template: Correct comment.

[libfirm] / ir / ir / irssacons.c

diff --git a/ir/ir/irssacons.c b/ir/ir/irssacons.c
index ae98067..afe1819 100644 (file)
--- a/ir/ir/irssacons.c
+++ b/ir/ir/irssacons.c
@@ -39,14 +39,12 @@ static void (*ssa_cons_walker)(ir_graph *, irg_walk_func *, irg_walk_func *, voi
  */
 static void prepare_blocks(ir_node *block, void *env)
 {
-       ir_graph       *const irg   = get_Block_irg(block);
-       unsigned        const n_loc = irg->n_loc;
-       struct obstack *const obst  = irg->obst;
+       ir_graph *const irg   = get_Block_irg(block);
+       unsigned  const n_loc = irg->n_loc;
        (void)env;
        /* reset mature flag */
        set_Block_matured(block, 0);
-       block->attr.block.graph_arr = NEW_ARR_D(ir_node *, obst, n_loc);
-       memset(block->attr.block.graph_arr, 0, sizeof(ir_node*) * n_loc);
+       block->attr.block.graph_arr = NEW_ARR_DZ(ir_node*, get_irg_obstack(irg), n_loc);
        set_Block_phis(block, NULL);
 }