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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [config/] [vax/] [linux.h] - Rev 753

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/* Definitions for VAX running Linux-based GNU systems with ELF format.
   Copyright (C) 2007, 2009, 2010, 2011 Free Software Foundation, 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.
 
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.  */
 
 
#define TARGET_OS_CPP_BUILTINS() GNU_USER_TARGET_OS_CPP_BUILTINS()
 
/* We use GAS, G-float double and want new DI patterns.  */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_QMATH | MASK_G_FLOAT)
 
/* Use standard names for udiv and umod libgcc calls.  */
#undef TARGET_BSD_DIVMOD
#define TARGET_BSD_DIVMOD 0
 
#undef CPP_SPEC
#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
 
#undef ASM_SPEC
#define ASM_SPEC "%{fpic|fPIC:-k}"
 
#undef LINK_SPEC
#define LINK_SPEC \
 "%(endian_spec) \
  %{shared:-shared} \
  %{!shared: \
    %{!static: \
      %{rdynamic:-export-dynamic} \
      -dynamic-linker /lib/ld.so.1} \
    %{static:-static}}"
 
#undef  WCHAR_TYPE
#define WCHAR_TYPE "long int"
 
#undef  WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE BITS_PER_WORD
 

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