From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Sat, 1 Dec 2012 11:03:26 +0000 (+0100)
Subject: irgraph: Assert in get_irg_obstack(), that no object is currently growing.
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=d72b7e3a579f396c1820c57179c2c82a596b8811;p=libfirm

irgraph: Assert in get_irg_obstack(), that no object is currently growing.
---

diff --git a/ir/ir/irgraph_t.h b/ir/ir/irgraph_t.h
index f2bfe6355..1360c99a0 100644
--- a/ir/ir/irgraph_t.h
+++ b/ir/ir/irgraph_t.h
@@ -129,6 +129,7 @@ static inline void set_irg_pinned(ir_graph *irg, op_pin_state p)
 /** Returns the obstack associated with the graph. */
 static inline struct obstack *get_irg_obstack(const ir_graph *irg)
 {
+	assert(obstack_object_size(irg->obst) == 0);
 	return irg->obst;
 }