/* gcunused.h: Routines to remove unused sections Copyright (C) 2002-2003 Sebastian Reichelt Copyright (C) 2003-2005 Kevin Kofler This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef GCUNUSED_H #define GCUNUSED_H #include "generic.h" #include "data.h" // Remove all unused sections. void RemoveUnusedSections (PROGRAM *Program); // The following 2 functions are currently needed only for external data // variable support. #ifdef DATA_VAR_SUPPORT // Mark the section containing __main as Referenced. This is a kludge // compensating for the fact that the startup section referencing __main has not // been imported at that stage. void MarkMainSection (PROGRAM *Program); // Clear the Referenced flag of all sections, in order to be able to run a // second RemoveUnusedSections pass at a later point. void ResetReferencedFlags (PROGRAM *Program); #endif /* DATA_VAR_SUPPORT */ #endif