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gcc/gcc/toplev.h
Zack Weinberg 987009bf0d system.h: Don't redefine abort or trim_filename. 
1999-08-25 22:10 -0700  Zack Weinberg  <zack@bitmover.com>

	* system.h: Don't redefine abort or trim_filename.
	* rtl.h: Define abort to fancy_abort (__FILE__, __LINE__, 0)
	or fancy_abort (__FILE__, __LINE__, __FUNCTION__) depending on
	whether or not __FUNCTION__ is available.
	* tree.h: Duplicate rtl.h's definition of abort, for files
	that don't include rtl.h.  Delete all code to perform type
	checking with a compiler other than GCC.
	* varray.h: Delete all code to perform type checking with a
	compiler other than GCC.  Make VARRAY_CHECK() always evaluate
	its arguments exactly once, using a statement expression.
	Adjust the VARRAY_<type> accessor macros to match.
	* toplev.h (fatal_insn, fatal_insn_not_found): Kill.
	(_fatal_insn, _fatal_insn_not_found): New fns, take info on
	caller's location.  Define fatal_insn and fatal_insn_not_found
	as macros that use _fatal_insn and _fatal_insn_not_found.
	(fancy_abort, trim_filename): Kill prototypes.

	* rtl.c (trim_filename): Move here from toplev.c.
	(fancy_abort): New function.
	(DIR_SEPARATOR): Provide default definition.
	* tree.c (tree_check_failed, tree_class_check_failed): Go
	through fancy_abort.
	(tree_check, tree_class_check, cst_or_constructor_check,
	expr_check): Delete.
	* varray.c (varray_check_failed): New function.
	* toplev.c (fatal_insn, fatal_insn_not_found): Replace with
	_fatal_insn and _fatal_insn_not_found.  Go through
	fancy_abort.
	(trim_filename, fancy_abort): Delete.

	* builtins.c (expand_builtin_args_info): Report ICE with abort.
	* except.c (start_catch_handler): Report ICE with error/abort
	combo.
	* final.c (output_operand_lossage): Likewise.
	* flow.c (verify_flow_info): Likewise.

	* gcc.c: Prototype fatal.
	* gengenrtl.c: Undef abort after including rtl.h not system.h.
	* genattr.c, genattrtab.c, genemit.c, genextract.c,
	genflags.c, genopinit.c, genoutput.c, genpeep.c, genrecog.c:
	Don't define fancy_abort.

From-SVN: r28889
1999-08-26 05:18:44 +00:00

134 lines
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/* toplev.h - Various declarations for functions found in toplev.c
Copyright (C) 1998, 1999 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
extern int read_integral_parameter PROTO ((const char *, const char *,
const int));
extern int count_error PROTO ((int));
extern void strip_off_ending PROTO ((char *, int));
extern void print_time PROTO ((const char *, int));
extern void debug_start_source_file PROTO ((char *));
extern void debug_end_source_file PROTO ((unsigned));
extern void debug_define PROTO ((unsigned, char *));
extern void debug_undef PROTO ((unsigned, char *));
extern void fatal PVPROTO ((const char *, ...))
ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
extern void fatal_io_error PROTO ((const char *))
ATTRIBUTE_NORETURN;
extern void pfatal_with_name PROTO ((const char *))
ATTRIBUTE_NORETURN;
extern void _fatal_insn_not_found PROTO ((struct rtx_def *,
const char *, int,
const char *))
ATTRIBUTE_NORETURN;
extern void _fatal_insn PROTO ((const char *,
struct rtx_def *,
const char *, int,
const char *))
ATTRIBUTE_NORETURN;
#if defined __GNUC__ && (__GNUC__ > 2 || __GNUC_MINOR__ > 6)
#define fatal_insn(msgid, insn) \
_fatal_insn (msgid, insn, __FILE__, __LINE__, __PRETTY_FUNCTION__)
#define fatal_insn_not_found(insn) \
_fatal_insn_not_found (insn, __FILE__, __LINE__, __PRETTY_FUNCTION__)
#else
#define fatal_insn(msgid, insn) \
_fatal_insn (msgid, insn, __FILE__, __LINE__, 0)
#define fatal_insn_not_found(insn) \
_fatal_insn_not_found (insn, __FILE__, __LINE__, 0)
#endif
extern void warning PVPROTO ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void error PVPROTO ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void pedwarn PVPROTO ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void pedwarn_with_file_and_line PVPROTO ((const char *, int,
const char *, ...))
ATTRIBUTE_PRINTF_3;
extern void warning_with_file_and_line PVPROTO ((const char *, int,
const char *, ...))
ATTRIBUTE_PRINTF_3;
extern void error_with_file_and_line PVPROTO ((const char *, int,
const char *, ...))
ATTRIBUTE_PRINTF_3;
extern void sorry PVPROTO ((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void really_sorry PVPROTO((const char *, ...))
ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
extern void default_print_error_function PROTO ((const char *));
extern void report_error_function PROTO ((const char *));
extern void rest_of_decl_compilation PROTO ((union tree_node *,
const char *, int, int));
extern void rest_of_type_compilation PROTO ((union tree_node *, int));
extern void rest_of_compilation PROTO ((union tree_node *));
/* The *_with_decl functions aren't suitable for ATTRIBUTE_PRINTF. */
extern void pedwarn_with_decl PVPROTO ((union tree_node *,
const char *, ...));
extern void warning_with_decl PVPROTO ((union tree_node *,
const char *, ...));
extern void error_with_decl PVPROTO ((union tree_node *,
const char *, ...));
extern void announce_function PROTO ((union tree_node *));
extern void error_for_asm PVPROTO((struct rtx_def *,
const char *, ...))
ATTRIBUTE_PRINTF_2;
extern void warning_for_asm PVPROTO((struct rtx_def *,
const char *, ...))
ATTRIBUTE_PRINTF_2;
#if defined (_JBLEN) || defined (setjmp)
extern void set_float_handler PROTO((jmp_buf));
extern int push_float_handler PROTO((jmp_buf, jmp_buf));
extern void pop_float_handler PROTO((int, jmp_buf));
#endif
extern int do_float_handler PROTO((void (*) (PTR), PTR));
#ifdef BUFSIZ
extern void output_quoted_string PROTO ((FILE *, const char *));
extern void output_file_directive PROTO ((FILE *, const char *));
#endif
extern void do_abort PROTO ((void)) ATTRIBUTE_NORETURN;
extern void botch PROTO ((const char *))
ATTRIBUTE_NORETURN;
#ifdef BUFSIZ
extern void fnotice PROTO ((FILE *, const char *, ...))
ATTRIBUTE_PRINTF_2;
#endif
extern int wrapup_global_declarations PROTO ((union tree_node **, int));
extern void check_global_declarations PROTO ((union tree_node **, int));
extern int errorcount;
extern int warningcount;
extern int sorrycount;
#endif /* __GCC_TOPLEV_H */
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