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.dg/vect/no-section-anchors-vect-66.c       | 83 ++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c

(limited to 'gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c')

diff --git a/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c b/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c
new file mode 100644
index 000000000..49a9098f7
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c
@@ -0,0 +1,83 @@
+/* { dg-require-effective-target vect_int } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 16
+
+int ia[8][5][N+2];
+int ic[16][16][5][N+2];
+
+__attribute__ ((noinline))
+int main1 ()
+{
+  int i, j;
+
+  /* Multidimensional array. Aligned. */
+  for (i = 0; i < 16; i++)
+    {
+      for (j = 0; j < N; j++)
+        {
+           ia[2][6][j] = 5;
+        }
+    }
+
+  /* check results: */  
+  for (i = 0; i < 16; i++)
+    {
+      for (j = 0; j < N; j++)
+        {
+           if (ia[2][6][j] != 5)
+                abort();
+        }
+    }
+  /* Multidimensional array. Aligned. */
+  for (i = 0; i < 16; i++)
+    {
+      for (j = 0; j < N; j++)
+           ia[3][6][j+2] = 5;
+    }
+
+  /* check results: */  
+  for (i = 0; i < 16; i++)
+    {
+      for (j = 2; j < N+2; j++)
+        {
+           if (ia[3][6][j] != 5)
+                abort();
+        }
+    }
+
+  /* Multidimensional array. Not aligned. */
+  for (i = 0; i < 16; i++)
+    {
+      for (j = 0; j < N; j++)
+        {
+           ic[2][1][6][j+1] = 5;
+        }
+    }
+
+  /* check results: */  
+  for (i = 0; i < 16; i++)
+    {
+      for (j = 0; j < N; j++)
+        {
+           if (ic[2][1][6][j+1] != 5)
+                abort();
+        }
+    }
+
+  return 0;
+}
+
+int main (void)
+{ 
+  check_vect ();
+
+  return main1 ();
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
+/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */
-- 
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