gcc/lto-section-names.h

   1 /* Definitions for LTO section names.
   2    Copyright (C) 2013-2017 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 it under
   7 the terms of the GNU General Public License as published by the Free
   8 Software Foundation; either version 3, or (at your option) any later
   9 version.
  10
  11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 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 #ifndef GCC_LTO_SECTION_NAMES_H
  21 #define GCC_LTO_SECTION_NAMES_H
  22
  23 /* The string that is the prefix on the section names we make for lto.
  24    For decls the DECL_ASSEMBLER_NAME is appended to make the section
  25    name for the functions and static_initializers.  For other types of
  26    sections a '.' and the section type are appended.  */
  27 #define LTO_SECTION_NAME_PREFIX ".gnu.lto_"
  28 #define OFFLOAD_SECTION_NAME_PREFIX ".gnu.offload_lto_"
  29
  30 /* Can be either OFFLOAD_SECTION_NAME_PREFIX when we stream IR for offload
  31    compiler, or LTO_SECTION_NAME_PREFIX for LTO case.  */
  32 extern const char *section_name_prefix;
  33
  34 /* Segment name for LTO sections.  This is only used for Mach-O.  */
  35
  36 #define LTO_SEGMENT_NAME "__GNU_LTO"
  37
  38 #define OFFLOAD_VAR_TABLE_SECTION_NAME ".gnu.offload_vars"
  39 #define OFFLOAD_FUNC_TABLE_SECTION_NAME ".gnu.offload_funcs"
  40
  41 #endif /* GCC_LTO_SECTION_NAMES_H */