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/sse4_1-roundpd-1.c | 39 ++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/sse4_1-roundpd-1.c (limited to 'gcc/testsuite/gcc.target/i386/sse4_1-roundpd-1.c') diff --git a/gcc/testsuite/gcc.target/i386/sse4_1-roundpd-1.c b/gcc/testsuite/gcc.target/i386/sse4_1-roundpd-1.c new file mode 100644 index 000000000..8baee3390 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse4_1-roundpd-1.c @@ -0,0 +1,39 @@ +/* { dg-do run } */ +/* { dg-require-effective-target sse4 } */ +/* { dg-options "-O2 -msse4.1" } */ +/* { dg-skip-if "no M_PI" { vxworks_kernel } } */ + +#ifndef CHECK_H +#define CHECK_H "sse4_1-check.h" +#endif + +#ifndef TEST +#define TEST sse4_1_test +#endif + +#include CHECK_H + +#include + +#define iRoundMode 0x2 + +static void +TEST (void) +{ + union128d u, s; + double e[2] = {0.0}; + int i; + + s.x = _mm_set_pd (1.1234, -2.3478); + u.x = _mm_round_pd (s.x, iRoundMode); + + for (i = 0; i < 2; i++) + { + __m128d tmp = _mm_load_sd (&s.a[i]); + tmp = _mm_round_sd (tmp, tmp, iRoundMode); + _mm_store_sd (&e[i], tmp); + } + + if (check_union128d (u, e)) + abort (); +} -- cgit v1.2.3