[committed] Fix alignment in gcc.dg/memcpy-5.c on hppa*-*-hpux*

[John David Anglin]

Tested on hppa2.0-hp-hpux11.11 and hppa64-hp-hpux11.11.  Committed to  
trunk.

Dave
--
John David Anglin       dave.ang...@bell.net

2014-08-07  John David Anglin  <dang...@gcc.gnu.org>

        * gcc.dg/memcpy-5.c: Add -fno-common option on hppa*-*-hpux*.

Index: gcc.dg/memcpy-5.c
===================================================================
--- gcc.dg/memcpy-5.c   (revision 213683)
+++ gcc.dg/memcpy-5.c   (working copy)
@@ -1,4 +1,5 @@
 /* { dg-options "-O -fdump-tree-optimized" } */
+/* { dg-additional-options "-fno-common" { target hppa*-*-hpux* } } */
 
 extern void *memcpy (void *, const void *, __SIZE_TYPE__);