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/pr26449-1.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/pr26449-1.c (limited to 'gcc/testsuite/gcc.target/i386/pr26449-1.c') diff --git a/gcc/testsuite/gcc.target/i386/pr26449-1.c b/gcc/testsuite/gcc.target/i386/pr26449-1.c new file mode 100644 index 000000000..b4ef78048 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr26449-1.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -msse2 -mtune=k8" } */ + +typedef short __v8hi __attribute__ ((__vector_size__ (16))); +typedef long long __m128i __attribute__ ((__vector_size__ (16))); + +void sse2_test (void) +{ + union + { + __m128i x; + } val1, res[8], tmp; + short ins[8] = { 8, 5, 9, 4, 2, 6, 1, 20 }; + int i; + + for (i = 0; i < 8; i++) + { + tmp.x = val1.x; + if (memcmp (&tmp, &res[i], sizeof (tmp))) + (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi) val1.x, ins[i], 0); + } +} -- cgit v1.2.3