From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Wed, 16 Apr 2008 18:10:17 +0000 (+0000)
Subject: Syncs must be created with an ARRF in array in new_ir_node().
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=d44948c7bf953b1929f6f8e4d51330e5e2ab29c0;p=libfirm

Syncs must be created with an ARRF in array in new_ir_node().

[r19306]
---

diff --git a/ir/ir/irnode.c b/ir/ir/irnode.c
index 43b51592f..38c962f16 100644
--- a/ir/ir/irnode.c
+++ b/ir/ir/irnode.c
@@ -154,8 +154,8 @@ new_ir_node(dbg_info *db, ir_graph *irg, ir_node *block, ir_op *op, ir_mode *mod
 	if (arity < 0) {
 		res->in = NEW_ARR_F(ir_node *, 1);  /* 1: space for block */
 	} else {
-		/* not nice but necessary: End must always have a flexible array */
-		if (op == op_End)
+		/* not nice but necessary: End and Sync must always have a flexible array */
+		if (op == op_End || op == op_Sync)
 			res->in = NEW_ARR_F(ir_node *, (arity+1));
 		else
 			res->in = NEW_ARR_D(ir_node *, irg->obst, (arity+1));