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.c-torture/execute/20050316-1.c | 69 ++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 gcc/testsuite/gcc.c-torture/execute/20050316-1.c

(limited to 'gcc/testsuite/gcc.c-torture/execute/20050316-1.c')

diff --git a/gcc/testsuite/gcc.c-torture/execute/20050316-1.c b/gcc/testsuite/gcc.c-torture/execute/20050316-1.c
new file mode 100644
index 000000000..2a1c6254d
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20050316-1.c
@@ -0,0 +1,69 @@
+/* PR rtl-optimization/16104 */
+
+extern void abort (void);
+
+typedef int V2SI __attribute__ ((vector_size (8)));
+typedef unsigned int V2USI __attribute__ ((vector_size (8)));
+typedef short V2HI __attribute__ ((vector_size (4)));
+typedef unsigned int V2UHI __attribute__ ((vector_size (4)));
+
+int
+test1 (void)
+{
+  return (long long) (V2SI) 0LL;
+}
+
+int
+test2 (V2SI x)
+{
+  return (long long) x;
+}
+
+V2SI
+test3 (void)
+{
+  return (V2SI) (long long) (int) (V2HI) 0;
+}
+
+V2SI
+test4 (V2HI x)
+{
+  return (V2SI) (long long) (int) x;
+}
+
+V2SI
+test5 (V2USI x)
+{
+  return (V2SI) x;
+}
+
+int
+main (void)
+{
+  if (sizeof (short) != 2 || sizeof (int) != 4 || sizeof (long long) != 8)
+    return 0;
+
+  if (test1 () != 0)
+    abort ();
+
+  V2SI x = { 2, 2 };
+  if (test2 (x) != 2)
+    abort ();
+
+  union { V2SI x; int y[2]; V2USI z; long long l; } u;
+  u.x = test3 ();
+  if (u.y[0] != 0 || u.y[1] != 0)
+    abort ();
+
+  V2HI y = { 4, 4 };
+  union { V2SI x; long long y; } v;
+  v.x = test4 (y);
+  if (v.y != 0x40004)
+    abort ();
+
+  V2USI z = { 6, 6 };
+  u.x = test5 (z);
+  if (u.y[0] != 6 || u.y[1] != 6)
+    abort ();
+  return 0;
+}
-- 
cgit v1.2.3