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8sa1-gcc/gcc/toplev.h
Nathan Sidwell b7442fb555 c-common.h (flag_dump_translation_unit): Remove. 
* c-common.h (flag_dump_translation_unit): Remove.
	(enum tree_dump_index): Define.
	(TDF_ADDRESS, TDF_SLIM): New #defines.
	(dump_node_to_file): Remove.
	(dump_node): Make extern. Add flags.
	(dump_flag, dump_enabled_p, dump_begin, dump_end,
	dump_switch_p): Prototype.
	* c-common.c (flag_dump_translation_unit): Remove.
	* c-decl.c (c_decode_option): Remove -fdump-translation-unit
	logic. Use dump_switch_p.
	* c-dump.h (struct dump_info): Add node and user fields.
	(dump_pointer): Declare.
	* c-dump.c (dump_node): Make extern. Add flags.
	(SOL_COLUMN, EOL_COLUMN, COLUMN_ALIGNMENT): New #defines.
	(dump_new_line, dump_maybe_newline): Use them.
	(dump_pointer): New function.
	(dequeue_and_dump): Check TDF_SLIM before dumping a _DECL's
	chain or function's body. Dump address, if TDF_ADDRESS set.
	(dump_flag): Define.
	(dump_node_to_file): Remove.
	(struct dump_file_info): New struct.
	(dump_files): New array.
	(dump_begin, dump_end, dump_enabled_p, dump_switch_p): Define.
	* c-lang.c (finish_file): Adjust dumping.
	* toplev.h (dump_base_name): Make extern.
	* invoke.texi: Document new flags.
cp:
	* class.c (maybe_indent_hierarchy): New function.
	(dump_class_hierarchy_r): Add flags. Dump extra binfo
	information, if enabled. Use maybe_indent_hierarchy. Adjust
	output format.
	(dump_class_hierarchy): Adjust prototype. Adjust output format.
	(dump_array, dump_vtable, dump_vtt): New functions.
	(finish_struct_1): Adjust hierarchy dumping.
	(initialize_vtable): Call dump_vtable.
	(build_vtt): Call dump_vtt.
	(build_ctor_vtbl_group): Call dump_vtable.
	* decl2.c (flag_dump_class_layout): Remove.
	(cxx_decode_option): Remove dump translation unit
	and dump class hierarchy check. Call dump_switch_p.
	(finish_file): Adjust dumping.
	(dump.c): Only dump base classes if not TDF_SLIM.
	Only dump namespace members if not TDF_SLIM.
	* optimize.c (dump_function): New function.
	(optimize_function): Call dump_function.
	* semantics.c (expand_body): Use dump_enabled_p.

From-SVN: r42896
2001-06-05 08:03:45 +00:00

193 lines
7.2 KiB
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/* toplev.h - Various declarations for functions found in toplev.c
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of GNU CC.
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.
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.
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. */
#ifndef GCC_TOPLEV_H
#define GCC_TOPLEV_H
#ifdef ANSI_PROTOTYPES
union tree_node;
struct rtx_def;
#endif
/* If non-NULL, return one past-the-end of the matching SUBPART of
the WHOLE string. */
#define skip_leading_substring(whole, part) \
(strncmp (whole, part, strlen (part)) ? NULL : whole + strlen (part))
extern int toplev_main PARAMS ((int argc, char **argv));
extern int read_integral_parameter PARAMS ((const char *, const char *,
const int));
extern int count_error PARAMS ((int));
extern void strip_off_ending PARAMS ((char *, int));
extern void print_time PARAMS ((const char *, long));
extern void debug_start_source_file PARAMS ((const char *));
extern void debug_end_source_file PARAMS ((unsigned));
extern void debug_define PARAMS ((unsigned, const char *));
extern void debug_undef PARAMS ((unsigned, const char *));
extern int debug_ignore_block PARAMS ((union tree_node *));
extern const char *trim_filename PARAMS ((const char *));
extern void internal_error PARAMS ((const char *, ...))
ATTRIBUTE_PRINTF_1
ATTRIBUTE_NORETURN;
extern void fatal_io_error PARAMS ((const char *, ...))
ATTRIBUTE_PRINTF_1
ATTRIBUTE_NORETURN;
extern void _fatal_insn_not_found PARAMS ((struct rtx_def *,
const char *, int,
const char *))
ATTRIBUTE_NORETURN;
extern void _fatal_insn PARAMS ((const char *,
struct rtx_def *,
const char *, int,
const char *))
ATTRIBUTE_NORETURN;
#define fatal_insn(msgid, insn) \
_fatal_insn (msgid, insn, __FILE__, __LINE__, __FUNCTION__)
#define fatal_insn_not_found(insn) \
_fatal_insn_not_found (insn, __FILE__, __LINE__, __FUNCTION__)
extern void warning PARAMS ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void error PARAMS ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void fatal_error PARAMS ((const char *, ...))
