| /* { dg-do run } */ |
| /* { dg-options "-O2 -msse2" } */ |
| |
| #ifndef CHECK_H |
| #define CHECK_H "sse2-check.h" |
| #endif |
| |
| #ifndef TEST |
| #define TEST sse2_test |
| #endif |
| |
| #include CHECK_H |
| |
| #include <emmintrin.h> |
| |
| static __m128i |
| __attribute__((noinline, unused)) |
| test (__m128i s1, __m128i s2) |
| { |
| return _mm_max_epi16 (s1, s2); |
| } |
| |
| static void |
| TEST (void) |
| { |
| union128i_w u, s1, s2; |
| short e[8]; |
| int i; |
| |
| s1.x = _mm_set_epi16 (1,2,3,4,5,6,7,8); |
| s2.x = _mm_set_epi16 (8,7,6,5,4,3,2,1); |
| u.x = test (s1.x, s2.x); |
| |
| for (i=0; i<8; i++) |
| e[i] = s1.a[i]>s2.a[i]?s1.a[i]:s2.a[i]; |
| |
| if (check_union128i_w (u, e)) |
| abort (); |
| } |
