pr54920.c: Add "-fno-common" option on hppa*-*-hpux*.

	* gcc.dg/torture/pr54920.c: Add "-fno-common" option on hppa*-*-hpux*.
	* c-c++-common/torture/vector-subscript-1.c: Likewise.
	* c-c++-common/torture/vector-subscript-2.c: Likewise.

From-SVN: r193408

gcc/testsuite/ChangeLog

+2012-11-11  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+	* gcc.dg/torture/pr54920.c: Add "-fno-common" option on hppa*-*-hpux*.
+	* c-c++-common/torture/vector-subscript-1.c: Likewise.
+	* c-c++-common/torture/vector-subscript-2.c: Likewise.
+
 2012-11-10  Jan Hubicka  <jh@suse.cz>
 
 	* gcc.dg/tree-ssa/cunroll-1.c: Fix bogus testcase.

gcc/testsuite/c-c++-common/torture/vector-subscript-1.c

 /* { dg-do run } */
+/* { dg-options "-fno-common" { target { hppa*-*-hpux* } } } */
 #define vector __attribute__((vector_size(sizeof(int)*4) ))
 
 /* Check to make sure that we extract and insert the vector at the same

gcc/testsuite/c-c++-common/torture/vector-subscript-2.c

 /* { dg-do run } */
+/* { dg-options "-fno-common" { target hppa*-*-hpux* } } */
 #define vector __attribute__((vector_size(sizeof(int)*4) ))
 
 /* Check to make sure that we extract and insert the vector at the same

gcc/testsuite/gcc.dg/torture/pr54920.c

 /* { dg-do compile } */
+/* { dg-options "-fno-common" { target { hppa*-*-hpux* } } } */
 
 typedef short __v8hi __attribute__ ((__vector_size__ (16)));
 typedef long long __m128i __attribute__ ((__vector_size__ (16)));