Mercurial > hg > CbC > CbC_gcc
diff gcc/config/frv/frvend.c @ 0:a06113de4d67
first commit
author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
---|---|
date | Fri, 17 Jul 2009 14:47:48 +0900 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/config/frv/frvend.c Fri Jul 17 14:47:48 2009 +0900 @@ -0,0 +1,70 @@ +/* Frv initialization file linked after all user modules + Copyright (C) 1999, 2000, 2003, 2004, 2009 Free Software Foundation, Inc. + Contributed by Red Hat, Inc. + + This file is part of GCC. + + GCC 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 3, or (at your option) + any later version. + + GCC 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. + + Under Section 7 of GPL version 3, you are granted additional + permissions described in the GCC Runtime Library Exception, version + 3.1, as published by the Free Software Foundation. + + You should have received a copy of the GNU General Public License and + a copy of the GCC Runtime Library Exception along with this program; + see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + <http://www.gnu.org/licenses/>. */ + +#include "defaults.h" +#include <stddef.h> +#include "unwind-dw2-fde.h" + +#ifdef __FRV_UNDERSCORE__ +#define UNDERSCORE "_" +#else +#define UNDERSCORE "" +#endif + +#define FINI_SECTION_ZERO(SECTION, FLAGS, NAME) \ +__asm__ (".section " SECTION "," FLAGS "\n\t" \ + ".globl " UNDERSCORE NAME "\n\t" \ + ".type " UNDERSCORE NAME ",@object\n\t" \ + ".p2align 2\n" \ + UNDERSCORE NAME ":\n\t" \ + ".word 0\n\t" \ + ".previous") + +#define FINI_SECTION(SECTION, FLAGS, NAME) \ +__asm__ (".section " SECTION "," FLAGS "\n\t" \ + ".globl " UNDERSCORE NAME "\n\t" \ + ".type " UNDERSCORE NAME ",@object\n\t" \ + ".p2align 2\n" \ + UNDERSCORE NAME ":\n\t" \ + ".previous") + +/* End of .ctor/.dtor sections that provides a list of constructors and + destructors to run. */ + +FINI_SECTION_ZERO (".ctors", "\"aw\"", "__CTOR_END__"); +FINI_SECTION_ZERO (".dtors", "\"aw\"", "__DTOR_END__"); + +/* End of .eh_frame section that provides all of the exception handling + tables. */ + +FINI_SECTION_ZERO (".eh_frame", "\"aw\"", "__FRAME_END__"); + +#if ! __FRV_FDPIC__ +/* In FDPIC, the linker itself generates this. */ +/* End of .rofixup section that provides a list of pointers that we + need to adjust. */ + +FINI_SECTION (".rofixup", "\"a\"", "__ROFIXUP_END__"); +#endif /* __FRV_FDPIC__ */