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.dg/pr32912-1.c | 47 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/pr32912-1.c

(limited to 'gcc/testsuite/gcc.dg/pr32912-1.c')

diff --git a/gcc/testsuite/gcc.dg/pr32912-1.c b/gcc/testsuite/gcc.dg/pr32912-1.c
new file mode 100644
index 000000000..4fcc29a9c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr32912-1.c
@@ -0,0 +1,47 @@
+/* PR middle-end/32912 */
+/* { dg-do run } */
+/* { dg-options "-O2 -w" } */
+/* { dg-options "-O2 -w -fno-common" { target hppa*-*-hpux* } } */
+/* { dg-options "-O2 -w -msse" { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-require-effective-target sse_runtime { target { i?86-*-* x86_64-*-* } } } */
+
+extern void abort (void);
+
+typedef int __m128i __attribute__ ((__vector_size__ (16)));
+
+__m128i a, b, c, d, e, f;
+
+void
+foo (__m128i x)
+{
+  a = x ^ ~x;
+  b = ~x ^ x;
+  c = x | ~x;
+  d = ~x | x;
+  e = x & ~x;
+  f = ~x & x;
+}
+
+int
+main (void)
+{
+  union { __m128i v; int i[sizeof (__m128i) / sizeof (int)]; } u;
+  int i;
+
+  for (i = 0; i < sizeof (u.i) / sizeof (u.i[0]); i++)
+    u.i[i] = i * 49 - 36;
+  foo (u.v);
+#define check(x, val) \
+  u.v = (x); \
+  for (i = 0; i < sizeof (u.i) / sizeof (u.i[0]); i++) \
+    if (u.i[i] != (val)) \
+      abort ()
+
+  check (a, ~0);
+  check (b, ~0);
+  check (c, ~0);
+  check (d, ~0);
+  check (e, 0);
+  check (f, 0);
+  return 0;
+}
-- 
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