1993-10-22 17:48:08 -04:00
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/* fix-header.c - Make C header file suitable for C++.
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1999-01-23 16:24:02 -05:00
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Copyright (C) 1993, 94-98, 1999 Free Software Foundation, Inc.
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1993-07-25 20:11:20 -04:00
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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1995-06-15 07:33:49 -04:00
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Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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1993-07-25 20:11:20 -04:00
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/* This program massages a system include file (such as stdio.h),
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1997-12-22 04:31:41 -05:00
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into a form that is compatible with GNU C and GNU C++.
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1993-07-25 20:11:20 -04:00
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* extern "C" { ... } braces are added (inside #ifndef __cplusplus),
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1993-10-12 18:58:40 -04:00
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if they seem to be needed. These prevent C++ compilers from name
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1993-07-25 20:11:20 -04:00
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mangling the functions inside the braces.
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* If an old-style incomplete function declaration is seen (without
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an argument list), and it is a "standard" function listed in
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the file sys-protos.h (and with a non-empty argument list), then
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the declaration is converted to a complete prototype by replacing
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1998-03-18 02:18:06 -05:00
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the empty parameter list with the argument list from sys-protos.h.
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1993-07-25 20:11:20 -04:00
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* The program can be given a list of (names of) required standard
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1995-05-16 08:39:54 -04:00
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functions (such as fclose for stdio.h). If a required function
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1993-07-25 20:11:20 -04:00
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is not seen in the input, then a prototype for it will be
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written to the output.
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* If all of the non-comment code of the original file is protected
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against multiple inclusion:
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#ifndef FOO
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#define FOO
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<body of include file>
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#endif
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then extra matter added to the include file is placed inside the <body>.
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* If the input file is OK (nothing needs to be done);
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the output file is not written (nor removed if it exists).
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There are also some special actions that are done for certain
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well-known standard include files:
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* If argv[1] is "sys/stat.h", the Posix.1 macros
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S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISREG are added if
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they were missing, and the corresponding "traditional" S_IFxxx
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macros were defined.
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* If argv[1] is "errno.h", errno is declared if it was missing.
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* TODO: The input file should be read complete into memory, because:
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a) it needs to be scanned twice anyway, and
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b) it would be nice to allow update in place.
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Usage:
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1995-04-05 17:16:26 -04:00
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fix-header FOO.H INFILE.H OUTFILE.H [OPTIONS]
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1993-07-25 20:11:20 -04:00
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where:
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* FOO.H is the relative file name of the include file,
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as it would be #include'd by a C file. (E.g. stdio.h)
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* INFILE.H is a full pathname for the input file (e.g. /usr/include/stdio.h)
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* OUTFILE.H is the full pathname for where to write the output file,
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if anything needs to be done. (e.g. ./include/stdio.h)
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1995-04-05 17:16:26 -04:00
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* OPTIONS are such as you would pass to cpp.
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1993-07-25 20:11:20 -04:00
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1996-07-03 18:07:53 -04:00
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Written by Per Bothner <bothner@cygnus.com>, July 1993. */
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1993-07-25 20:11:20 -04:00
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1993-10-26 21:52:20 -04:00
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#include "hconfig.h"
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More cutover to system.h:
* Makefile.in (cppalloc.o, cpperror.o, cppexp.o, cpphash.o,
cpplib.o, cppmain.o, fix-header.o, gcov.o, gen-protos.o,
gengenrtl.o, halfpic.o, hash.o, scan-decls.o, scan.o): Depend on
system.h.
* cpphash.c: Include config.h.
* cppalloc.c: Include system.h. Add parameters to various
function prototypes.
* cpperror.c: Likewise.
* cppexp.c: Likewise.
* cpphash.c: Likewise.
* cpplib.c: Likewise.
* cppmain.c: Likewise.
* fix-header.c: Likewise.
* gcov.c: Likewise.
* gen-protos.c: Likewise.
* gengenrtl.c: Likewise.
* halfpic.c: Likewise.
* hash.c: Likewise.
* scan-decls.c: Likewise.
* scan.c: Likewise.
From-SVN: r18911
1998-03-30 07:05:54 -05:00
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#include "system.h"
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1993-07-25 20:11:20 -04:00
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#include "obstack.h"
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#include "scan.h"
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1995-04-05 17:16:26 -04:00
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#include "cpplib.h"
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Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 04:42:48 -04:00
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#include "cpphash.h"
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1996-04-15 13:58:45 -04:00
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Add ATTRIBUTE_NORETURN in a bunch of places:
* cppalloc.c (memory_full): Mark function prototype with
ATTRIBUTE_NORETURN.
* demangle.h (collect_exit): Likewise.
* fix-header.c (v_fatal, fatal): Likewise.
* gcc.c (pfatal_with_name, pfatal_pexecute, fatal, fancy_abort):
Likewise.
* gcov.c (print_usage): Likewise.
* genattr.c (fatal, fancy_abort): Likewise.
* genattrtab.c (fatal, fancy_abort): Likewise.
* gencodes.c (fatal, fancy_abort): Likewise.
* genconfig.c (fatal, fancy_abort): Likewise.
* genemit.c (fatal, fancy_abort): Likewise.
* genextract.c (fatal, fancy_abort): Likewise.
* genflags.c (fatal, fancy_abort): Likewise.
* genopinit.c (fatal, fancy_abort): Likewise.
* genoutput.c (fatal, fancy_abort): Likewise.
* genpeep.c (fatal, fancy_abort): Likewise.
* genrecog.c (fatal, fancy_abort): Likewise.
* libgcc2.c (__eprintf, __default_terminate, __sjthrow,
__sjpopnthrow, __throw): Likewise.
* objc/objc-act.c (objc_fatal): Likewise.
* protoize.c (usage, aux_info_corrupted,
declare_source_confusing): Likewise.
* rtl.c (dump_and_abort): Likewise.
* rtl.h (sets_cc0_p): Likewise.
* toplev.c (float_signal, pipe_closed): Likewise.
From-SVN: r23084
1998-10-14 06:37:09 -04:00
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static void v_fatal PROTO ((const char *, va_list)) ATTRIBUTE_NORETURN;
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void fatal PVPROTO ((const char *, ...)) ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
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1996-06-07 03:32:32 -04:00
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1995-04-05 17:16:26 -04:00
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sstring buf;
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1994-03-21 19:04:34 -05:00
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1993-07-25 20:11:20 -04:00
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int verbose = 0;
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int partial_count = 0;
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1995-04-05 17:16:26 -04:00
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int warnings = 0;
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/* We no longer need to add extern "C", because cpp implicitly
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forces the standard include files to be treated as C. */
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/*#define ADD_MISSING_EXTERN_C 1 */
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#if ADD_MISSING_EXTERN_C
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1993-07-25 20:11:20 -04:00
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int missing_extern_C_count = 0;
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1993-12-22 14:29:00 -05:00
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#endif
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1993-07-25 20:11:20 -04:00
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#include "xsys-protos.h"
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1995-04-05 17:16:26 -04:00
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#ifdef FIXPROTO_IGNORE_LIST
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1996-07-03 18:07:53 -04:00
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/* This is a currently unused feature. */
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1995-04-05 17:16:26 -04:00
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/* List of files and directories to ignore.
