X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=ir%2Flower%2Flower_switch.c;h=97c9b31451d833bb68eb6c38bf2cb132f3076368;hb=7cf06579801b69086b3b8ee2aee61b4a5606b660;hp=800312e884dbc2c365788490a7f2bf68d816c210;hpb=1c89dc2a2c3cccd6e29fcfbf65248496db66ab92;p=libfirm

diff --git a/ir/lower/lower_switch.c b/ir/lower/lower_switch.c
index 800312e88..97c9b3145 100644
--- a/ir/lower/lower_switch.c
+++ b/ir/lower/lower_switch.c
@@ -21,7 +21,6 @@
  * @file
  * @brief   Lowering of Switches if necessary or advantageous.
  * @author  Moritz Kroll
- * @version $Id$
  */
 #include "config.h"
 
@@ -166,6 +165,7 @@ static void analyse_switch1(switch_info_t *info)
 
 	info->default_block = targets[pn_Switch_default];
 	info->cases         = cases;
+	free(targets);
 }
 
 static void normalize_table(ir_node *switchn, ir_mode *new_mode,
@@ -229,8 +229,8 @@ static void normalize_switch(switch_info_t *info)
 		min_const = new_r_Const(irg, delta);
 		selector  = new_rd_Sub(dbgi, block, selector, min_const, mode);
 
-		info->switch_min  = 0;
 		info->switch_max -= info->switch_min;
+		info->switch_min  = 0;
 	}
 
 	if (delta != NULL || change_mode) {
@@ -398,8 +398,7 @@ static void create_out_of_bounds_check(switch_info_t *info)
 
 	DEL_ARR_F(default_preds);
 
-	clear_irg_state(irg, IR_GRAPH_STATE_CONSISTENT_DOMINANCE
-	                   | IR_GRAPH_STATE_VALID_EXTENDED_BLOCKS);
+	clear_irg_properties(irg, IR_GRAPH_PROPERTY_CONSISTENT_DOMINANCE);
 }
 
 /**
@@ -474,9 +473,8 @@ static void find_switch_nodes(ir_node *block, void *ctx)
 
 	DEL_ARR_F(info.defusers);
 	xfree(info.cases);
-	clear_irg_state(get_irn_irg(block), IR_GRAPH_STATE_NO_CRITICAL_EDGES
-	                                  | IR_GRAPH_STATE_CONSISTENT_DOMINANCE
-	                                  | IR_GRAPH_STATE_VALID_EXTENDED_BLOCKS);
+	clear_irg_properties(get_irn_irg(block), IR_GRAPH_PROPERTY_NO_CRITICAL_EDGES
+	                                  | IR_GRAPH_PROPERTY_CONSISTENT_DOMINANCE);
 }
 
 void lower_switch(ir_graph *irg, unsigned small_switch, unsigned spare_size,