Add ALLOCAN() and ALLOCANZ().

[libfirm] / ir / be / bespilldaemel.c

diff --git a/ir/be/bespilldaemel.c b/ir/be/bespilldaemel.c
index be54899..047fab5 100644 (file)
--- a/ir/be/bespilldaemel.c
+++ b/ir/be/bespilldaemel.c
@@ -185,7 +185,7 @@ static void do_spilling(ir_nodeset_t *live_nodes, ir_node *node)
                return;
        DBG((dbg, LEVEL_2, "\tspills needed after %+F: %d\n", node, spills_needed));
 
-       candidates = alloca(n_live_nodes * sizeof(candidates[0]));
+       candidates = ALLOCAN(spill_candidate_t, n_live_nodes);
 
        /* construct array with spill candidates and calculate their costs */
        i = 0;