gcc/go/go-c.h

   1 /* go-c.h -- Header file for go frontend gcc C interface.
   2    Copyright (C) 2009, 2010, 2011 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 GO_GO_C_H
  21 #define GO_GO_C_H
  22
  23 #ifdef ENABLE_BUILD_WITH_CXX
  24 #define GO_EXTERN_C
  25 #else
  26 #define GO_EXTERN_C extern "C"
  27 #endif
  28
  29 #if defined(__cplusplus) && !defined(ENABLE_BUILD_WITH_CXX)
  30 extern "C"
  31 {
  32 #endif
  33
  34 #include "machmode.h"
  35
  36 /* Functions defined in the Go frontend proper called by the GCC
  37    interface.  */
  38
  39 extern int go_enable_dump (const char*);
  40 extern int go_enable_optimize (const char*);
  41 extern void go_set_prefix (const char*);
  42
  43 extern void go_add_search_path (const char*);
  44
  45 extern void go_create_gogo (int int_type_size, int pointer_size);
  46
  47 extern void go_parse_input_files (const char**, unsigned int,
  48                                   bool only_check_syntax,
  49                                   bool require_return_statement);
  50 extern void go_write_globals (void);
  51
  52 extern tree go_type_for_size (unsigned int bits, int unsignedp);
  53 extern tree go_type_for_mode (enum machine_mode, int unsignedp);
  54
  55 /* Functions defined in the GCC interface called by the Go frontend
  56    proper.  */
  57
  58 extern void go_preserve_from_gc (tree);
  59
  60 extern const char *go_localize_identifier (const char*);
  61
  62 extern unsigned int go_type_alignment (tree);
  63
  64 extern unsigned int go_field_alignment (tree);
  65
  66 extern void go_trampoline_info (unsigned int *size, unsigned int *alignment);
  67
  68 extern void go_imported_unsafe (void);
  69
  70 extern void go_write_export_data (const char *, unsigned int);
  71
  72 #if defined(__cplusplus) && !defined(ENABLE_BUILD_WITH_CXX)
  73 } /* End extern "C".  */
  74 #endif
  75
  76 #endif /* !defined(GO_GO_C_H) */