yet another spill harness (by the llvm master _sabre_ himself)

[libfirm] / ir / ana / irscc.c

diff --git a/ir/ana/irscc.c b/ir/ana/irscc.c
index c4b5212..1f1effd 100644 (file)
--- a/ir/ana/irscc.c
+++ b/ir/ana/irscc.c
@@ -914,21 +914,13 @@ int construct_backedges(ir_graph *irg) {
        inc_irg_visited(irg);
 
        scc(get_irg_end(irg));
+       obstack_free(&temp, NULL);
 
        assert(head_rem == current_loop);
        mature_loops(current_loop, irg->obst);
        set_irg_loop(irg, current_loop);
        set_irg_loopinfo_state(irg, loopinfo_consistent);
        assert(get_irg_loop(irg)->kind == k_ir_loop);
-       /*
-       irg->loops = current_loop;
-       if (icfg == 1) {
-               int count = 0;
-               int depth = 0;
-               count_loop(the_loop, &count, &depth);
-       }
-       */
-       obstack_free(&temp, NULL);
        current_ir_graph = rem;
        return max_loop_depth;
 }