i] = (tmp & 0xffff0000)>>16; |
| } |
| |
| if (check_union128i_uw (u, e)) |
| abort (); |
| } |