arm.c (arm_new_rtx_costs): Return after handling comparisons.

	* config/arm/arm.c (arm_new_rtx_costs): Return after handling
	comparisons.

From-SVN: r204673

gcc/ChangeLog

+2013-11-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
+
+	* config/arm/arm.c (arm_new_rtx_costs): Return after handling
+	comparisons.
+
 2013-11-11  Joern Rennecke  <joern.rennecke@embecosm.com>
 
 	* config/arc/arc.h (LOGICAL_OP_NON_SHORT_CIRCUIT): Define.

gcc/config/arm/arm.c

@@ -9967,7 +9967,7 @@ arm_new_rtx_costs (rtx x, enum rtx_code code, enum rtx_code outer_code,
 	  *cost = 0;
 	  return true;
 	}
-      break;
+      return false;
 
     case ABS:
       if (TARGET_HARD_FLOAT && GET_MODE_CLASS (mode) == MODE_FLOAT