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[lto] Use num_parm_types and nth_parm_type in grokdeclarator.
- From: Kazu Hirata <kazu at codesourcery dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Mon, 26 Jun 2006 07:30:01 -0700
- Subject: [lto] Use num_parm_types and nth_parm_type in grokdeclarator.
Hi,
Tested on x86_64-pc-linux-gnu. Committed to the LTO branch as
obvious.
Kazu Hirata
2006-06-26 Kazu Hirata <kazu@codesourcery.com>
* decl.c (grokdeclarator): Use num_parm_types and
nth_parm_type.
Index: cp/decl.c
===================================================================
--- cp/decl.c (revision 114997)
+++ cp/decl.c (working copy)
@@ -7988,11 +7988,13 @@ grokdeclarator (const cp_declarator *dec
if (type == typedef_type && TREE_CODE (type) == FUNCTION_TYPE)
{
tree decls = NULL_TREE;
- tree args;
+ tree parm_types = TYPE_ARG_TYPES (type);
+ int len = num_parm_types (parm_types);
+ int i;
- for (args = TYPE_ARG_TYPES (type); args; args = TREE_CHAIN (args))
+ for (i = 0; i < len; i++)
{
- tree decl = cp_build_parm_decl (NULL_TREE, TREE_VALUE (args));
+ tree decl = cp_build_parm_decl (NULL_TREE, nth_parm_type (parm_types, i));
TREE_CHAIN (decl) = decls;
decls = decl;