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Diffstat (limited to 'contrib/gcc/gcc.h')
| -rw-r--r-- | contrib/gcc/gcc.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/contrib/gcc/gcc.h b/contrib/gcc/gcc.h new file mode 100644 index 0000000..2664971 --- /dev/null +++ b/contrib/gcc/gcc.h @@ -0,0 +1,82 @@ +/* Header file for modules that link with gcc.c + Copyright (C) 1999, 2000, 2001, 2003, 2004 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to the Free +Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301, USA. */ + +#ifndef GCC_GCC_H +#define GCC_GCC_H + +#include "version.h" + +/* The mapping of a spec function name to the C function that + implements it. */ +struct spec_function +{ + const char *name; + const char *(*func) (int, const char **); +}; + +/* This defines which switch letters take arguments. */ + +#define DEFAULT_SWITCH_TAKES_ARG(CHAR) \ + ((CHAR) == 'D' || (CHAR) == 'U' || (CHAR) == 'o' \ + || (CHAR) == 'e' || (CHAR) == 'T' || (CHAR) == 'u' \ + || (CHAR) == 'I' || (CHAR) == 'm' || (CHAR) == 'x' \ + || (CHAR) == 'L' || (CHAR) == 'A' || (CHAR) == 'V' \ + || (CHAR) == 'B' || (CHAR) == 'b') + +/* This defines which multi-letter switches take arguments. */ + +#define DEFAULT_WORD_SWITCH_TAKES_ARG(STR) \ + (!strcmp (STR, "Tdata") || !strcmp (STR, "Ttext") \ + || !strcmp (STR, "Tbss") || !strcmp (STR, "include") \ + || !strcmp (STR, "imacros") || !strcmp (STR, "aux-info") \ + || !strcmp (STR, "idirafter") || !strcmp (STR, "iprefix") \ + || !strcmp (STR, "iwithprefix") || !strcmp (STR, "iwithprefixbefore") \ + || !strcmp (STR, "iquote") || !strcmp (STR, "isystem") \ + || !strcmp (STR, "isysroot") \ + || !strcmp (STR, "-param") || !strcmp (STR, "specs") \ + || !strcmp (STR, "MF") || !strcmp (STR, "MT") || !strcmp (STR, "MQ")) + + +/* These are exported by gcc.c. */ +extern int do_spec (const char *); +extern void record_temp_file (const char *, int, int); +extern void fatal (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN; +extern void error (const char *, ...) ATTRIBUTE_PRINTF_1; +extern void pfatal_with_name (const char *) ATTRIBUTE_NORETURN; +extern void set_input (const char *); + +/* Spec files linked with gcc.c must provide definitions for these. */ + +/* Called before processing to change/add/remove arguments. */ +extern void lang_specific_driver (int *, const char *const **, int *); + +/* Called before linking. Returns 0 on success and -1 on failure. */ +extern int lang_specific_pre_link (void); + +extern int n_infiles; + +/* Number of extra output files that lang_specific_pre_link may generate. */ +extern int lang_specific_extra_outfiles; + +/* A vector of corresponding output files is made up later. */ + +extern const char **outfiles; + +#endif /* ! GCC_GCC_H */ |
