obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 25 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/avx-set-v4di-2.c b/gcc/testsuite/gcc.target/i386/avx-set-v4di-2.c
new file mode 100644
index 000000000..f3dc138a8
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx-set-v4di-2.c
@@ -0,0 +1,25 @@
+/* { dg-do run } */
+/* { dg-require-effective-target avx } */
+/* { dg-options "-O2 -mavx" } */
+
+#include "avx-check.h"
+
+static __m256i
+__attribute__((noinline))
+foo (long long x1, long long x2, long long x3, long long x4)
+{
+  return _mm256_set_epi64x (x1, x2, x3, x4);
+}
+
+static void
+avx_test (void)
+{
+  long long v[4]
+    = { 0x12e9e94645ad8LL, 0x851c0b39446LL,
+	0x786784645245LL, 0x9487731234LL };
+  union256i_q u;
+
+  u.x = foo (v[3], v[2], v[1], v[0]);
+  if (check_union256i_q (u, v))
+    abort ();
+}