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A directory name (ending in '/') means ignore anything in that
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directory. (It might be more efficient to do directory pruning
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earlier in fixproto, but this is simpler and easier to customize.) */
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static char *files_to_ignore[] = {
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"X11/",
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FIXPROTO_IGNORE_LIST
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0
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};
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#endif
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1993-10-12 18:58:40 -04:00
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char *inf_buffer;
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char *inf_limit;
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char *inf_ptr;
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1993-07-25 20:11:20 -04:00
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/* Certain standard files get extra treatment */
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enum special_file
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{
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no_special,
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1998-04-19 02:48:07 -04:00
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#ifdef errno_h
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#undef errno_h
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#endif
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1995-04-05 17:16:26 -04:00
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errno_h,
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1998-04-19 02:48:07 -04:00
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#ifdef stdio_h
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#undef stdio_h
|
|
|
|
|
|
#endif
|
1995-04-05 17:16:26 -04:00
|
|
|
|
stdio_h,
|
1998-04-19 02:48:07 -04:00
|
|
|
|
#ifdef stdlib_h
|
|
|
|
|
|
#undef stdlib_h
|
|
|
|
|
|
#endif
|
1995-12-27 17:28:33 -05:00
|
|
|
|
stdlib_h,
|
1998-04-19 02:48:07 -04:00
|
|
|
|
#ifdef sys_stat_h
|
|
|
|
|
|
#undef sys_stat_h
|
|
|
|
|
|
#endif
|
1995-04-05 17:16:26 -04:00
|
|
|
|
sys_stat_h
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
/* A NAMELIST is a sequence of names, separated by '\0', and terminated
|
1996-07-03 18:07:53 -04:00
|
|
|
|
by an empty name (i.e. by "\0\0"). */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
typedef const char *namelist;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* The following macros provide the bits for symbol_flags. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
typedef int symbol_flags;
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Used to mark names defined in the ANSI/ISO C standard. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
#define ANSI_SYMBOL 1
|
|
|
|
|
|
|
1997-12-22 04:31:41 -05:00
|
|
|
|
/* We no longer massage include files for POSIX or XOPEN symbols,
|
|
|
|
|
|
as there are now several versions of the POSIX and XOPEN standards,
|
|
|
|
|
|
and it would be a maintenance nightmare for us to track them all.
|
|
|
|
|
|
Better to be compatible with the system include files. */
|
|
|
|
|
|
/*#define ADD_MISSING_POSIX 1 */
|
|
|
|
|
|
/*#define ADD_MISSING_XOPEN 1 */
|
|
|
|
|
|
|
|
|
|
|
|
#if ADD_MISSING_POSIX
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Used to mark names defined in the Posix.1 or Posix.2 standard. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
#define POSIX1_SYMBOL 2
|
|
|
|
|
|
#define POSIX2_SYMBOL 4
|
1997-12-22 04:31:41 -05:00
|
|
|
|
#else
|
|
|
|
|
|
#define POSIX1_SYMBOL 0
|
|
|
|
|
|
#define POSIX2_SYMBOL 0
|
|
|
|
|
|
#endif
|
1995-12-15 02:43:33 -05:00
|
|
|
|
|
1997-12-22 04:31:41 -05:00
|
|
|
|
#if ADD_MISSING_XOPEN
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Used to mark names defined in X/Open Portability Guide. */
|
1995-12-27 17:28:33 -05:00
|
|
|
|
#define XOPEN_SYMBOL 8
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Used to mark names defined in X/Open UNIX Extensions. */
|
1995-12-27 17:28:33 -05:00
|
|
|
|
#define XOPEN_EXTENDED_SYMBOL 16
|
1997-12-22 04:31:41 -05:00
|
|
|
|
#else
|
|
|
|
|
|
#define XOPEN_SYMBOL 0
|
|
|
|
|
|
#define XOPEN_EXTENDED_SYMBOL 0
|
|
|
|
|
|
#endif
|
1995-12-27 17:28:33 -05:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
/* Used to indicate names that are not functions */
|
1995-12-27 17:28:33 -05:00
|
|
|
|
#define MACRO_SYMBOL 512
|
1995-12-15 02:43:33 -05:00
|
|
|
|
|
|
|
|
|
|
struct symbol_list {
|
|
|
|
|
|
symbol_flags flags;
|
|
|
|
|
|
namelist names;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
};
|
|
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
#define SYMBOL_TABLE_SIZE 10
|
|
|
|
|
|
struct symbol_list symbol_table[SYMBOL_TABLE_SIZE];
|
|
|
|
|
|
int cur_symbol_table_size;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
void
|
|
|
|
|
|
add_symbols (flags, names)
|
|
|
|
|
|
symbol_flags flags;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
namelist names;
|
|
|
|
|
|
{
|
1995-12-15 02:43:33 -05:00
|
|
|
|
symbol_table[cur_symbol_table_size].flags = flags;
|
|
|
|
|
|
symbol_table[cur_symbol_table_size].names = names;
|
|
|
|
|
|
cur_symbol_table_size++;
|
|
|
|
|
|
if (cur_symbol_table_size >= SYMBOL_TABLE_SIZE)
|
|
|
|
|
|
fatal ("too many calls to add_symbols");
|
1996-07-03 18:07:53 -04:00
|
|
|
|
symbol_table[cur_symbol_table_size].names = NULL; /* Termination. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
struct std_include_entry {
|
|
|
|
|
|
const char *name;
|
|
|
|
|
|
symbol_flags flags;
|
|
|
|
|
|
namelist names;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
const char NONE[] = ""; /* The empty namelist. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Special name to indicate a continuation line in std_include_table. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
const char CONTINUED[] = "";
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
struct std_include_entry *include_entry;
|
|
|
|
|
|
|
|
|
|
|
|
struct std_include_entry std_include_table [] = {
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "ctype.h", ANSI_SYMBOL,
|
1995-04-05 17:16:26 -04:00
|
|
|
|
"isalnum\0isalpha\0iscntrl\0isdigit\0isgraph\0islower\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
isprint\0ispunct\0isspace\0isupper\0isxdigit\0tolower\0toupper\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "dirent.h", POSIX1_SYMBOL, "closedir\0opendir\0readdir\0rewinddir\0"},
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "errno.h", ANSI_SYMBOL|MACRO_SYMBOL, "errno\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* ANSI_SYMBOL is wrong, but ... */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "curses.h", ANSI_SYMBOL, "box\0delwin\0endwin\0getcurx\0getcury\0initscr\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
mvcur\0mvwprintw\0mvwscanw\0newwin\0overlay\0overwrite\0\
|
|
|
|
|
|
scroll\0subwin\0touchwin\0waddstr\0wclear\0wclrtobot\0wclrtoeol\0\
|
|
|
|
|
|
waddch\0wdelch\0wdeleteln\0werase\0wgetch\0wgetstr\0winsch\0winsertln\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
wmove\0wprintw\0wrefresh\0wscanw\0wstandend\0wstandout\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "fcntl.h", POSIX1_SYMBOL, "creat\0fcntl\0open\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
/* Maybe also "getgrent fgetgrent setgrent endgrent" */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "grp.h", POSIX1_SYMBOL, "getgrgid\0getgrnam\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
/*{ "limit.h", ... provided by gcc }, */
|
|
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "locale.h", ANSI_SYMBOL, "localeconv\0setlocale\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "math.h", ANSI_SYMBOL,
|
|
|
|
|
|
"acos\0asin\0atan\0atan2\0ceil\0cos\0cosh\0exp\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
fabs\0floor\0fmod\0frexp\0ldexp\0log10\0log\0modf\0pow\0sin\0sinh\0sqrt\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
tan\0tanh\0" },
|
|
|
|
|
|
|
|
|
|
|
|
{ CONTINUED, ANSI_SYMBOL|MACRO_SYMBOL, "HUGE_VAL\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "pwd.h", POSIX1_SYMBOL, "getpwnam\0getpwuid\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Left out siglongjmp sigsetjmp - these depend on sigjmp_buf. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "setjmp.h", ANSI_SYMBOL, "longjmp\0setjmp\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
/* Left out signal() - its prototype is too complex for us!
