From: Jan Hubicka <jh@suse.cz>
Date: Wed, 7 Oct 2009 16:36:43 +0000 (+0200)
Subject: cgraph.c (cgraph_node_can_be_local): Handle externally visible nodes correctly.
X-Git-Tag: releases/gcc-4.5.0~3058
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3621d5ec1db7d5088320465877cb97082141f8e5;p=thirdparty%2Fgcc.git

cgraph.c (cgraph_node_can_be_local): Handle externally visible nodes correctly.

	* cgraph.c (cgraph_node_can_be_local): Handle externally visible nodes
	correctly.

From-SVN: r152532
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2893556ea8b6..213f4b613680 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2009-10-06  Jan Hubicka  <jh@suse.cz>
+
+	* cgraph.c (cgraph_node_can_be_local): Handle externally visible nodes
+	correctly.
+
 2009-10-06  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.md (*lea_1_rex64, *lea_1, *lea_1_zext,
diff --git a/gcc/cgraph.c b/gcc/cgraph.c
index bc8f1015e62f..01fbb9a85d79 100644
--- a/gcc/cgraph.c
+++ b/gcc/cgraph.c
@@ -1983,7 +1983,8 @@ cgraph_add_new_function (tree fndecl, bool lowered)
 bool
 cgraph_node_can_be_local_p (struct cgraph_node *node)
 {
-  return !node->needed;
+  return (!node->needed
+  	  && (DECL_COMDAT (node->decl) || !node->local.externally_visible));
 }
 
 /* Bring NODE local.  */