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, 43 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/sse2-pslld-1.c b/gcc/testsuite/gcc.target/i386/sse2-pslld-1.c
new file mode 100644
index 000000000..31474e323
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse2-pslld-1.c
@@ -0,0 +1,43 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -msse2" } */
+/* { dg-require-effective-target sse2 } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse2-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse2_test
+#endif
+
+#define N 0xf
+
+#include CHECK_H
+
+#include <emmintrin.h>
+
+static __m128i
+__attribute__((noinline, unused))
+test (__m128i s1)
+{
+  return _mm_slli_epi32 (s1, N); 
+}
+
+static void
+TEST (void)
+{
+  union128i_d u, s;
+  int e[4] = {0};
+  int i;
+ 
+  s.x = _mm_set_epi32 (1, -2, 3, 4);
+
+  u.x = test (s.x);
+
+  if (N < 32)
+    for (i = 0; i < 4; i++)
+      e[i] = s.a[i] << N; 
+
+  if (check_union128i_d (u, e))
+    abort (); 
+}