|
|
|
|
|
|
Also left out "sigaction sigaddset sigdelset sigemptyset
|
|
|
|
|
|
sigfillset sigismember sigpending sigprocmask sigsuspend"
|
|
|
|
|
|
because these need sigset_t or struct sigaction.
|
1996-07-03 18:07:53 -04:00
|
|
|
|
Most systems that provide them will also declare them. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "signal.h", ANSI_SYMBOL, "kill\0raise\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "stdio.h", ANSI_SYMBOL,
|
|
|
|
|
|
"clearerr\0fclose\0feof\0ferror\0fflush\0fgetc\0fgetpos\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
fgets\0fopen\0fprintf\0fputc\0fputs\0fread\0freopen\0fscanf\0fseek\0\
|
1997-12-22 04:31:41 -05:00
|
|
|
|
fsetpos\0ftell\0fwrite\0getc\0getchar\0gets\0perror\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
printf\0putc\0putchar\0puts\0remove\0rename\0rewind\0scanf\0setbuf\0\
|
|
|
|
|
|
setvbuf\0sprintf\0sscanf\0vprintf\0vsprintf\0vfprintf\0tmpfile\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
tmpnam\0ungetc\0" },
|
|
|
|
|
|
{ CONTINUED, POSIX1_SYMBOL, "fdopen\0fileno\0" },
|
1996-07-03 18:07:53 -04:00
|
|
|
|
{ CONTINUED, POSIX2_SYMBOL, "pclose\0popen\0" }, /* I think ... */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
/* Should perhaps also handle NULL, EOF, ... ? */
|
|
|
|
|
|
|
|
|
|
|
|
/* "div ldiv", - ignored because these depend on div_t, ldiv_t
|
|
|
|
|
|
ignore these: "mblen mbstowcs mbstowc wcstombs wctomb"
|
|
|
|
|
|
Left out getgroups, because SunOS4 has incompatible BSD and SVR4 versions.
|
|
|
|
|
|
Should perhaps also add NULL */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "stdlib.h", ANSI_SYMBOL,
|
|
|
|
|
|
"abort\0abs\0atexit\0atof\0atoi\0atol\0bsearch\0calloc\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
exit\0free\0getenv\0labs\0malloc\0putenv\0qsort\0rand\0realloc\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
srand\0strtod\0strtol\0strtoul\0system\0" },
|
1995-12-27 17:28:33 -05:00
|
|
|
|
{ CONTINUED, ANSI_SYMBOL|MACRO_SYMBOL, "EXIT_FAILURE\0EXIT_SUCCESS\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "string.h", ANSI_SYMBOL, "memchr\0memcmp\0memcpy\0memmove\0memset\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
strcat\0strchr\0strcmp\0strcoll\0strcpy\0strcspn\0strerror\0\
|
|
|
|
|
|
strlen\0strncat\0strncmp\0strncpy\0strpbrk\0strrchr\0strspn\0strstr\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
strtok\0strxfrm\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
/* Should perhaps also add NULL and size_t */
|
|
|
|
|
|
|
1995-12-27 17:28:33 -05:00
|
|
|
|
{ "strings.h", XOPEN_EXTENDED_SYMBOL,
|
|
|
|
|
|
"bcmp\0bcopy\0bzero\0ffs\0index\0rindex\0strcasecmp\0strncasecmp\0" },
|
|
|
|
|
|
|
|
|
|
|
|
{ "strops.h", XOPEN_EXTENDED_SYMBOL, "ioctl\0" },
|
|
|
|
|
|
|
|
|
|
|
|
/* Actually, XPG4 does not seem to have <sys/ioctl.h>, but defines
|
|
|
|
|
|
ioctl in <strops.h>. However, many systems have it is sys/ioctl.h,
|
1996-07-03 18:07:53 -04:00
|
|
|
|
and many systems do have <sys/ioctl.h> but not <strops.h>. */
|
1995-12-27 17:28:33 -05:00
|
|
|
|
{ "sys/ioctl.h", XOPEN_EXTENDED_SYMBOL, "ioctl\0" },
|
|
|
|
|
|
|
|
|
|
|
|
{ "sys/socket.h", XOPEN_EXTENDED_SYMBOL, "socket\0" },
|
|
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "sys/stat.h", POSIX1_SYMBOL,
|
|
|
|
|
|
"chmod\0fstat\0mkdir\0mkfifo\0stat\0lstat\0umask\0" },
|
|
|
|
|
|
{ CONTINUED, POSIX1_SYMBOL|MACRO_SYMBOL,
|
1995-04-05 17:16:26 -04:00
|
|
|
|
"S_ISDIR\0S_ISBLK\0S_ISCHR\0S_ISFIFO\0S_ISREG\0S_ISLNK\0S_IFDIR\0\
|
|
|
|
|
|
S_IFBLK\0S_IFCHR\0S_IFIFO\0S_IFREG\0S_IFLNK\0" },
|
1995-12-27 17:28:33 -05:00
|
|
|
|
{ CONTINUED, XOPEN_EXTENDED_SYMBOL, "fchmod\0" },
|
|
|
|
|
|
|
|
|
|
|
|
#if 0
|
|
|
|
|
|
/* How do we handle fd_set? */
|
|
|
|
|
|
{ "sys/time.h", XOPEN_EXTENDED_SYMBOL, "select\0" },
|
|
|
|
|
|
{ "sys/select.h", XOPEN_EXTENDED_SYMBOL /* fake */, "select\0" },
|
|
|
|
|
|
#endif
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "sys/times.h", POSIX1_SYMBOL, "times\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
/* "sys/types.h" add types (not in old g++-include) */
|
|
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "sys/utsname.h", POSIX1_SYMBOL, "uname\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "sys/wait.h", POSIX1_SYMBOL, "wait\0waitpid\0" },
|
|
|
|
|
|
{ CONTINUED, POSIX1_SYMBOL|MACRO_SYMBOL,
|
1995-04-05 17:16:26 -04:00
|
|
|
|
"WEXITSTATUS\0WIFEXITED\0WIFSIGNALED\0WIFSTOPPED\0WSTOPSIG\0\
|
|
|
|
|
|
WTERMSIG\0WNOHANG\0WNOTRACED\0" },
|
|
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "tar.h", POSIX1_SYMBOL, NONE },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "termios.h", POSIX1_SYMBOL,
|
|
|
|
|
|
"cfgetispeed\0cfgetospeed\0cfsetispeed\0cfsetospeed\0tcdrain\0tcflow\0tcflush\0tcgetattr\0tcsendbreak\0tcsetattr\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "time.h", ANSI_SYMBOL,
|
|
|
|
|
|
"asctime\0clock\0ctime\0difftime\0gmtime\0localtime\0mktime\0strftime\0time\0tzset\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ "unistd.h", POSIX1_SYMBOL,
|
|
|
|
|
|
"_exit\0access\0alarm\0chdir\0chown\0close\0ctermid\0cuserid\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
dup\0dup2\0execl\0execle\0execlp\0execv\0execve\0execvp\0fork\0fpathconf\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
getcwd\0getegid\0geteuid\0getgid\0getlogin\0getpgrp\0getpid\0\
|
1995-04-05 17:16:26 -04:00
|
|
|
|
getppid\0getuid\0isatty\0link\0lseek\0pathconf\0pause\0pipe\0read\0rmdir\0\
|
|
|
|
|
|
setgid\0setpgid\0setsid\0setuid\0sleep\0sysconf\0tcgetpgrp\0tcsetpgrp\0\
|
1995-12-15 02:43:33 -05:00
|
|
|
|
ttyname\0unlink\0write\0" },
|
|
|
|
|
|
{ CONTINUED, POSIX2_SYMBOL, "getopt\0" },
|
1995-12-27 17:28:33 -05:00
|
|
|
|
{ CONTINUED, XOPEN_EXTENDED_SYMBOL,
|
1998-09-02 09:18:27 -04:00
|
|
|
|
"lockf\0gethostid\0gethostname\0readlink\0symlink\0" },
|
1995-12-27 17:28:33 -05:00
|
|
|
|
|
|
|
|
|
|
{ "utime.h", POSIX1_SYMBOL, "utime\0" },
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
