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9cdfa0b0 | 1 | /* toplev.h - Various declarations for functions found in toplev.c |
50ca7c37 | 2 | Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007, |
71e45bc2 | 3 | 2008, 2009, 2010, 2011, 2012 |
50ca7c37 | 4 | Free Software Foundation, Inc. |
70d11e67 | 5 | |
f12b58b3 | 6 | This file is part of GCC. |
70d11e67 | 7 | |
f12b58b3 | 8 | GCC is free software; you can redistribute it and/or modify it under |
9 | the terms of the GNU General Public License as published by the Free | |
8c4c00c1 | 10 | Software Foundation; either version 3, or (at your option) any later |
f12b58b3 | 11 | version. |
70d11e67 | 12 | |
f12b58b3 | 13 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
14 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
15 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
16 | for more details. | |
70d11e67 | 17 | |
18 | You should have received a copy of the GNU General Public License | |
8c4c00c1 | 19 | along with GCC; see the file COPYING3. If not see |
20 | <http://www.gnu.org/licenses/>. */ | |
9cdfa0b0 | 21 | |
2a281353 | 22 | #ifndef GCC_TOPLEV_H |
23 | #define GCC_TOPLEV_H | |
9cdfa0b0 | 24 | |
e3d1ab2b | 25 | /* Decoded options, and number of such options. */ |
26 | extern struct cl_decoded_option *save_decoded_options; | |
27 | extern unsigned int save_decoded_options_count; | |
28 | ||
46782931 | 29 | extern int toplev_main (int, char **); |
b2c4af5e | 30 | extern void rest_of_decl_compilation (tree, int, int); |
00ea394c | 31 | extern void rest_of_type_compilation (tree, int); |
77fce4cd | 32 | extern void init_optimization_passes (void); |
a49a878f | 33 | extern void finish_optimization_passes (void); |
5d48fdb4 | 34 | extern bool enable_rtl_dump_file (void); |
00ea394c | 35 | |
596981c8 | 36 | /* In except.c. Initialize exception handling. This is used by the Ada |
37 | and LTO front ends to initialize EH "on demand". See lto-streamer-in.c | |
38 | and ada/gcc-interface/misc.c. */ | |
39 | extern void init_eh (void); | |
40 | ||
00ea394c | 41 | extern void announce_function (tree); |
42 | ||
c131e678 | 43 | extern void wrapup_global_declaration_1 (tree); |
44 | extern bool wrapup_global_declaration_2 (tree); | |
45 | extern bool wrapup_global_declarations (tree *, int); | |
46 | extern void check_global_declaration_1 (tree); | |
00ea394c | 47 | extern void check_global_declarations (tree *, int); |
c131e678 | 48 | extern void emit_debug_global_declarations (tree *, int); |
40109983 | 49 | extern void write_global_declarations (void); |
9ea83430 | 50 | |
51949610 | 51 | extern void dump_memory_report (bool); |
5168ef25 | 52 | extern void dump_profile_report (void); |
51949610 | 53 | |
6d8b68a3 | 54 | extern void target_reinit (void); |
55 | ||
b80f1d67 | 56 | /* A unique local time stamp, might be zero if none is available. */ |
57 | extern unsigned local_tick; | |
58 | ||
065efcb1 | 59 | /* True if the user has tagged the function with the 'section' |
60 | attribute. */ | |
61 | ||
62 | extern bool user_defined_section_attribute; | |
63 | ||
1e06725a | 64 | /* See toplev.c. */ |
d743aba2 | 65 | extern int flag_rerun_cse_after_global_opts; |
1e06725a | 66 | |
e690b385 | 67 | extern void print_version (FILE *, const char *); |
68 | ||
0d086e18 | 69 | /* The hashtable, so that the C front ends can pass it to cpplib. */ |
70 | extern struct ht *ident_hash; | |
71 | ||
e7aa92b2 | 72 | /* Functions used to get and set GCC's notion of in what directory |
73 | compilation was started. */ | |
74 | ||
75 | extern const char *get_src_pwd (void); | |
76 | extern bool set_src_pwd (const char *); | |
77 | ||
b6c1bd72 | 78 | /* Functions used to manipulate the random seed. */ |
79 | ||
badc6cfa | 80 | extern HOST_WIDE_INT get_random_seed (bool); |
b6c1bd72 | 81 | extern const char *set_random_seed (const char *); |
82 | ||
2a281353 | 83 | #endif /* ! GCC_TOPLEV_H */ |