arm.c (gen_operands_ldrd_strd): Initialize "base".

2013-04-12  Greta Yorsh  <Greta.Yorsh@arm.com>

	* config/arm/arm.c (gen_operands_ldrd_strd): Initialize "base".

From-SVN: r197921

gcc/ChangeLog

+2013-04-12  Greta Yorsh  <Greta.Yorsh@arm.com>
+
+	* config/arm/arm.c (gen_operands_ldrd_strd): Initialize "base".
+
 2013-04-12  Richard Biener  <rguenther@suse.de>
 
 	* tree-pass.h (TODO_do_not_ggc_collect): New.

gcc/config/arm/arm.c

@@ -12694,7 +12694,7 @@ gen_operands_ldrd_strd (rtx *operands, bool load,
 {
   int nops = 2;
   HOST_WIDE_INT offsets[2], offset;
-  rtx base;
+  rtx base = NULL_RTX;
   rtx cur_base, cur_offset, tmp;
   int i, gap;
   HARD_REG_SET regset;