ATTRIBUTE_NORETURN
ATTRIBUTE_PRINTF_1;
extern void pedwarn PARAMS ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void pedwarn_with_file_and_line PARAMS ((const char *, int,
const char *, ...))
ATTRIBUTE_PRINTF_3;
extern void warning_with_file_and_line PARAMS ((const char *, int,
const char *, ...))
ATTRIBUTE_PRINTF_3;
extern void error_with_file_and_line PARAMS ((const char *, int,
const char *, ...))
ATTRIBUTE_PRINTF_3;
extern void sorry PARAMS ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void default_print_error_function PARAMS ((const char *));
extern void report_error_function PARAMS ((const char *));
extern void rest_of_decl_compilation PARAMS ((union tree_node *,
const char *, int, int));
extern void rest_of_type_compilation PARAMS ((union tree_node *, int));
extern void rest_of_compilation PARAMS ((union tree_node *));
/* The *_with_decl functions aren't suitable for ATTRIBUTE_PRINTF. */
extern void pedwarn_with_decl PARAMS ((union tree_node *,
const char *, ...));
extern void warning_with_decl PARAMS ((union tree_node *,
const char *, ...));
extern void error_with_decl PARAMS ((union tree_node *,
const char *, ...));
extern void announce_function PARAMS ((union tree_node *));
extern void error_for_asm PARAMS ((struct rtx_def *,
const char *, ...))
ATTRIBUTE_PRINTF_2;
extern void warning_for_asm PARAMS ((struct rtx_def *,
const char *, ...))
ATTRIBUTE_PRINTF_2;
#if defined (_JBLEN) || defined (setjmp)
extern void set_float_handler PARAMS ((jmp_buf));
#endif
extern int do_float_handler PARAMS ((void (*) (PTR), PTR));
#ifdef BUFSIZ
extern void output_quoted_string PARAMS ((FILE *, const char *));
extern void output_file_directive PARAMS ((FILE *, const char *));
#endif
extern void do_abort PARAMS ((void)) ATTRIBUTE_NORETURN;
extern void botch PARAMS ((const char *))
ATTRIBUTE_NORETURN;
#ifdef BUFSIZ
extern void fnotice PARAMS ((FILE *, const char *, ...))
ATTRIBUTE_PRINTF_2;
#endif
extern int wrapup_global_declarations PARAMS ((union tree_node **, int));
extern void check_global_declarations PARAMS ((union tree_node **, int));
extern void note_deferral_of_defined_inline_function
PARAMS ((union tree_node *));
extern void note_outlining_of_inline_function
PARAMS ((union tree_node *));
extern int errorcount;
extern int warningcount;
extern int sorrycount;
extern const char *progname;
extern const char *dump_base_name;
/* Language-specific hooks. Can be NULL unless otherwise specified. */
struct lang_hooks
{
/* Called first, to initialize the front end. */
void (*init) PARAMS ((void));
/* Called last, as a finalizer. */
void (*finish) PARAMS ((void));
/* Called to initialize options, before any calls to decode_option. */
void (*init_options) PARAMS ((void));
/* Function called with an option vector as argument, to decode a
single option (typically starting with -f or -W or +). It should
return the number of command-line arguments it uses if it handles
the option, or 0 and not complain if it does not recognise the
option. If this function returns a negative number, then its
absolute value is the number of command-line arguments used, but,
in addition, no language-independent option processing should be
done for this option.
This hook cannot be NULL. */
int (*decode_option) PARAMS ((int, char **));
/* Called when all command line options have been processed. */
void (*post_options) PARAMS ((void));
};
/* Each front end provides its own. */
extern struct lang_hooks lang_hooks;
/* The hashtable, so that the C front ends can pass it to cpplib. */
extern struct ht *ident_hash;
/* These functions can be used by targets to set the flags originally
implied by -ffast-math and -fno-fast-math. */
extern void set_fast_math_flags PARAMS ((void));
extern void set_no_fast_math_flags PARAMS ((void));
/* The following functions accept a wide integer argument. Rather
than having to cast on every function call, we use a macro instead. */
#ifndef exact_log2
#define exact_log2(N) exact_log2_wide ((unsigned HOST_WIDE_INT) (N))
#define floor_log2(N) floor_log2_wide ((unsigned HOST_WIDE_INT) (N))
#endif
extern int exact_log2_wide PARAMS ((unsigned HOST_WIDE_INT));
extern int floor_log2_wide PARAMS ((unsigned HOST_WIDE_INT));
#endif /* ! GCC_TOPLEV_H */
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