From 0f3b89d87a62ea42186fb5ba525dadde36182a97 Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Mon, 24 Jan 2011 21:48:40 +0000 Subject: * plugin.cc (class Plugin_rescan): Define new class. (Plugin_manager::claim_file): Set any_claimed_. (Plugin_manager::save_archive): New function. (Plugin_manager::save_input_group): New function. (Plugin_manager::all_symbols_read): Create Plugin_rescan task if necessary. (Plugin_manager::new_undefined_symbol): New function. (Plugin_manager::rescan): New function. (Plugin_manager::rescannable_defines): New function. (Plugin_manager::add_input_file): Set any_added_. * plugin.h (class Plugin_manager): define new fields rescannable_, undefined_symbols_, any_claimed_, and any_added_. Declare Plugin_rescan as friend. Declare new functions. (Plugin_manager::Rescannable): Define type. (Plugin_manager::Rescannable_list): Define type. (Plugin_manager::Undefined_symbol_list): Define type. (Plugin_manager::Plugin_manager): Initialize new fields. * archive.cc (Archive::defines_symbol): New function. (Add_archive_symbols::run): Pass archive to plugins if any. * archive.h (class Archive): Declare defines_symbol. * readsyms.cc (Input_group::~Input_group): New function. (Finish_group::run): Pass input_group to plugins if any. * readsyms.h (class Input_group): Declare destructor. * symtab.cc (add_from_object): Pass undefined symbol to plugins if any. --- gold/symtab.cc | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'gold/symtab.cc') diff --git a/gold/symtab.cc b/gold/symtab.cc index 75ed7f6..8531911 100644 --- a/gold/symtab.cc +++ b/gold/symtab.cc @@ -1,6 +1,6 @@ // symtab.cc -- the gold symbol table -// Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. +// Copyright 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. // Written by Ian Lance Taylor . // This file is part of gold. @@ -1002,7 +1002,11 @@ Symbol_table::add_from_object(Object* object, // Record every time we see a new undefined symbol, to speed up // archive groups. if (!was_undefined && ret->is_undefined()) - ++this->saw_undefined_; + { + ++this->saw_undefined_; + if (parameters->options().has_plugins()) + parameters->options().plugins()->new_undefined_symbol(ret); + } // Keep track of common symbols, to speed up common symbol // allocation. -- cgit v1.1