diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/sse-movss-1.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/sse-movss-1.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/sse-movss-1.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/sse-movss-1.c new file mode 100644 index 000000000..ee53d5faf --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/sse-movss-1.c @@ -0,0 +1,40 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -msse" } */ +/* { dg-require-effective-target sse } */ + +#ifndef CHECK_H +#define CHECK_H "sse-check.h" +#endif + +#ifndef TEST +#define TEST sse_test +#endif + +#include CHECK_H + +#include <xmmintrin.h> + +static __m128 +__attribute__((noinline, unused)) +test (float *e) +{ + return _mm_load_ss (e); +} + +static void +TEST (void) +{ + union128 u; + float e[4] = {1.1, 2.2, 3.3, 4.4}; + + u.x = _mm_set_ps (2134.3343,1234.635654, 1.2234, 876.8976); + + u.x = test (e); + + e[1] = u.a[1]; + e[2] = u.a[2]; + e[3] = u.a[3]; + + if (check_union128 (u, e)) + abort (); +} |