X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fopt%2Floop.c;h=bc7c54ef0523b69f281f635e2d7dc4ec123c157c;hb=b27ae245166bb695bc4e418ff416d91bc37d0f28;hp=a7310420dd7dcf10cddb447ee5ef4e0b4bdc445f;hpb=af300963705d97b2f596e8cf2887813c25de6ad8;p=libfirm

diff --git a/ir/opt/loop.c b/ir/opt/loop.c
index a7310420d..bc7c54ef0 100644
--- a/ir/opt/loop.c
+++ b/ir/opt/loop.c
@@ -378,7 +378,7 @@ static ir_node *search_def_and_create_phis(ir_node *block, ir_mode *mode, int fi
 {
 	int i;
 	int n_cfgpreds;
-	ir_graph *irg;
+	ir_graph *irg = get_irn_irg(block);
 	ir_node *phi;
 	ir_node **in;
 
@@ -388,7 +388,7 @@ static ir_node *search_def_and_create_phis(ir_node *block, ir_mode *mode, int fi
 	 * Dead and bad blocks. */
 	if (get_irn_arity(block) < 1 || is_Bad(block)) {
 		DB((dbg, LEVEL_5, "ssa bad %N\n", block));
-		return new_Bad();
+		return new_r_Bad(irg, mode);
 	}
 
 	if (block == ssa_second_def_block && !first) {
@@ -403,7 +403,6 @@ static ir_node *search_def_and_create_phis(ir_node *block, ir_mode *mode, int fi
 		return value;
 	}
 
-	irg = get_irn_irg(block);
 	assert(block != get_irg_start_block(irg));
 
 	/* a Block with only 1 predecessor needs no Phi */
@@ -1395,10 +1394,6 @@ static void loop_inversion(void)
 
 		/* Duplicated blocks changed doms */
 		set_irg_doms_inconsistent(current_ir_graph);
-		/* Loop content changed */
-		set_irg_loopinfo_inconsistent(current_ir_graph);
-		/* TODO are they? Depends on set_irn_in and set_irn_n exchange and new_node. */
-		set_irg_outs_inconsistent(current_ir_graph);
 
 		count_stats(stats.inverted);
 	}
@@ -2633,9 +2628,6 @@ static void unroll_loop(void)
 			count_stats(stats.invariant_unroll);
 
 		set_irg_doms_inconsistent(current_ir_graph);
-		set_irg_loopinfo_inconsistent(current_ir_graph);
-		/* TODO is it? */
-		set_irg_outs_inconsistent(current_ir_graph);
 
 		DEL_ARR_F(loop_entries);
 	}