refactor mode_b lowerer to have a create_set callback

[libfirm] / ir / be / beirgmod.c

diff --git a/ir/be/beirgmod.c b/ir/be/beirgmod.c
index 9b3bb78..7339df9 100644 (file)
--- a/ir/be/beirgmod.c
+++ b/ir/be/beirgmod.c
@@ -207,12 +207,6 @@ static void remove_empty_block(ir_node *block)
 
                if (node == jump)
                        continue;
-               if (is_Block(node)) {
-                       /* a Block->Block edge: This should be the MacroBlock
-                          edge, ignore it. */
-                       assert(get_Block_MacroBlock(node) == block && "Wrong Block->Block edge");
-                       continue;
-               }
                /* we simply kill Pins, because there are some strange interactions
                 * between jump threading, which produce PhiMs with Pins, we simply
                 * kill the pins here, everything is scheduled anyway */