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[lto] Stop using TREE_CHAIN on TYPE_ARG_TYPES in check_classfn.
- From: Kazu Hirata <kazu at codesourcery dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Mon, 3 Jul 2006 12:15:20 -0700
- Subject: [lto] Stop using TREE_CHAIN on TYPE_ARG_TYPES in check_classfn.
Hi,
Tested on x86_64-pc-linux-gnu. Committed to the LTO branch as
obvious.
Kazu Hirata
2006-07-03 Kazu Hirata <kazu@codesourcery.com>
* decl2.c (check_classfn): Stop using TREE_CHAIN on
TYPE_ARG_TYPES.
Index: cp/decl2.c
===================================================================
--- cp/decl2.c (revision 115049)
+++ cp/decl2.c (working copy)
@@ -595,6 +595,7 @@ check_classfn (tree ctype, tree function
fndecls; fndecls = OVL_NEXT (fndecls))
{
tree p1, p2;
+ int skip1 = 0;
fndecl = OVL_CURRENT (fndecls);
p1 = TYPE_ARG_TYPES (TREE_TYPE (function));
@@ -609,7 +610,7 @@ check_classfn (tree ctype, tree function
static. */
if (DECL_STATIC_FUNCTION_P (fndecl)
&& TREE_CODE (TREE_TYPE (function)) == METHOD_TYPE)
- p1 = TREE_CHAIN (p1);
+ skip1++;
/* A member template definition only matches a member template
declaration. */
@@ -618,7 +619,7 @@ check_classfn (tree ctype, tree function
if (same_type_p (TREE_TYPE (TREE_TYPE (function)),
TREE_TYPE (TREE_TYPE (fndecl)))
- && compparms (p1, 0, p2, 0)
+ && compparms (p1, skip1, p2, 0)
&& (!is_template
|| comp_template_parms (template_parms,
DECL_TEMPLATE_PARMS (fndecl)))