{ NULL, 0, NONE }
|
1993-07-25 20:11:20 -04:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
enum special_file special_file_handling = no_special;
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* They are set if the corresponding macro has been seen. */
|
1995-12-27 17:28:33 -05:00
|
|
|
|
/* The following are only used when handling sys/stat.h */
|
1993-07-25 20:11:20 -04:00
|
|
|
|
int seen_S_IFBLK = 0, seen_S_ISBLK = 0;
|
|
|
|
|
|
int seen_S_IFCHR = 0, seen_S_ISCHR = 0;
|
|
|
|
|
|
int seen_S_IFDIR = 0, seen_S_ISDIR = 0;
|
|
|
|
|
|
int seen_S_IFIFO = 0, seen_S_ISFIFO = 0;
|
|
|
|
|
|
int seen_S_IFLNK = 0, seen_S_ISLNK = 0;
|
|
|
|
|
|
int seen_S_IFREG = 0, seen_S_ISREG = 0;
|
1995-12-27 17:28:33 -05:00
|
|
|
|
/* The following are only used when handling errno.h */
|
|
|
|
|
|
int seen_errno = 0;
|
|
|
|
|
|
/* The following are only used when handling stdlib.h */
|
|
|
|
|
|
int seen_EXIT_FAILURE = 0, seen_EXIT_SUCCESS = 0;
|
1993-11-11 10:50:52 -05:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Wrapper around free, to avoid prototype clashes. */
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1993-11-11 10:50:52 -05:00
|
|
|
|
void
|
|
|
|
|
|
xfree (ptr)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
char *ptr;
|
|
|
|
|
|
{
|
1993-10-20 17:33:01 -04:00
|
|
|
|
free (ptr);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
#define obstack_chunk_alloc xmalloc
|
|
|
|
|
|
#define obstack_chunk_free xfree
|
|
|
|
|
|
struct obstack scan_file_obstack;
|
|
|
|
|
|
|
|
|
|
|
|
/* NOTE: If you edit this, also edit gen-protos.c !! */
|
1996-07-03 18:07:53 -04:00
|
|
|
|
|
1993-07-25 20:11:20 -04:00
|
|
|
|
struct fn_decl *
|
1995-04-05 17:16:26 -04:00
|
|
|
|
lookup_std_proto (name, name_length)
|
|
|
|
|
|
const char *name;
|
|
|
|
|
|
int name_length;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
int i = hashf (name, name_length, HASH_SIZE);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
int i0 = i;
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct fn_decl *fn;
|
|
|
|
|
|
if (hash_tab[i] == 0)
|
|
|
|
|
|
return NULL;
|
|
|
|
|
|
fn = &std_protos[hash_tab[i]];
|
1998-10-17 16:26:29 -04:00
|
|
|
|
if ((int) strlen (fn->fname) == name_length
|
1995-04-05 17:16:26 -04:00
|
|
|
|
&& strncmp (fn->fname, name, name_length) == 0)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
return fn;
|
|
|
|
|
|
i = (i+1) % HASH_SIZE;
|
|
|
|
|
|
if (i == i0)
|
1993-10-20 17:33:01 -04:00
|
|
|
|
abort ();
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
char *inc_filename;
|
|
|
|
|
|
int inc_filename_length;
|
1993-10-22 17:48:08 -04:00
|
|
|
|
char *progname = "fix-header";
|
1993-07-25 20:11:20 -04:00
|
|
|
|
FILE *outf;
|
|
|
|
|
|
sstring line;
|
|
|
|
|
|
|
|
|
|
|
|
int lbrac_line, rbrac_line;
|
|
|
|
|
|
|
1995-04-05 17:16:26 -04:00
|
|
|
|
int required_unseen_count = 0;
|
1995-12-27 17:28:33 -05:00
|
|
|
|
int required_other = 0;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1994-07-29 19:06:08 -04:00
|
|
|
|
void
|
1993-07-25 20:11:20 -04:00
|
|
|
|
write_lbrac ()
|
|
|
|
|
|
{
|
1993-10-20 21:07:39 -04:00
|
|
|
|
|
1995-04-05 17:16:26 -04:00
|
|
|
|
#if ADD_MISSING_EXTERN_C
|
1993-10-20 21:07:39 -04:00
|
|
|
|
if (missing_extern_C_count + required_unseen_count > 0)
|
|
|
|
|
|
fprintf (outf, "#ifdef __cplusplus\nextern \"C\" {\n#endif\n");
|
1993-12-22 14:29:00 -05:00
|
|
|
|
#endif
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
|
|
|
|
|
if (partial_count)
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (outf, "#ifndef _PARAMS\n");
|
|
|
|
|
|
fprintf (outf, "#if defined(__STDC__) || defined(__cplusplus)\n");
|
|
|
|
|
|
fprintf (outf, "#define _PARAMS(ARGS) ARGS\n");
|
|
|
|
|
|
fprintf (outf, "#else\n");
|
|
|
|
|
|
fprintf (outf, "#define _PARAMS(ARGS) ()\n");
|
|
|
|
|
|
fprintf (outf, "#endif\n#endif /* _PARAMS */\n");
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
struct partial_proto
|
|
|
|
|
|
{
|
|
|
|
|
|
struct partial_proto *next;
|
|
|
|
|
|
char *fname; /* name of function */
|
|
|
|
|
|
char *rtype; /* return type */
|
|
|
|
|
|
struct fn_decl *fn;
|
|
|
|
|
|
int line_seen;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
struct partial_proto *partial_proto_list = NULL;
|
|
|
|
|
|
|
1995-04-05 17:16:26 -04:00
|
|
|
|
struct partial_proto required_dummy_proto, seen_dummy_proto;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
#define REQUIRED(FN) ((FN)->partial == &required_dummy_proto)
|
|
|
|
|
|
#define SET_REQUIRED(FN) ((FN)->partial = &required_dummy_proto)
|
1995-04-05 17:16:26 -04:00
|
|
|
|
#define SET_SEEN(FN) ((FN)->partial = &seen_dummy_proto)
|
|
|
|
|
|
#define SEEN(FN) ((FN)->partial == &seen_dummy_proto)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
|
|
|
|
|
void
|
1993-10-12 18:58:40 -04:00
|
|
|
|
recognized_macro (fname)
|
|
|
|
|
|
char *fname;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* The original include file defines fname as a macro. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
struct fn_decl *fn = lookup_std_proto (fname, strlen (fname));
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Since fname is a macro, don't require a prototype for it. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (fn)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (REQUIRED (fn))
|
|
|
|
|
|
required_unseen_count--;
|
|
|
|
|
|
SET_SEEN (fn);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1993-10-12 18:58:40 -04:00
|
|
|
|
switch (special_file_handling)
|
|
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
case errno_h:
|
1995-12-27 17:28:33 -05:00
|
|
|
|
if (strcmp (fname, "errno") == 0 && !seen_errno)
|
|
|
|
|
|
seen_errno = 1, required_other--;
|
|
|
|
|
|
break;
|
|
|
|
|
|
case stdlib_h:
|
|
|
|
|
|
if (strcmp (fname, "EXIT_FAILURE") == 0 && !seen_EXIT_FAILURE)
|
|
|
|
|
|
seen_EXIT_FAILURE = 1, required_other--;
|
|
|
|
|
|
if (strcmp (fname, "EXIT_SUCCESS") == 0 && !seen_EXIT_SUCCESS)
|
|
|
|
|
|
