diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/sse2-addsd-1.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/sse2-addsd-1.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse2-addsd-1.c b/gcc/testsuite/gcc.target/i386/sse2-addsd-1.c new file mode 100644 index 000000000..2297539f5 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse2-addsd-1.c @@ -0,0 +1,39 @@ +/* { 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 s1, __m128d s2) +{ + return _mm_add_sd (s1, s2); +} + +static void +TEST (void) +{ + union128d u, s1, s2; + double e[2]; + + s1.x = _mm_set_pd (2134.3343,1234.635654); + s2.x = _mm_set_pd (41124.234,2344.2354); + u.x = test (s1.x, s2.x); + + e[0] = s1.a[0] + s2.a[0]; + e[1] = s1.a[1]; + + if (check_union128d (u, e)) + abort (); +} |