| /* { 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 __m128d |
| __attribute__((noinline, unused)) |
| test (__m128d a, __m128 b) |
| { |
| return _mm_cvtss_sd (a, b); |
| } |
| |
| static void |
| TEST (void) |
| { |
| union128d u, s1; |
| union128 s2; |
| double e[2]; |
| |
| s1.x = _mm_set_pd (123.321, 456.987); |
| s2.x = _mm_set_ps (123.321, 456.987, 666.45, 231.987); |
| |
| u.x = test (s1.x, s2.x); |
| |
| e[0] = (double)s2.a[0]; |
| e[1] = s1.a[1]; |
| |
| if (check_union128d (u, e)) |
| abort (); |
| } |
