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/avx2-vpmovzxbd-2.c | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmovzxbd-2.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmovzxbd-2.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmovzxbd-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmovzxbd-2.c new file mode 100644 index 000000000..7a212c89d --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmovzxbd-2.c @@ -0,0 +1,31 @@ +/* { dg-do run } */ +/* { dg-options "-mavx2 -O2" } */ +/* { dg-require-effective-target avx2 } */ + +#include "avx2-check.h" + +static void +compute_movzxbd (unsigned char *s, int *r) +{ + int i; + + for (i = 0; i < 8; i++) + r[i] = s[i]; +} + +static void +avx2_test (void) +{ + union128i_b s; + union256i_d res; + int res_ref[8]; + + s.x = _mm_set_epi8 (1, 2, 3, 4, 20, 50, 6, 8, 1, 2, 3, 4, 200, 5, 6, 8); + + res.x = _mm256_cvtepu8_epi32 (s.x); + + compute_movzxbd (s.a, res_ref); + + if (check_union256i_d (res, res_ref)) + abort (); +} -- cgit v1.2.3