seen_EXIT_SUCCESS = 1, required_other--;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
break;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
case sys_stat_h:
|
1993-10-12 18:58:40 -04:00
|
|
|
|
if (fname[0] == 'S' && fname[1] == '_')
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
1993-10-12 18:58:40 -04:00
|
|
|
|
if (strcmp (fname, "S_IFBLK") == 0) seen_S_IFBLK++;
|
|
|
|
|
|
else if (strcmp (fname, "S_ISBLK") == 0) seen_S_ISBLK++;
|
|
|
|
|
|
else if (strcmp (fname, "S_IFCHR") == 0) seen_S_IFCHR++;
|
|
|
|
|
|
else if (strcmp (fname, "S_ISCHR") == 0) seen_S_ISCHR++;
|
|
|
|
|
|
else if (strcmp (fname, "S_IFDIR") == 0) seen_S_IFDIR++;
|
|
|
|
|
|
else if (strcmp (fname, "S_ISDIR") == 0) seen_S_ISDIR++;
|
|
|
|
|
|
else if (strcmp (fname, "S_IFIFO") == 0) seen_S_IFIFO++;
|
|
|
|
|
|
else if (strcmp (fname, "S_ISFIFO") == 0) seen_S_ISFIFO++;
|
|
|
|
|
|
else if (strcmp (fname, "S_IFLNK") == 0) seen_S_IFLNK++;
|
|
|
|
|
|
else if (strcmp (fname, "S_ISLNK") == 0) seen_S_ISLNK++;
|
|
|
|
|
|
else if (strcmp (fname, "S_IFREG") == 0) seen_S_IFREG++;
|
|
|
|
|
|
else if (strcmp (fname, "S_ISREG") == 0) seen_S_ISREG++;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
1997-12-22 04:31:41 -05:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
break;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1993-10-12 18:58:40 -04:00
|
|
|
|
void
|
1995-04-05 17:16:26 -04:00
|
|
|
|
recognized_extern (name, name_length, type, type_length)
|
1993-10-12 18:58:40 -04:00
|
|
|
|
char *name;
|
|
|
|
|
|
char *type;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
int name_length, type_length;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
{
|
|
|
|
|
|
switch (special_file_handling)
|
|
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
case errno_h:
|
1997-12-22 04:31:41 -05:00
|
|
|
|
if (name_length == 5 && strncmp (name, "errno", 5) == 0 && !seen_errno)
|
1995-12-27 17:28:33 -05:00
|
|
|
|
seen_errno = 1, required_other--;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
break;
|
1997-12-22 04:31:41 -05:00
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
break;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1993-10-12 18:58:40 -04:00
|
|
|
|
/* Called by scan_decls if it saw a function definition for a function
|
|
|
|
|
|
named FNAME, with return type RTYPE, and argument list ARGS,
|
|
|
|
|
|
in source file FILE_SEEN on line LINE_SEEN.
|
|
|
|
|
|
KIND is 'I' for an inline function;
|
|
|
|
|
|
'F' if a normal function declaration preceded by 'extern "C"'
|
|
|
|
|
|
(or nested inside 'extern "C"' braces); or
|
1996-07-03 18:07:53 -04:00
|
|
|
|
'f' for other function declarations. */
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1993-10-12 18:58:40 -04:00
|
|
|
|
void
|
1995-04-05 17:16:26 -04:00
|
|
|
|
recognized_function (fname, fname_length,
|
|
|
|
|
|
kind, rtype, rtype_length,
|
|
|
|
|
|
have_arg_list, file_seen, line_seen)
|
1993-10-12 18:58:40 -04:00
|
|
|
|
char *fname;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
int fname_length;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
int kind; /* One of 'f' 'F' or 'I' */
|
|
|
|
|
|
char *rtype;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
int rtype_length;
|
|
|
|
|
|
int have_arg_list;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
char *file_seen;
|
|
|
|
|
|
int line_seen;
|
|
|
|
|
|
{
|
|
|
|
|
|
struct partial_proto *partial;
|
|
|
|
|
|
int i;
|
|
|
|
|
|
struct fn_decl *fn;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
#if ADD_MISSING_EXTERN_C
|
1993-10-12 18:58:40 -04:00
|
|
|
|
if (kind == 'f')
|
|
|
|
|
|
missing_extern_C_count++;
|
1993-12-22 14:29:00 -05:00
|
|
|
|
#endif
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1995-04-05 17:16:26 -04:00
|
|
|
|
fn = lookup_std_proto (fname, fname_length);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Remove the function from the list of required function. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (fn)
|
1993-10-12 18:58:40 -04:00
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (REQUIRED (fn))
|
|
|
|
|
|
required_unseen_count--;
|
|
|
|
|
|
SET_SEEN (fn);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
1993-08-09 21:59:37 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* If we have a full prototype, we're done. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (have_arg_list)
|
1993-10-12 18:58:40 -04:00
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
|
|
if (kind == 'I') /* don't edit inline function */
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
|
|
/* If the partial prototype was included from some other file,
|
1996-07-03 18:07:53 -04:00
|
|
|
|
we don't need to patch it up (in this run). */
|
1993-10-12 18:58:40 -04:00
|
|
|
|
i = strlen (file_seen);
|
|
|
|
|
|
if (i < inc_filename_length
|
|
|
|
|
|
|| strcmp (inc_filename, file_seen + (i - inc_filename_length)) != 0)
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
|
|
if (fn == NULL)
|
|
|
|
|
|
return;
|
1993-10-20 17:33:01 -04:00
|
|
|
|
if (fn->params[0] == '\0' || strcmp (fn->params, "void") == 0)
|
1993-10-12 18:58:40 -04:00
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
|
|
/* We only have a partial function declaration,
|
1996-07-03 18:07:53 -04:00
|
|
|
|
so remember that we have to add a complete prototype. */
|
1993-10-12 18:58:40 -04:00
|
|
|
|
partial_count++;
|
1996-07-03 18:07:53 -04:00
|
|
|
|
partial = (struct partial_proto *)
|
1993-10-20 17:33:01 -04:00
|
|
|
|
obstack_alloc (&scan_file_obstack, sizeof (struct partial_proto));
|
1995-04-05 17:16:26 -04:00
|
|
|
|
partial->fname = obstack_alloc (&scan_file_obstack, fname_length + 1);
|
|
|
|
|
|
bcopy (fname, partial->fname, fname_length);
|
|
|
|
|
|
partial->fname[fname_length] = 0;
|
|
|
|
|
|
partial->rtype = obstack_alloc (&scan_file_obstack, rtype_length + 1);
|
|
|
|
|
|
sprintf (partial->rtype, "%.*s", rtype_length, rtype);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
partial->line_seen = line_seen;
|
|
|
|
