re PR debug/68244 (FAIL: g++.dg/parse/parens3.C -std=gnu++98 (internal compiler error))

	PR debug/68244
	* g++.dg/parse/parens3.C: Use register "4" on hppa.

From-SVN: r233028

gcc/testsuite/ChangeLog

 2016-01-31  John David Anglin  <danglin@gcc.gnu.org>
 
+	PR debug/68244
+	* g++.dg/parse/parens3.C: Use register "4" on hppa.
+
 	* gcc.dg/tree-ssa/vector-5.c: Add -fno-common option on hppa*-*-hpux*.
 
 2016-01-31  Paul Thomas  <pault@gcc.gnu.org>

gcc/testsuite/g++.dg/parse/parens3.C

@@ -5,7 +5,12 @@ struct s {
   int i;
 };
 
+#ifdef __hppa__ 
+/* Register %r1 can't be fixed when generating PIC code.  */
+register struct s *reg __asm__( "4" );
+#else
 register struct s *reg __asm__( "1" );
+#endif
 
 int f(void)
 {