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/sse2-vec-1.c | 36 ++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/sse2-vec-1.c (limited to 'gcc/testsuite/gcc.target/i386/sse2-vec-1.c') diff --git a/gcc/testsuite/gcc.target/i386/sse2-vec-1.c b/gcc/testsuite/gcc.target/i386/sse2-vec-1.c new file mode 100644 index 000000000..ab2ca5b22 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse2-vec-1.c @@ -0,0 +1,36 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -msse2" } */ +/* { dg-require-effective-target sse2 } */ + +#include "sse2-check.h" + +#include + +#define msk0 0 +#define msk1 1 + +static void +sse2_test (void) +{ + union + { + __m128d x; + double d[2]; + } val1; + double res[2]; + int masks[2]; + int i; + + val1.d[0] = 23.; + val1.d[1] = 45; + + res[0] = __builtin_ia32_vec_ext_v2df ((__v2df)val1.x, msk0); + res[1] = __builtin_ia32_vec_ext_v2df ((__v2df)val1.x, msk1); + + masks[0] = msk0; + masks[1] = msk1; + + for (i = 0; i < 2; i++) + if (res[i] != val1.d [masks[i]]) + abort (); +} -- cgit v1.2.3