X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeirgmod.c;h=bd2eefb669944c423564971c8bdbdc6127edfdd4;hb=2232b14b4acf810ae96a69d1d2a33cf150b695d9;hp=fb111426880065e5f963c7fe254f7713231f36da;hpb=0df5e0ea5d4d6a566339ac4b93a73719858e81e1;p=libfirm

diff --git a/ir/be/beirgmod.c b/ir/be/beirgmod.c
index fb1114268..bd2eefb66 100644
--- a/ir/be/beirgmod.c
+++ b/ir/be/beirgmod.c
@@ -87,7 +87,7 @@ ir_node *insert_Perm_after(ir_graph *irg, const arch_register_class_t *cls,
 	ir_nodeset_t          live;
 	ir_nodeset_iterator_t iter;
 
-	ir_node *curr, *irn, *perm, **nodes;
+	ir_node *irn, *perm, **nodes;
 	size_t i, n;
 
 	DBG((dbg, LEVEL_1, "Insert Perm after: %+F\n", pos));
@@ -116,7 +116,6 @@ ir_node *insert_Perm_after(ir_graph *irg, const arch_register_class_t *cls,
 	sched_add_after(pos, perm);
 	free(nodes);
 
-	curr = perm;
 	for (i = 0; i < n; ++i) {
 		ir_node *perm_op = get_irn_n(perm, i);
 		const arch_register_t *reg = arch_get_irn_register(perm_op);
@@ -126,8 +125,6 @@ ir_node *insert_Perm_after(ir_graph *irg, const arch_register_class_t *cls,
 		ir_node *proj = new_r_Proj(perm, mode, i);
 		arch_set_irn_register(proj, reg);
 
-		curr = proj;
-
 		be_ssa_construction_init(&senv, irg);
 		be_ssa_construction_add_copy(&senv, perm_op);
 		be_ssa_construction_add_copy(&senv, proj);
@@ -165,7 +162,7 @@ static void remove_empty_block(ir_node *block)
 
 	sched_foreach(block, node) {
 		if (! is_Jmp(node)
-				&& !(arch_irn_get_flags(node) & arch_irn_flags_simple_jump))
+				&& !(arch_get_irn_flags(node) & arch_irn_flags_simple_jump))
 			goto check_preds;
 		if (jump != NULL) {
 			/* we should never have 2 jumps in a block */
@@ -227,7 +224,7 @@ static void remove_empty_block(ir_node *block)
 		panic("Unexpected node %+F in block %+F with empty schedule", node, block);
 	}
 
-	set_Block_cfgpred(block, 0, new_r_Bad(irg));
+	set_Block_cfgpred(block, 0, new_r_Bad(irg, mode_X));
 	kill_node(jump);
 	blocks_removed = 1;
 
@@ -266,10 +263,8 @@ int be_remove_empty_blocks(ir_graph *irg)
 
 	if (blocks_removed) {
 		/* invalidate analysis info */
-		set_irg_doms_inconsistent(irg);
+		clear_irg_state(irg, IR_GRAPH_STATE_CONSISTENT_DOMINANCE);
 		set_irg_extblk_inconsistent(irg);
-		set_irg_outs_inconsistent(irg);
-		set_irg_loopinfo_inconsistent(irg);
 	}
 	return blocks_removed;
 }