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      1 /* Definitions for MIPS running Linux-based GNU systems with ELF format.
      2    Copyright (C) 2012-2022 Free Software Foundation, Inc.
      3 
      4 This file is part of GCC.
      5 
      6 GCC is free software; you can redistribute it and/or modify
      7 it under the terms of the GNU General Public License as published by
      8 the Free Software Foundation; either version 3, or (at your option)
      9 any later version.
     10 
     11 GCC is distributed in the hope that it will be useful,
     12 but WITHOUT ANY WARRANTY; without even the implied warranty of
     13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     14 GNU General Public License for more details.
     15 
     16 You should have received a copy of the GNU General Public License
     17 along with GCC; see the file COPYING3.  If not see
     18 <http://www.gnu.org/licenses/>.  */
     19 
     20 #undef  TARGET_OS_CPP_BUILTINS
     21 #define TARGET_OS_CPP_BUILTINS()				\
     22   do {								\
     23     GNU_USER_TARGET_OS_CPP_BUILTINS();				\
     24     /* The GNU C++ standard library requires this.  */		\
     25     if (c_dialect_cxx ())					\
     26       builtin_define ("_GNU_SOURCE");				\
     27     ANDROID_TARGET_OS_CPP_BUILTINS();				\
     28   } while (0)
     29 
     30 #define EXTRA_TARGET_D_OS_VERSIONS()				\
     31   ANDROID_TARGET_D_OS_VERSIONS();
     32 
     33 #undef  LINK_SPEC
     34 #define LINK_SPEC							\
     35   LINUX_OR_ANDROID_LD (GNU_USER_TARGET_LINK_SPEC,			\
     36 		       GNU_USER_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC)
     37 
     38 #undef  SUBTARGET_CC1_SPEC
     39 #define SUBTARGET_CC1_SPEC						\
     40   LINUX_OR_ANDROID_CC (GNU_USER_TARGET_CC1_SPEC,			\
     41 		       GNU_USER_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC)
     42 
     43 #undef  CC1PLUS_SPEC
     44 #define CC1PLUS_SPEC							\
     45   LINUX_OR_ANDROID_CC ("", ANDROID_CC1PLUS_SPEC)
     46 
     47 #undef  LIB_SPEC
     48 #define LIB_SPEC							\
     49   LINUX_OR_ANDROID_LD (GNU_USER_TARGET_LIB_SPEC,			\
     50 		    GNU_USER_TARGET_NO_PTHREADS_LIB_SPEC " " ANDROID_LIB_SPEC)
     51 
     52 #undef  STARTFILE_SPEC
     53 #define STARTFILE_SPEC							\
     54   LINUX_OR_ANDROID_LD (GNU_USER_TARGET_STARTFILE_SPEC, ANDROID_STARTFILE_SPEC)
     55 
     56 #undef  ENDFILE_SPEC
     57 #define ENDFILE_SPEC							\
     58   LINUX_OR_ANDROID_LD (GNU_USER_TARGET_MATHFILE_SPEC " "		\
     59 		       GNU_USER_TARGET_ENDFILE_SPEC,			\
     60 		       GNU_USER_TARGET_MATHFILE_SPEC " "		\
     61 		       ANDROID_ENDFILE_SPEC)
     62 
     63 /* Define this to be nonzero if static stack checking is supported.  */
     64 #define STACK_CHECK_STATIC_BUILTIN 1
     65 
     66 /* The default value isn't sufficient in 64-bit mode.  */
     67 #define STACK_CHECK_PROTECT (TARGET_64BIT ? 16 * 1024 : 12 * 1024)
     68