From: Jan Hubicka <jh@suse.cz>
Date: Tue, 5 Dec 2006 10:15:28 +0000 (+0100)
Subject: cfgexpand.c (expand_one_var): Guard expand_one_stack_var by really_expand.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bd9f1b4b916c8ccb620de407fe4f8582a58405fc;p=gcc.git

cfgexpand.c (expand_one_var): Guard expand_one_stack_var by really_expand.

	* cfgexpand.c (expand_one_var): Guard expand_one_stack_var by
	really_expand.

From-SVN: r119535
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 01fcd701715..8fe56e8db83 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 b472adb2cd1..f3beebe0839 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;