gcc/go/go-c.h

   1 /* go-c.h -- Header file for go frontend gcc C interface.
   2    Copyright (C) 2009-2015 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 #define GO_EXTERN_C
  24
  25 #include "machmode.h"
  26
  27 /* Functions defined in the Go frontend proper called by the GCC
  28    interface.  */
  29
  30 extern int go_enable_dump (const char*);
  31 extern int go_enable_optimize (const char*);
  32
  33 extern void go_add_search_path (const char*);
  34
  35 extern void go_create_gogo (int int_type_size, int pointer_size,
  36                             const char* pkgpath, const char *prefix,
  37                             const char *relative_import_path,
  38                             bool check_divide_zero, bool check_divide_overflow);
  39
  40 extern void go_parse_input_files (const char**, unsigned int,
  41                                   bool only_check_syntax,
  42                                   bool require_return_statement);
  43 extern void go_write_globals (void);
  44
  45 /* Functions defined in the GCC interface called by the Go frontend
  46    proper.  */
  47
  48 extern void go_preserve_from_gc (tree);
  49
  50 extern bool saw_errors (void);
  51
  52 extern const char *go_localize_identifier (const char*);
  53
  54 extern unsigned int go_field_alignment (tree);
  55
  56 extern void go_trampoline_info (unsigned int *size, unsigned int *alignment);
  57
  58 extern void go_imported_unsafe (void);
  59
  60 extern void go_write_export_data (const char *, unsigned int);
  61
  62 extern const char *go_read_export_data (int, off_t, char **, size_t *, int *);
  63
  64 extern GTY(()) tree go_non_zero_struct;
  65
  66 #endif /* !defined(GO_GO_C_H) */