re PR bootstrap/60343 (r208155 breaks bootstrap)

2014-02-26  Richard Biener  <rguenther@suse.de>

	PR bootstrap/60343
	* lra-assigns.c (spill_for): Avoid mixed-sign comparison.

From-SVN: r208170

gcc/ChangeLog

+2014-02-26  Richard Biener  <rguenther@suse.de>
+
+	PR bootstrap/60343
+	* lra-assigns.c (spill_for): Avoid mixed-sign comparison.
+
 2014-02-25  Ilya Tocar  <ilya.tocar@intel.com>
 
 	* common/config/i386/predicates.md (const1256_operand): Remove.

gcc/lra-assigns.c

@@ -898,7 +898,7 @@ spill_for (int regno, bitmap spilled_pseudo_bitmap)
 	}
       n = 0;
       if (sparseset_cardinality (live_range_reload_inheritance_pseudos)
-	  <= LRA_MAX_CONSIDERED_RELOAD_PSEUDOS)
+	  <= (unsigned)LRA_MAX_CONSIDERED_RELOAD_PSEUDOS)
 	EXECUTE_IF_SET_IN_SPARSESET (live_range_reload_inheritance_pseudos,
 				     reload_regno)
 	  if ((int) reload_regno != regno