From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Thu, 2 Aug 2012 06:31:02 +0000 (+0200)
Subject: Assert that there is currently no object under construction, when calling be_get_be_o... 
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=e92c7244af11bc6e60edcc5801f0a6babd044ebe;p=libfirm

Assert that there is currently no object under construction, when calling be_get_be_obst().
---

diff --git a/ir/be/beirg.h b/ir/be/beirg.h
index e87fae57e..3be9065b4 100644
--- a/ir/be/beirg.h
+++ b/ir/be/beirg.h
@@ -134,8 +134,10 @@ static inline const arch_env_t *be_get_irg_arch_env(const ir_graph *irg)
 
 static inline struct obstack *be_get_be_obst(const ir_graph *irg)
 {
-	be_irg_t *birg = be_birg_from_irg(irg);
-	return &birg->obst;
+	be_irg_t       *const birg = be_birg_from_irg(irg);
+	struct obstack *const obst = &birg->obst;
+	assert(obstack_object_size(obst) == 0);
+	return obst;
 }
 
 static inline be_stack_layout_t *be_get_irg_stack_layout(const ir_graph *irg)
diff --git a/ir/be/sparc/sparc_transform.c b/ir/be/sparc/sparc_transform.c
index afa819f42..052df93b0 100644
--- a/ir/be/sparc/sparc_transform.c
+++ b/ir/be/sparc/sparc_transform.c
@@ -1521,7 +1521,6 @@ static ir_node *gen_Start(ir_node *node)
 	size_t     i;
 
 	/* start building list of start constraints */
-	assert(obstack_object_size(obst) == 0);
 
 	/* calculate number of outputs */
 	n_outs = 4; /* memory, g0, g7, sp */