1 /* go-c.h -- Header file for go frontend gcc C interface.
2 Copyright (C) 2009-2022 Free Software Foundation, Inc.
4 This file is part of GCC.
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
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
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/>. */
28 /* Functions defined in the Go frontend proper called by the GCC
31 extern int go_enable_dump (const char*);
32 extern int go_enable_optimize (const char*, int);
34 extern void go_add_search_path (const char*);
36 struct go_create_gogo_args
42 const char* relative_import_path
;
47 bool check_divide_by_zero
;
48 bool check_divide_overflow
;
49 bool compiling_runtime
;
50 int debug_escape_level
;
51 const char* debug_escape_hash
;
52 int64_t nil_check_size_threshold
;
53 bool debug_optimization
;
57 extern void go_create_gogo (const struct go_create_gogo_args
*);
59 extern void go_parse_input_files (const char**, unsigned int,
60 bool only_check_syntax
,
61 bool require_return_statement
);
62 extern void go_write_globals (void);
64 /* Functions defined in the GCC interface called by the Go frontend
67 extern void go_preserve_from_gc (tree
);
69 extern bool saw_errors (void);
71 extern const char *go_localize_identifier (const char*);
73 extern unsigned int go_field_alignment (tree
);
75 extern void go_imported_unsafe (void);
77 extern void go_write_export_data (const char *, unsigned int);
79 extern const char *go_read_export_data (int, off_t
, char **, size_t *, int *);
81 extern GTY(()) tree go_non_zero_struct
;
83 #endif /* !defined(GO_GO_C_H) */