[committed] Add -fno-common option to gcc.dg/torture/pr78515.c on hppa*-*-hpux*

[John David Anglin]

Another test where we need to avoid the limited alignment of common on 
hppa*-*-hpux*.
Committed to trunk.

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



2017-01-28  John David Anglin  <dang...@gcc.gnu.org>

        * gcc.dg/torture/pr78515.c: Add -fno-common option on hppa*-*-hpux*.

Index: gcc.dg/torture/pr78515.c
===================================================================
--- gcc.dg/torture/pr78515.c    (revision 244960)
+++ gcc.dg/torture/pr78515.c    (working copy)
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* { dg-additional-options "-Wno-psabi" } */
 /* { dg-additional-options "-mavx512bw" { target x86_64-*-* i?86-*-* } } */
+/* { dg-additional-options "-fno-common" { target hppa*-*-hpux* } } */
 
 typedef unsigned V __attribute__ ((vector_size (64)));