From: hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 29 May 2010 08:17:36 +0000 (+0000)
Subject: 	* cgraphunit.c (cgraph_materialize_clone): Only remove calles, refs and body;
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d6a1ec8b38fa3740fc89abde240044bc98490d9;p=thirdparty%2Fgcc.git

	* cgraphunit.c (cgraph_materialize_clone): Only remove calles, refs and body;
	not the whole node for masters of materialized clones.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160019 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3184e7a8bfb0..aed449207fdd 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-05-29  Jan Hubicka  <jh@suse.cz>
+
+	* cgraphunit.c (cgraph_materialize_clone): Only remove calles, refs and body;
+	not the whole node for masters of materialized clones.
+
 2010-05-29  Mike Stump  <mikestump@comcast.net>
 
 	* config/rs6000/rs6000-c.c: Remove c-tree.h include.
diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c
index ab6bf06c01a1..39711a3b1a7e 100644
--- a/gcc/cgraphunit.c
+++ b/gcc/cgraphunit.c
@@ -2311,7 +2311,11 @@ cgraph_materialize_clone (struct cgraph_node *node)
   node->next_sibling_clone = NULL;
   node->prev_sibling_clone = NULL;
   if (!node->clone_of->analyzed && !node->clone_of->clones)
-    cgraph_remove_node (node->clone_of);
+    {
+      cgraph_release_function_body (node->clone_of);
+      cgraph_node_remove_callees (node->clone_of);
+      ipa_remove_all_references (&node->clone_of->ref_list);
+    }
   node->clone_of = NULL;
   bitmap_obstack_release (NULL);
 }