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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
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Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c b/gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c new file mode 100644 index 000000000..f49a0da42 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c @@ -0,0 +1,21 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +static int s[4] = {234566, 8723467, 6576856, 19832468}; +static int d[4] = {1,1,1,1}; + +static void +avx_test (void) +{ + __m128i src; + + src = _mm_loadu_si128 ((__m128i*) s); + _mm256_zeroall (); + _mm_storeu_si128 ((__m128i*) d, src); + + if (__builtin_memcmp (d, s, sizeof (d))) + abort (); +} |