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, 48 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/sse-xorps-1.c b/gcc/testsuite/gcc.target/i386/sse-xorps-1.c
new file mode 100644
index 000000000..8ec500838
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse-xorps-1.c
@@ -0,0 +1,48 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -msse" } */
+/* { dg-require-effective-target sse } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse_test
+#endif
+
+#include CHECK_H
+
+#include <xmmintrin.h>
+
+static __m128
+__attribute__((noinline, unused))
+test (__m128 s1, __m128 s2)
+{
+  return _mm_xor_ps (s1, s2); 
+}
+
+static void
+TEST (void)
+{
+  union {
+    float f[4];
+    int   i[4];
+  }source1, source2, e;
+
+  union128 u, s1, s2;
+  int i;
+   
+  s1.x = _mm_set_ps (24.43, 68.346, 43.35, 546.46);
+  s2.x = _mm_set_ps (1.17, 2.16, 3.15, 4.14);
+
+  _mm_storeu_ps (source1.f, s1.x);
+  _mm_storeu_ps (source2.f, s2.x);
+
+  u.x = test (s1.x, s2.x); 
+  
+  for (i = 0; i < 4; i++)
+    e.i[i] = source1.i[i] ^ source2.i[i];   
+
+  if (check_union128 (u, e.f))
+    abort ();
+}