Add ALLOCAN() and ALLOCANZ().

[libfirm] / ir / be / ia32 / ia32_transform.c

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 1e3be49..6fe28ab 100644 (file)
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -3504,7 +3504,7 @@ static ir_node *gen_be_Return(ir_node *node)
 
        /* create a new barrier */
        arity = get_irn_arity(barrier);
-       in = alloca(arity * sizeof(in[0]));
+       in    = ALLOCAN(ir_node*, arity);
        for (i = 0; i < arity; ++i) {
                ir_node *new_in;