| /* { dg-do run } */ |
| /* { dg-options "-O2 -msse2" } */ |
| /* { dg-require-effective-target sse2 } */ |
| |
| #ifndef CHECK_H |
| #define CHECK_H "sse2-check.h" |
| #endif |
| |
| #ifndef TEST |
| #define TEST sse2_test |
| #endif |
| |
| #include CHECK_H |
| |
| #include <emmintrin.h> |
| |
| |
| static __m128 |
| __attribute__((noinline, unused)) |
| test (__m128 p1, __m128d p2) |
| { |
| return _mm_cvtsd_ss (p1, p2); |
| } |
| |
| static void |
| TEST (void) |
| { |
| union128d s1; |
| union128 u, s2; |
| double source1[2] = {123.345, 67.3321}; |
| float e[4] = {5633.098, 93.21, 3.34, 4555.2}; |
| |
| s1.x = _mm_loadu_pd (source1); |
| s2.x = _mm_loadu_ps (e); |
| |
| u.x = test(s2.x, s1.x); |
| |
| e[0] = (float)source1[0]; |
| |
| if (check_union128(u, e)) |
| abort (); |
| } |
