From 15083ac34da702fe933faa4b3acaf74534cc4284 Mon Sep 17 00:00:00 2001
From: hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 5 Dec 2006 10:15:28 +0000
Subject: [PATCH] * cfgexpand.c (expand_one_var): Guard
expand_one_stack_var by really_expand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119535 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 5 +++++
gcc/cfgexpand.c | 3 ++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 01fcd7017154..8fe56e8db832 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2006-12-04 Jan Hubicka <jh@suse.cz>
+
+ * cfgexpand.c (expand_one_var): Guard expand_one_stack_var by
+ really_expand.
+
2006-12-04 Bernd Schmidt <bernd.schmidt@analog.com>
* rtlanal.c (note_uses): Deal with SEQUENCEs.
diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c
index b472adb2cd1c..f3beebe08394 100644
--- a/gcc/cfgexpand.c
+++ b/gcc/cfgexpand.c
@@ -787,7 +787,8 @@ expand_one_var (tree var, bool toplevel, bool really_expand)
add_stack_var (var);
else
{
- expand_one_stack_var (var);
+ if (really_expand)
+ expand_one_stack_var (var);
return tree_low_cst (DECL_SIZE_UNIT (var), 1);
}
return 0;
--
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