refactor mode_b lowerer to have a create_set callback

[libfirm] / ir / be / betranshlp.c

diff --git a/ir/be/betranshlp.c b/ir/be/betranshlp.c
index 196422b..9a72354 100644 (file)
--- a/ir/be/betranshlp.c
+++ b/ir/be/betranshlp.c
@@ -374,7 +374,6 @@ static ir_node *gen_Block(ir_node *node)
 {
        ir_graph *irg             = current_ir_graph;
        dbg_info *dbgi            = get_irn_dbg_info(node);
-       ir_node  *macroblock      = get_Block_MacroBlock(node);
        ir_node  *block;
 
        block = new_ir_node(dbgi, irg, NULL, get_irn_op(node), get_irn_mode(node),
@@ -382,14 +381,6 @@ static ir_node *gen_Block(ir_node *node)
        copy_node_attr(irg, node, block);
        block->node_nr = node->node_nr;
 
-       if (node == macroblock) {
-               /* this node is a macroblock header */
-               set_Block_MacroBlock(block, block);
-       } else {
-               macroblock = be_transform_node(macroblock);
-               set_Block_MacroBlock(block, macroblock);
-       }
-
        /* put the preds in the worklist */
        be_enqueue_preds(node);