[Committed] Restore bootstrap for ARM

[Andreas Tobler]

All,

I committed the below as obvious.

Andreas

2015-05-04  Andreas Tobler  <andreast@gcc.gnu.org>

	* config/arm/arm.c: Restore bootstrap.


Index: config/arm/arm.c
===================================================================
--- config/arm/arm.c	(revision 222767)
+++ config/arm/arm.c	(working copy)
@@ -150,7 +150,7 @@
  static void assign_minipool_offsets (Mfix *);
  static void arm_print_value (FILE *, rtx);
  static void dump_minipool (rtx_insn *);
-static int arm_barrier_cost (rtx);
+static int arm_barrier_cost (rtx_insn *);
  static Mfix *create_fix_barrier (Mfix *, HOST_WIDE_INT);
  static void push_minipool_barrier (rtx_insn *, HOST_WIDE_INT);
  static void push_minipool_fix (rtx_insn *, HOST_WIDE_INT, rtx *,