Mercurial > hg > CbC > CbC_gcc
annotate gcc/gcc.h @ 145:1830386684a0
gcc-9.2.0
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 11:34:05 +0900 |
| parents | 84e7813d76e9 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* Header file for modules that link with gcc.c |
| 145 | 2 Copyright (C) 1999-2020 Free Software Foundation, Inc. |
| 0 | 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_GCC_H | |
| 21 #define GCC_GCC_H | |
| 22 | |
| 23 #include "version.h" | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
24 #include "diagnostic-core.h" |
| 0 | 25 |
| 111 | 26 /* The top-level "main" within the driver would be ~1000 lines long. |
| 27 This class breaks it up into smaller functions and contains some | |
| 28 state shared by them. */ | |
| 29 | |
| 30 class driver | |
| 31 { | |
| 32 public: | |
| 33 driver (bool can_finalize, bool debug); | |
| 34 ~driver (); | |
| 35 int main (int argc, char **argv); | |
| 36 void finalize (); | |
| 37 | |
| 38 private: | |
| 39 void set_progname (const char *argv0) const; | |
| 40 void expand_at_files (int *argc, char ***argv) const; | |
| 41 void decode_argv (int argc, const char **argv); | |
| 42 void global_initializations (); | |
| 43 void build_multilib_strings () const; | |
| 44 void set_up_specs () const; | |
| 45 void putenv_COLLECT_GCC (const char *argv0) const; | |
| 46 void maybe_putenv_COLLECT_LTO_WRAPPER () const; | |
| 47 void maybe_putenv_OFFLOAD_TARGETS () const; | |
| 48 void handle_unrecognized_options (); | |
| 49 int maybe_print_and_exit () const; | |
| 50 bool prepare_infiles (); | |
| 51 void do_spec_on_infiles () const; | |
| 52 void maybe_run_linker (const char *argv0) const; | |
| 53 void final_actions () const; | |
| 145 | 54 void detect_jobserver () const; |
| 111 | 55 int get_exit_code () const; |
| 56 | |
| 57 private: | |
| 58 char *explicit_link_files; | |
| 59 struct cl_decoded_option *decoded_options; | |
| 60 unsigned int decoded_options_count; | |
| 131 | 61 option_proposer m_option_proposer; |
| 111 | 62 }; |
| 63 | |
| 0 | 64 /* The mapping of a spec function name to the C function that |
| 65 implements it. */ | |
| 66 struct spec_function | |
| 67 { | |
| 68 const char *name; | |
| 69 const char *(*func) (int, const char **); | |
| 70 }; | |
| 71 | |
| 72 /* These are exported by gcc.c. */ | |
| 73 extern int do_spec (const char *); | |
| 74 extern void record_temp_file (const char *, int, int); | |
| 75 extern void set_input (const char *); | |
| 76 | |
| 77 /* Spec files linked with gcc.c must provide definitions for these. */ | |
| 78 | |
| 79 /* Called before processing to change/add/remove arguments. */ | |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
80 extern void lang_specific_driver (struct cl_decoded_option **, |
|
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
81 unsigned int *, int *); |
| 0 | 82 |
| 83 /* Called before linking. Returns 0 on success and -1 on failure. */ | |
| 84 extern int lang_specific_pre_link (void); | |
| 85 | |
| 86 extern int n_infiles; | |
| 87 | |
| 88 /* Number of extra output files that lang_specific_pre_link may generate. */ | |
| 89 extern int lang_specific_extra_outfiles; | |
| 90 | |
| 91 /* A vector of corresponding output files is made up later. */ | |
| 92 | |
| 93 extern const char **outfiles; | |
| 94 | |
| 111 | 95 extern void |
| 96 driver_get_configure_time_options (void (*cb)(const char *option, | |
| 97 void *user_data), | |
| 98 void *user_data); | |
| 99 | |
| 0 | 100 #endif /* ! GCC_GCC_H */ |