File: linux-common.h

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/* Definitions for MIPS running Linux-based GNU systems with ELF format.
   Copyright (C) 2012-2018 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/>.  */

#undef  TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS()				\
  do {								\
    GNU_USER_TARGET_OS_CPP_BUILTINS();				\
    /* The GNU C++ standard library requires this.  */		\
    if (c_dialect_cxx ())					\
      builtin_define ("_GNU_SOURCE");				\
    ANDROID_TARGET_OS_CPP_BUILTINS();				\
  } while (0)

#undef  LINK_SPEC
#define LINK_SPEC							\
  LINUX_OR_ANDROID_LD (GNU_USER_TARGET_LINK_SPEC,			\
		       GNU_USER_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC)

#undef  SUBTARGET_CC1_SPEC
#define SUBTARGET_CC1_SPEC						\
  LINUX_OR_ANDROID_CC (GNU_USER_TARGET_CC1_SPEC,			\
		       GNU_USER_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC)

#undef  CC1PLUS_SPEC
#define CC1PLUS_SPEC							\
  LINUX_OR_ANDROID_CC ("", ANDROID_CC1PLUS_SPEC)

#undef  LIB_SPEC
#define LIB_SPEC							\
  LINUX_OR_ANDROID_LD (GNU_USER_TARGET_LIB_SPEC,			\
		    GNU_USER_TARGET_NO_PTHREADS_LIB_SPEC " " ANDROID_LIB_SPEC)

#undef  STARTFILE_SPEC
#define STARTFILE_SPEC							\
  LINUX_OR_ANDROID_LD (GNU_USER_TARGET_STARTFILE_SPEC, ANDROID_STARTFILE_SPEC)

#undef  ENDFILE_SPEC
#define ENDFILE_SPEC							\
  LINUX_OR_ANDROID_LD (GNU_USER_TARGET_MATHFILE_SPEC " "		\
		       GNU_USER_TARGET_ENDFILE_SPEC,			\
		       GNU_USER_TARGET_MATHFILE_SPEC " "		\
		       ANDROID_ENDFILE_SPEC)

/* Define this to be nonzero if static stack checking is supported.  */
#define STACK_CHECK_STATIC_BUILTIN 1

/* The default value isn't sufficient in 64-bit mode.  */
#define STACK_CHECK_PROTECT (TARGET_64BIT ? 16 * 1024 : 12 * 1024)