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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [gcc.h] - Rev 247
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/* Header file for modules that link with gcc.c Copyright (C) 1999, 2000, 2001, 2003, 2004, 2007 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 3, 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 COPYING3. If not see <http://www.gnu.org/licenses/>. */ #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 */
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