/* Declarations for rtx-reader support for gen* routines.
- Copyright (C) 2000, 2002, 2003, 2004, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2002, 2003, 2004, 2007, 2008, 2010
+ Free Software Foundation, Inc.
This file is part of GCC.
struct obstack;
extern struct obstack *rtl_obstack;
-extern const char *in_fname;
-extern int init_md_reader_args_cb (int, char **, bool (*)(const char *));
-extern int init_md_reader_args (int, char **);
+extern bool init_rtx_reader_args_cb (int, char **, bool (*)(const char *));
+extern bool init_rtx_reader_args (int, char **);
extern rtx read_md_rtx (int *, int *);
-extern void message_with_line (int, const char *, ...)
- ATTRIBUTE_PRINTF_2;
-
/* Set this to 0 to disable automatic elision of insn patterns which
can never be used in this configuration. See genconditions.c.
Must be set before calling init_md_reader. */
extern void traverse_c_tests (htab_trav, void *);
#endif
-extern int n_comma_elts (const char *);
-extern const char *scan_comma_elt (const char **);
-
/* Predicate handling: helper functions and data structures. */
struct pred_data
#define FOR_ALL_PREDICATES(p) for (p = first_predicate; p; p = p->next)
-/* This callback will be invoked whenever an rtl include directive is
- processed. To be used for creation of the dependency file. */
-extern void (*include_callback) (const char *);
-
#endif /* GCC_GENSUPPORT_H */