1 /* { dg-do run } */ 2 /* { dg-options "-O2 -msse2" } */ 3 /* { dg-require-effective-target sse2 } */ 4 5 #ifndef CHECK_H 6 #define CHECK_H "sse2-check.h" 7 #endif 8 9 #ifndef TEST 10 #define TEST sse2_test 11 #endif 12 13 #include CHECK_H 14 15 #include <emmintrin.h> 16 17 18 static int 19 __attribute__((noinline, unused)) test(__m128d p)20test (__m128d p) 21 { 22 return _mm_cvtsd_si32 (p); 23 } 24 25 static void TEST(void)26TEST (void) 27 { 28 union128d s; 29 int e; 30 int d; 31 32 s.x = _mm_set_pd (123.321, 456.987); 33 34 d = test (s.x); 35 36 e = (int)(s.a[0] + 0.5); 37 38 if (d != e) 39 abort (); 40 } 41