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Commit | Line | Data |
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9257393c | 1 | /* Header file for modules that link with gcc.c |
6060edcb | 2 | Copyright (C) 1999, 2000, 2001, 2003 Free Software Foundation, Inc. |
9257393c | 3 | |
1322177d | 4 | This file is part of GCC. |
9257393c | 5 | |
1322177d LB |
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 2, or (at your option) any later | |
9 | version. | |
9257393c | 10 | |
1322177d LB |
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. | |
9257393c KG |
15 | |
16 | You should have received a copy of the GNU General Public License | |
1322177d LB |
17 | along with GCC; see the file COPYING. If not, write to the Free |
18 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA | |
19 | 02111-1307, USA. */ | |
9257393c | 20 | |
88657302 RH |
21 | #ifndef GCC_GCC_H |
22 | #define GCC_GCC_H | |
9257393c | 23 | |
9f8f4efe KG |
24 | #include "version.h" |
25 | ||
f3226a90 JT |
26 | /* The mapping of a spec function name to the C function that |
27 | implements it. */ | |
28 | struct spec_function | |
1d088dee | 29 | { |
f3226a90 | 30 | const char *name; |
1d088dee | 31 | const char *(*func) (int, const char **); |
f3226a90 JT |
32 | }; |
33 | ||
87d7d780 DP |
34 | /* This defines which switch letters take arguments. */ |
35 | ||
36 | #define DEFAULT_SWITCH_TAKES_ARG(CHAR) \ | |
37 | ((CHAR) == 'D' || (CHAR) == 'U' || (CHAR) == 'o' \ | |
38 | || (CHAR) == 'e' || (CHAR) == 'T' || (CHAR) == 'u' \ | |
39 | || (CHAR) == 'I' || (CHAR) == 'm' || (CHAR) == 'x' \ | |
40 | || (CHAR) == 'L' || (CHAR) == 'A' || (CHAR) == 'V' \ | |
41 | || (CHAR) == 'B' || (CHAR) == 'b') | |
42 | ||
43 | /* This defines which multi-letter switches take arguments. */ | |
44 | ||
45 | #define DEFAULT_WORD_SWITCH_TAKES_ARG(STR) \ | |
46 | (!strcmp (STR, "Tdata") || !strcmp (STR, "Ttext") \ | |
47 | || !strcmp (STR, "Tbss") || !strcmp (STR, "include") \ | |
48 | || !strcmp (STR, "imacros") || !strcmp (STR, "aux-info") \ | |
49 | || !strcmp (STR, "idirafter") || !strcmp (STR, "iprefix") \ | |
50 | || !strcmp (STR, "iwithprefix") || !strcmp (STR, "iwithprefixbefore") \ | |
51 | || !strcmp (STR, "isystem") || !strcmp (STR, "-param") \ | |
52 | || !strcmp (STR, "specs") \ | |
53 | || !strcmp (STR, "MF") || !strcmp (STR, "MT") || !strcmp (STR, "MQ")) | |
54 | ||
55 | ||
2ba84f36 | 56 | /* These are exported by gcc.c. */ |
1d088dee AJ |
57 | extern int do_spec (const char *); |
58 | extern void record_temp_file (const char *, int, int); | |
59 | extern void fancy_abort (void) ATTRIBUTE_NORETURN; | |
60 | extern void fatal (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN; | |
61 | extern void error (const char *, ...) ATTRIBUTE_PRINTF_1; | |
62 | extern void pfatal_with_name (const char *) ATTRIBUTE_NORETURN; | |
63 | extern void set_input (const char *); | |
9257393c | 64 | |
2ba84f36 | 65 | /* Spec files linked with gcc.c must provide definitions for these. */ |
9257393c | 66 | |
2ba84f36 | 67 | /* Called before processing to change/add/remove arguments. */ |
1d088dee | 68 | extern void lang_specific_driver (int *, const char *const **, int *); |
9257393c | 69 | |
2ba84f36 | 70 | /* Called before linking. Returns 0 on success and -1 on failure. */ |
1d088dee | 71 | extern int lang_specific_pre_link (void); |
9257393c | 72 | |
3a5a9edc PB |
73 | extern int n_infiles; |
74 | ||
2ba84f36 | 75 | /* Number of extra output files that lang_specific_pre_link may generate. */ |
9257393c KG |
76 | extern int lang_specific_extra_outfiles; |
77 | ||
f3226a90 JT |
78 | /* Table of language-specific spec functions. */ |
79 | extern const struct spec_function lang_specific_spec_functions[]; | |
80 | ||
3a5a9edc PB |
81 | /* A vector of corresponding output files is made up later. */ |
82 | ||
83 | extern const char **outfiles; | |
84 | ||
88657302 | 85 | #endif /* ! GCC_GCC_H */ |