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, 28 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/other/i386-1.C b/gcc/testsuite/g++.dg/other/i386-1.C
new file mode 100644
index 000000000..ec572ec94
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/i386-1.C
@@ -0,0 +1,28 @@
+/* { dg-do run { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-msse2" } */
+/* { dg-require-effective-target sse2_runtime } */
+
+#include <xmmintrin.h>
+
+static void
+sse2_test (void)
+{
+  float a = 1.0f;
+  float b = 2.0f;
+  float c = 3.0f;
+  float r;
+
+  __m128 v = _mm_set_ps(a, b, c, 0);
+  
+  v = (__m128)_mm_srli_si128((__m128i)v, 4);
+  _mm_store_ss(&r, v);
+  if (r != 3.0f)
+    abort ();
+}
+
+int
+main ()
+{
+  sse2_test ();
+  return 0;
+}