/* Header file for modules that link with gcc.c
- Copyright (C) 1999 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2000, 2001, 2003, 2004, 2007, 2008
+ Free Software Foundation, Inc.
-This file is part of GNU CC.
+This file is part of GCC.
-GNU CC 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 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.
-GNU CC 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.
+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 GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
-#ifndef __GCC_H__
-#define __GCC_H__
+#ifndef GCC_GCC_H
+#define GCC_GCC_H
-/* These are exported by gcc.c. */
-extern int do_spec PARAMS ((const char *));
-extern void fancy_abort PARAMS ((void)) ATTRIBUTE_NORETURN;
-extern const char *input_filename;
-extern size_t input_filename_length;
-extern void fatal PARAMS ((const char *, ...))
- ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
+#include "version.h"
-/* Spec files linked with gcc.c must provide definitions for these. */
+/* 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 **);
+};
-/* Called before processing to change/add/remove arguments. */
-extern void lang_specific_driver PARAMS ((int *, char ***, int *));
+/* This defines which switch letters take arguments. */
-/* Called before linking. Returns 0 on success and -1 on failure. */
-extern int lang_specific_pre_link PARAMS ((void));
+#define DEFAULT_SWITCH_TAKES_ARG(CHAR) \
+ ((CHAR) == 'D' || (CHAR) == 'U' || (CHAR) == 'o' \
+ || (CHAR) == 'e' || (CHAR) == 'T' || (CHAR) == 'u' \
+ || (CHAR) == 'I' || (CHAR) == 'J' || (CHAR) == 'm' \
+ || (CHAR) == 'x' || (CHAR) == 'L' || (CHAR) == 'A' \
+ || (CHAR) == 'V' || (CHAR) == 'B' || (CHAR) == 'b')
-/* Number of extra output files that lang_specific_pre_link may generate. */
+/* 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") \
+ || !strcmp (STR, "fintrinsic-modules-path") || !strcmp (STR, "dumpbase"))
+
+
+/* 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;
-#endif /* ! __GCC_H__ */
+/* A vector of corresponding output files is made up later. */
+
+extern const char **outfiles;
+
+#endif /* ! GCC_GCC_H */
OSDN Git Service
