diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/sse2-punpckhqdq-1.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/sse2-punpckhqdq-1.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse2-punpckhqdq-1.c b/gcc/testsuite/gcc.target/i386/sse2-punpckhqdq-1.c new file mode 100644 index 000000000..4dbd46bda --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse2-punpckhqdq-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 __m128i +__attribute__((noinline, unused)) +test (__m128i s1, __m128i s2) +{ + return _mm_unpackhi_epi64 (s1, s2); +} + +static void +TEST (void) +{ + union128i_q u, s1, s2; + long long e[2]; + + s1.x = _mm_set_epi64x (10,-40); + s2.x = _mm_set_epi64x (1134, -7839); + u.x = test (s1.x, s2.x); + + e[0] = s1.a[1]; + e[1] = s2.a[1]; + + if (check_union128i_q (u, e)) + abort (); +} |