|
|
partial->fn = fn;
|
|
|
|
|
|
fn->partial = partial;
|
|
|
|
|
|
partial->next = partial_proto_list;
|
|
|
|
|
|
partial_proto_list = partial;
|
|
|
|
|
|
if (verbose)
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (stderr, "(%s: %s non-prototype function declaration.)\n",
|
1995-04-05 17:16:26 -04:00
|
|
|
|
inc_filename, partial->fname);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* For any name in NAMES that is defined as a macro,
|
1996-07-03 18:07:53 -04:00
|
|
|
|
call recognized_macro on it. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
check_macro_names (pfile, names)
|
1996-06-06 23:07:32 -04:00
|
|
|
|
cpp_reader *pfile;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
namelist names;
|
|
|
|
|
|
{
|
|
|
|
|
|
while (*names)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (cpp_lookup (pfile, names, -1, -1))
|
|
|
|
|
|
recognized_macro (names);
|
|
|
|
|
|
names += strlen (names) + 1;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1993-10-12 18:58:40 -04:00
|
|
|
|
void
|
1995-04-05 17:16:26 -04:00
|
|
|
|
read_scan_file (in_fname, argc, argv)
|
|
|
|
|
|
char *in_fname;
|
|
|
|
|
|
int argc;
|
|
|
|
|
|
char **argv;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
cpp_reader scan_in;
|
|
|
|
|
|
cpp_options scan_options;
|
|
|
|
|
|
struct fn_decl *fn;
|
|
|
|
|
|
int i;
|
1995-12-15 02:43:33 -05:00
|
|
|
|
register struct symbol_list *cur_symbols;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1993-10-20 17:33:01 -04:00
|
|
|
|
obstack_init (&scan_file_obstack);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1996-06-06 23:07:32 -04:00
|
|
|
|
cpp_reader_init (&scan_in);
|
1998-12-07 09:15:29 -05:00
|
|
|
|
scan_in.opts = &scan_options;
|
1996-06-06 23:07:32 -04:00
|
|
|
|
cpp_options_init (&scan_options);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
i = cpp_handle_options (&scan_in, argc, argv);
|
1996-06-07 03:32:32 -04:00
|
|
|
|
if (i < argc && ! CPP_FATAL_ERRORS (&scan_in))
|
1996-06-06 23:07:32 -04:00
|
|
|
|
cpp_fatal (&scan_in, "Invalid option `%s'", argv[i]);
|
1996-06-07 03:32:32 -04:00
|
|
|
|
if (CPP_FATAL_ERRORS (&scan_in))
|
1996-06-06 23:07:32 -04:00
|
|
|
|
exit (FATAL_EXIT_CODE);
|
|
|
|
|
|
|
|
|
|
|
|
if (! cpp_start_read (&scan_in, in_fname))
|
|
|
|
|
|
exit (FATAL_EXIT_CODE);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
CPP_OPTIONS (&scan_in)->no_line_commands = 1;
|
|
|
|
|
|
|
|
|
|
|
|
scan_decls (&scan_in, argc, argv);
|
1995-12-15 02:43:33 -05:00
|
|
|
|
for (cur_symbols = &symbol_table[0]; cur_symbols->names; cur_symbols++)
|
|
|
|
|
|
check_macro_names (&scan_in, cur_symbols->names);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
if (verbose && (scan_in.errors + warnings) > 0)
|
|
|
|
|
|
fprintf (stderr, "(%s: %d errors and %d warnings from cpp)\n",
|
|
|
|
|
|
inc_filename, scan_in.errors, warnings);
|
|
|
|
|
|
if (scan_in.errors)
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (SUCCESS_EXIT_CODE);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
/* Traditionally, getc and putc are defined in terms of _filbuf and _flsbuf.
|
1996-07-03 18:07:53 -04:00
|
|
|
|
If so, those functions are also required. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (special_file_handling == stdio_h
|
|
|
|
|
|
&& (fn = lookup_std_proto ("_filbuf", 7)) != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
static char getchar_call[] = "getchar();";
|
1997-05-06 19:05:54 -04:00
|
|
|
|
cpp_buffer *buf
|
|
|
|
|
|
= cpp_push_buffer (&scan_in, getchar_call, sizeof(getchar_call) - 1);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
int old_written = CPP_WRITTEN (&scan_in);
|
|
|
|
|
|
int seen_filbuf = 0;
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Scan the macro expansion of "getchar();". */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
enum cpp_token token = cpp_get_token (&scan_in);
|
|
|
|
|
|
int length = CPP_WRITTEN (&scan_in) - old_written;
|
|
|
|
|
|
CPP_SET_WRITTEN (&scan_in, old_written);
|
1996-07-03 18:07:53 -04:00
|
|
|
|
if (token == CPP_EOF) /* Should not happen ... */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
break;
|
|
|
|
|
|
if (token == CPP_POP && CPP_BUFFER (&scan_in) == buf)
|
|
|
|
|
|
{
|
|
|
|
|
|
cpp_pop_buffer (&scan_in);
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (token == CPP_NAME && length == 7
|
|
|
|
|
|
&& strcmp ("_filbuf", scan_in.token_buffer + old_written) == 0)
|
|
|
|
|
|
seen_filbuf++;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (seen_filbuf)
|
|
|
|
|
|
{
|
|
|
|
|
|
int need_filbuf = !SEEN (fn) && !REQUIRED (fn);
|
|
|
|
|
|
struct fn_decl *flsbuf_fn = lookup_std_proto ("_flsbuf", 7);
|
|
|
|
|
|
int need_flsbuf
|
|
|
|
|
|
= flsbuf_fn && !SEEN (flsbuf_fn) && !REQUIRED (flsbuf_fn);
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Append "_filbuf" and/or "_flsbuf" to the required functions. */
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (need_filbuf + need_flsbuf)
|
|
|
|
|
|
{
|
final.c (bb_str): Qualify a char* with the keyword `const'.
* final.c (bb_str): Qualify a char* with the keyword `const'.
(add_bb_string, final_scan_insn, output_asm_insn): Likewise.
* fix-header.c (read_scan_file): Likewise.
* genoutput.c (output_epilogue, process_template): Likewise.
* local-alloc.c (requires_inout, block_alloc): Likewise.
* output.h (output_asm_insn, assemble_string): Likewise.
* recog.c (recog_constraints, check_asm_operands,
decode_asm_operands, extract_insn, preprocess_constraints,
constrain_operands): Likewise.
* recog.h (operand_alternative, recog_constraints, insn_template,
insn_outfun, insn_operand_constraint, insn_name): Likewise.
* regclass.c (record_reg_classes, scan_one_insn): Likewise.
* regmove.c (find_matches): Likewise.
* reload.c (alternative_allows_memconst): Likewise.
* reload1.c (constraint_accepts_reg_p,
reload_cse_simplify_operands): Likewise.
* rtl.h (decode_asm_operands): Likewise.
* scan.h (fn_decl): Likewise.
* varasm.c (assemble_string): Likewise.
