From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Thu, 30 Jun 2005 09:51:32 +0000 (+0000)
Subject: dded assertion if ldstopt() is called with nodes floating, we need precise block... 
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=75d2e78bc1fe1f465ea8437e6b40275ad6f022b5;p=libfirm

dded assertion if ldstopt() is called with nodes floating, we need precise block info

[r6148]
---

diff --git a/ir/opt/ldstopt.c b/ir/opt/ldstopt.c
index d53587917..e49010d84 100644
--- a/ir/opt/ldstopt.c
+++ b/ir/opt/ldstopt.c
@@ -869,6 +869,8 @@ void optimize_load_store(ir_graph *irg)
   walk_env_t env;
 
   assert(get_irg_phase_state(irg) != phase_building);
+  assert(get_irg_pinned(irg) != op_pin_state_floats &&
+    "LoadStore optimization needs pinned graph");
 
   if (!get_opt_redundant_LoadStore())
     return;