From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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.
---
 gcc/testsuite/gcc.target/i386/sse-18.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 gcc/testsuite/gcc.target/i386/sse-18.c

(limited to 'gcc/testsuite/gcc.target/i386/sse-18.c')

diff --git a/gcc/testsuite/gcc.target/i386/sse-18.c b/gcc/testsuite/gcc.target/i386/sse-18.c
new file mode 100644
index 000000000..6a1352b82
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse-18.c
@@ -0,0 +1,33 @@
+/* { dg-do run } */
+/* { dg-options "-O3 -msse2" } */
+/* { dg-require-effective-target sse2 } */
+
+#include "sse2-check.h"
+
+#include <emmintrin.h>
+
+__m128i foo (char) __attribute__((noinline));
+__m128i foo (char x) {
+  return _mm_set1_epi8(x);
+}
+__m128i bar (char) __attribute__((noinline));
+__m128i bar (char x) {
+  return _mm_set_epi8 (x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x);
+}
+
+static void
+sse2_test (void) {
+  int i, j;
+  union u { __m128i v; char c[16]; };
+  union u x, y;
+
+  for (i = -128; i <= 127; i++)
+    {
+      x.v = foo ((char)i);
+      y.v = bar ((char)i);
+      for (j=0; j<16; j++)
+	if (x.c[j] != y.c[j])
+	  abort();
+    }
+}
+
-- 
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