From-SVN: r24834
1999-01-23 14:45:50 -05:00
|
|
|
|
const char *new_list;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (need_filbuf)
|
1995-12-15 02:43:33 -05:00
|
|
|
|
SET_REQUIRED (fn);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
if (need_flsbuf)
|
1995-12-15 02:43:33 -05:00
|
|
|
|
SET_REQUIRED (flsbuf_fn);
|
|
|
|
|
|
if (need_flsbuf + need_filbuf == 2)
|
|
|
|
|
|
new_list = "_filbuf\0_flsbuf\0";
|
|
|
|
|
|
else if (need_flsbuf)
|
|
|
|
|
|
new_list = "_flsbuf\0";
|
|
|
|
|
|
else /* if (need_flsbuf) */
|
|
|
|
|
|
new_list = "_filbuf\0";
|
|
|
|
|
|
add_symbols (ANSI_SYMBOL, new_list);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
required_unseen_count += need_filbuf + need_flsbuf;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1995-12-27 17:28:33 -05:00
|
|
|
|
if (required_unseen_count + partial_count + required_other
|
1995-04-05 17:16:26 -04:00
|
|
|
|
#if ADD_MISSING_EXTERN_C
|
1993-12-22 14:29:00 -05:00
|
|
|
|
+ missing_extern_C_count
|
|
|
|
|
|
#endif
|
|
|
|
|
|
== 0)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
|
|
|
|
|
if (verbose)
|
|
|
|
|
|
fprintf (stderr, "%s: OK, nothing needs to be done.\n", inc_filename);
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (SUCCESS_EXIT_CODE);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
1993-08-09 21:59:37 -04:00
|
|
|
|
if (!verbose)
|
|
|
|
|
|
fprintf (stderr, "%s: fixing %s\n", progname, inc_filename);
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (required_unseen_count)
|
|
|
|
|
|
fprintf (stderr, "%s: %d missing function declarations.\n",
|
|
|
|
|
|
inc_filename, required_unseen_count);
|
|
|
|
|
|
if (partial_count)
|
|
|
|
|
|
fprintf (stderr, "%s: %d non-prototype function declarations.\n",
|
|
|
|
|
|
inc_filename, partial_count);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
#if ADD_MISSING_EXTERN_C
|
1993-08-09 21:59:37 -04:00
|
|
|
|
if (missing_extern_C_count)
|
|
|
|
|
|
fprintf (stderr,
|
|
|
|
|
|
"%s: %d declarations not protected by extern \"C\".\n",
|
|
|
|
|
|
inc_filename, missing_extern_C_count);
|
1993-12-22 14:29:00 -05:00
|
|
|
|
#endif
|
1993-08-09 21:59:37 -04:00
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
1994-07-29 19:06:08 -04:00
|
|
|
|
void
|
1993-07-25 20:11:20 -04:00
|
|
|
|
write_rbrac ()
|
|
|
|
|
|
{
|
|
|
|
|
|
struct fn_decl *fn;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
const char *cptr;
|
1995-12-15 02:43:33 -05:00
|
|
|
|
register struct symbol_list *cur_symbols;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
|
|
|
|
|
if (required_unseen_count)
|
1994-08-11 16:36:33 -04:00
|
|
|
|
{
|
|
|
|
|
|
#ifdef NO_IMPLICIT_EXTERN_C
|
1994-08-11 18:18:53 -04:00
|
|
|
|
fprintf (outf, "#ifdef __cplusplus\nextern \"C\" {\n#endif\n");
|
1994-08-11 16:36:33 -04:00
|
|
|
|
#endif
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Now we print out prototypes for those functions that we haven't seen. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
for (cur_symbols = &symbol_table[0]; cur_symbols->names; cur_symbols++)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
1995-12-15 02:43:33 -05:00
|
|
|
|
int if_was_emitted = 0;
|
|
|
|
|
|
int name_len;
|
|
|
|
|
|
cptr = cur_symbols->names;
|
|
|
|
|
|
for ( ; (name_len = strlen (cptr)) != 0; cptr+= name_len + 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
int macro_protect = 0;
|
1993-11-11 10:50:52 -05:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
if (cur_symbols->flags & MACRO_SYMBOL)
|
|
|
|
|
|
continue;
|
|
|
|
|
|
|
|
|
|
|
|
fn = lookup_std_proto (cptr, name_len);
|
|
|
|
|
|
if (fn == NULL || !REQUIRED (fn))
|
|
|
|
|
|
continue;
|
|
|
|
|
|
|
|
|
|
|
|
if (!if_was_emitted)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* what about curses. ??? or _flsbuf/_filbuf ??? */
|
|
|
|
|
|
if (cur_symbols->flags & ANSI_SYMBOL)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#if defined(__USE_FIXED_PROTOTYPES__) || defined(__cplusplus) || defined (__STRICT_ANSI__)\n");
|
1995-12-27 17:28:33 -05:00
|
|
|
|
else if (cur_symbols->flags & (POSIX1_SYMBOL|POSIX2_SYMBOL))
|
1995-12-15 02:43:33 -05:00
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#if defined(__USE_FIXED_PROTOTYPES__) || (defined(__cplusplus) \\\n\
|
1995-12-27 17:28:33 -05:00
|
|
|
|
? (!defined(__STRICT_ANSI__) || defined(_POSIX_SOURCE)) \\\n\
|
|
|
|
|
|
: (defined(__STRICT_ANSI__) && defined(_POSIX_SOURCE)))\n");
|
|
|
|
|
|
else if (cur_symbols->flags & XOPEN_SYMBOL)
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#if defined(__USE_FIXED_PROTOTYPES__) \\\n\
|
|
|
|
|
|
|| (defined(__STRICT_ANSI__) && defined(_XOPEN_SOURCE))\n");
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (cur_symbols->flags & XOPEN_EXTENDED_SYMBOL)
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#if defined(__USE_FIXED_PROTOTYPES__) \\\n\
|
|
|
|
|
|
|| (defined(__STRICT_ANSI__) && defined(_XOPEN_EXTENDED_SOURCE))\n");
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
fatal ("internal error for function %s", fn->fname);
|
|
|
|
|
|
}
|
1995-12-15 02:43:33 -05:00
|
|
|
|
if_was_emitted = 1;
|
|
|
|
|
|
}
|
1993-11-11 10:50:52 -05:00
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
/* In the case of memmove, protect in case the application
|
|
|
|
|
|
defines it as a macro before including the header. */
|
|
|
|
|
|
if (!strcmp (fn->fname, "memmove")
|
|
|
|
|
|
|| !strcmp (fn->fname, "vprintf")
|
|
|
|
|
|
|| !strcmp (fn->fname, "vfprintf")
|
|
|
|
|
|
|| !strcmp (fn->fname, "vsprintf")
|
1998-05-05 19:23:41 -04:00
|
|
|
|
|| !strcmp (fn->fname, "rewinddir")
|
|
|
|
|
|
|| !strcmp (fn->fname, "abort"))
|
1995-12-15 02:43:33 -05:00
|
|
|
|
macro_protect = 1;
|
|
|
|
|
|
|
|
|
|
|
|
if (macro_protect)
|
|
|
|
|
|
fprintf (outf, "#ifndef %s\n", fn->fname);
|
|
|
|
|
|
fprintf (outf, "extern %s %s (%s);\n",
|
|
|
|
|
|
fn->rtype, fn->fname, fn->params);
|
|
|
|
|
|
if (macro_protect)
|
|
|
|
|
|
fprintf (outf, "#endif\n");
|
|
|
|
|
|
}
|
|
|
|
|
|
if (if_was_emitted)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#endif /* defined(__USE_FIXED_PROTOTYPES__) || ... */\n");
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
if (required_unseen_count)
|
1994-08-11 16:36:33 -04:00
|
|
|
|
{
|
|
|
|
|
|
#ifdef NO_IMPLICIT_EXTERN_C
|
1994-08-11 18:18:53 -04:00
|
|
|
|
fprintf (outf, "#ifdef __cplusplus\n}\n#endif\n");
|
1994-08-11 16:36:33 -04:00
|
|
|
|
#endif
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
|
|
|
|
|
switch (special_file_handling)
|
|
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
case errno_h:
|
1995-12-27 17:28:33 -05:00
|
|
|
|
if (!seen_errno)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
