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.target/i386/avx-vpermilps-256-1.c | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/avx-vpermilps-256-1.c (limited to 'gcc/testsuite/gcc.target/i386/avx-vpermilps-256-1.c') diff --git a/gcc/testsuite/gcc.target/i386/avx-vpermilps-256-1.c b/gcc/testsuite/gcc.target/i386/avx-vpermilps-256-1.c new file mode 100644 index 000000000..b9291498d --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx-vpermilps-256-1.c @@ -0,0 +1,31 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +#ifndef CTRL +#define CTRL 129 +#endif + +void static +avx_test () +{ + union256 src, u; + float e[8] = {0.0}; + + src.x = _mm256_set_ps (1, 2, 3, 4, 5, 6, 7, 8); + u.x = _mm256_permute_ps(src.x, CTRL); + + e[0] = src.a[0 + (CTRL & 0x03)]; + e[1] = src.a[0 + ((CTRL & 0x0c) >> 2)]; + e[2] = src.a[0 + ((CTRL & 0x30) >> 4)]; + e[3] = src.a[0 + ((CTRL & 0xc0) >> 6)]; + e[4] = src.a[4 + (CTRL & 0x03)]; + e[5] = src.a[4 + ((CTRL & 0x0c) >> 2)]; + e[6] = src.a[4 + ((CTRL & 0x30) >> 4)]; + e[7] = src.a[4 + ((CTRL & 0xc0) >> 6)]; + + if (check_union256 (u, e)) + abort (); +} -- cgit v1.2.3