Add ALLOCAN() and ALLOCANZ().

[libfirm] / ir / be / betranshlp.c

diff --git a/ir/be/betranshlp.c b/ir/be/betranshlp.c
index ab4a4c6..d8835ca 100644 (file)
--- a/ir/be/betranshlp.c
+++ b/ir/be/betranshlp.c
@@ -109,7 +109,7 @@ ir_node *be_duplicate_node(ir_node *node) {
                        add_irn_n(new_node, in);
                }
        } else {
-               ir_node **ins = alloca(arity * sizeof(ins[0]));
+               ir_node **ins = ALLOCAN(ir_node*, arity);
                for (i = 0; i < arity; ++i) {
                        ir_node *in = get_irn_n(node, i);
                        ins[i] = be_transform_node(in);