From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c (limited to 'gcc/testsuite/gcc.target/i386/avx-vzeroall-2.c') 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 (); +} -- cgit v1.2.3