From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- .../testsuite/gcc.target/i386/avx-vhsubps-256-1.c | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vhsubps-256-1.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vhsubps-256-1.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vhsubps-256-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vhsubps-256-1.c new file mode 100644 index 000000000..aa601c8a7 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vhsubps-256-1.c @@ -0,0 +1,28 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +void static +avx_test (void) +{ + union256 u, s1, s2; + float e [8]; + + s1.x = _mm256_set_ps (24.43, 68.346, 43.35, 546.46, 46.79, 82.78, 82.7, 9.4); + s2.x = _mm256_set_ps (1.17, 2.16, 3.15, 4.14, 5.13, 6.12, 7.11, 8.9); + u.x = _mm256_hsub_ps (s1.x, s2.x); + + e[0] = s1.a[0] - s1.a[1]; + e[1] = s1.a[2] - s1.a[3]; + e[2] = s2.a[0] - s2.a[1]; + e[3] = s2.a[2] - s2.a[3]; + e[4] = s1.a[4] - s1.a[5]; + e[5] = s1.a[6] - s1.a[7]; + e[6] = s2.a[4] - s2.a[5]; + e[7] = s2.a[6] - s2.a[7]; + + if (check_union256 (u, e)) + abort (); +} -- cgit v1.2.3