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, 51 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/sse4_1-movntdqa.c b/gcc/testsuite/gcc.target/i386/sse4_1-movntdqa.c
new file mode 100644
index 000000000..bc5cf2383
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse4_1-movntdqa.c
@@ -0,0 +1,51 @@
+/* { dg-do run } */
+/* { dg-require-effective-target sse4 } */
+/* { dg-options "-O2 -msse4.1" } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse4_1-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse4_1_test
+#endif
+
+#include CHECK_H
+
+#include <smmintrin.h>
+#include <string.h>
+
+#define NUM 20
+
+static void
+init_movntdqa (int *src)
+{
+  int i, j, sign = 1;
+
+  for (i = 0; i < NUM; i++)
+    for (j = 0; j < 4; j++)
+      {
+	src[i * 4 + j] = j * i * i * sign;
+	sign = -sign;
+      }
+}
+
+static void
+TEST (void)
+{
+  union
+    {
+      __m128i x[NUM];
+      int i[NUM * 4];
+    } dst, src;
+  int i;
+
+  init_movntdqa (src.i);
+
+  for (i = 0; i < NUM; i++)
+    dst.x[i] = _mm_stream_load_si128 (&src.x[i]);
+
+  for (i = 0; i < NUM; i++)
+    if (memcmp (&dst.x[i], &src.x[i], sizeof(src.x[i])))
+      abort ();
+}