fprintf (outf, "extern int errno;\n");
|
|
|
|
|
|
break;
|
1995-12-27 17:28:33 -05:00
|
|
|
|
case stdlib_h:
|
|
|
|
|
|
if (!seen_EXIT_FAILURE)
|
|
|
|
|
|
fprintf (outf, "#define EXIT_FAILURE 1\n");
|
|
|
|
|
|
if (!seen_EXIT_SUCCESS)
|
|
|
|
|
|
fprintf (outf, "#define EXIT_SUCCESS 0\n");
|
|
|
|
|
|
break;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
case sys_stat_h:
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (!seen_S_ISBLK && seen_S_IFBLK)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#define S_ISBLK(mode) (((mode) & S_IFMT) == S_IFBLK)\n");
|
|
|
|
|
|
if (!seen_S_ISCHR && seen_S_IFCHR)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#define S_ISCHR(mode) (((mode) & S_IFMT) == S_IFCHR)\n");
|
|
|
|
|
|
if (!seen_S_ISDIR && seen_S_IFDIR)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)\n");
|
|
|
|
|
|
if (!seen_S_ISFIFO && seen_S_IFIFO)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#define S_ISFIFO(mode) (((mode) & S_IFMT) == S_IFIFO)\n");
|
|
|
|
|
|
if (!seen_S_ISLNK && seen_S_IFLNK)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK)\n");
|
|
|
|
|
|
if (!seen_S_ISREG && seen_S_IFREG)
|
|
|
|
|
|
fprintf (outf,
|
|
|
|
|
|
"#define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG)\n");
|
|
|
|
|
|
break;
|
1997-12-22 04:31:41 -05:00
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
break;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
1995-04-05 17:16:26 -04:00
|
|
|
|
#if ADD_MISSING_EXTERN_C
|
1993-10-20 21:07:39 -04:00
|
|
|
|
if (missing_extern_C_count + required_unseen_count > 0)
|
|
|
|
|
|
fprintf (outf, "#ifdef __cplusplus\n}\n#endif\n");
|
1993-12-22 14:29:00 -05:00
|
|
|
|
#endif
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Returns 1 iff the file is properly protected from multiple inclusion:
|
|
|
|
|
|
#ifndef PROTECT_NAME
|
|
|
|
|
|
#define PROTECT_NAME
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
#define INF_GET() (inf_ptr < inf_limit ? *(unsigned char *) inf_ptr++ : EOF)
|
1993-10-20 17:33:01 -04:00
|
|
|
|
#define INF_UNGET(c) ((c)!=EOF && inf_ptr--)
|
1993-10-12 18:58:40 -04:00
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
|
inf_skip_spaces (c)
|
|
|
|
|
|
int c;
|
|
|
|
|
|
{
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (c == ' ' || c == '\t')
|
1993-10-20 17:33:01 -04:00
|
|
|
|
c = INF_GET ();
|
1993-10-12 18:58:40 -04:00
|
|
|
|
else if (c == '/')
|
|
|
|
|
|
{
|
1993-10-20 17:33:01 -04:00
|
|
|
|
c = INF_GET ();
|
1993-10-12 18:58:40 -04:00
|
|
|
|
if (c != '*')
|
|
|
|
|
|
{
|
1998-03-18 02:18:06 -05:00
|
|
|
|
(void) INF_UNGET (c);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
return '/';
|
|
|
|
|
|
}
|
1993-10-20 17:33:01 -04:00
|
|
|
|
c = INF_GET ();
|
1993-10-12 18:58:40 -04:00
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
return EOF;
|
|
|
|
|
|
else if (c != '*')
|
|
|
|
|
|
{
|
|
|
|
|
|
if (c == '\n')
|
|
|
|
|
|
source_lineno++, lineno++;
|
|
|
|
|
|
c = INF_GET ();
|
|
|
|
|
|
}
|
1993-10-20 17:33:01 -04:00
|
|
|
|
else if ((c = INF_GET ()) == '/')
|
|
|
|
|
|
return INF_GET ();
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
return c;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Read into STR from inf_buffer upto DELIM. */
|
1993-10-12 18:58:40 -04:00
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
|
inf_read_upto (str, delim)
|
|
|
|
|
|
sstring *str;
|
|
|
|
|
|
int delim;
|
|
|
|
|
|
{
|
|
|
|
|
|
int ch;
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
ch = INF_GET ();
|
|
|
|
|
|
if (ch == EOF || ch == delim)
|
|
|
|
|
|
break;
|
1993-10-20 17:33:01 -04:00
|
|
|
|
SSTRING_PUT (str, ch);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
1993-10-20 17:33:01 -04:00
|
|
|
|
MAKE_SSTRING_SPACE (str, 1);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
*str->ptr = 0;
|
|
|
|
|
|
return ch;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1993-07-25 20:11:20 -04:00
|
|
|
|
int
|
1993-10-12 18:58:40 -04:00
|
|
|
|
inf_scan_ident (s, c)
|
|
|
|
|
|
register sstring *s;
|
|
|
|
|
|
int c;
|
|
|
|
|
|
{
|
|
|
|
|
|
s->ptr = s->base;
|
1998-05-06 08:56:58 -04:00
|
|
|
|
if (ISALPHA (c) || c == '_')
|
1993-10-12 18:58:40 -04:00
|
|
|
|
{
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
1993-10-20 17:33:01 -04:00
|
|
|
|
SSTRING_PUT (s, c);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = INF_GET ();
|
1998-05-06 08:56:58 -04:00
|
|
|
|
if (c == EOF || !(ISALNUM (c) || c == '_'))
|
1993-10-12 18:58:40 -04:00
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
1993-10-20 17:33:01 -04:00
|
|
|
|
MAKE_SSTRING_SPACE (s, 1);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
*s->ptr = 0;
|
|
|
|
|
|
return c;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Returns 1 if the file is correctly protected against multiple
|
|
|
|
|
|
inclusion, setting *ifndef_line to the line number of the initial #ifndef
|
|
|
|
|
|
and setting *endif_line to the final #endif.
|
1996-07-03 18:07:53 -04:00
|
|
|
|
Otherwise return 0. */
|
1993-10-12 18:58:40 -04:00
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
|
check_protection (ifndef_line, endif_line)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
int *ifndef_line, *endif_line;
|
|
|
|
|
|
{
|
|
|
|
|
|
int c;
|
|
|
|
|
|
int if_nesting = 1; /* Level of nesting of #if's */
|
|
|
|
|
|
char *protect_name = NULL; /* Identifier following initial #ifndef */
|
|
|
|
|
|
int define_seen = 0;
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Skip initial white space (including comments). */
|
1993-07-25 20:11:20 -04:00
|
|
|
|
for (;; lineno++)
|
|
|
|
|
|
{
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_skip_spaces (' ');
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
if (c != '\n')
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (c != '#')
|
|
|
|
|
|
return 0;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_scan_ident (&buf, inf_skip_spaces (' '));
|
1993-10-20 17:33:01 -04:00
|
|
|
|
if (SSTRING_LENGTH (&buf) == 0 || strcmp (buf.base, "ifndef") != 0)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
return 0;
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* So far so good: We've seen an initial #ifndef. */
|
1993-07-25 20:11:20 -04:00
|
|
|
|
*ifndef_line = lineno;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_scan_ident (&buf, inf_skip_spaces (c));
|
1993-10-20 17:33:01 -04:00
|
|
|
|
if (SSTRING_LENGTH (&buf) == 0 || c == EOF)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
return 0;
|
1994-06-14 17:29:48 -04:00
|
|
|
|
protect_name = xstrdup (buf.base);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1998-03-18 02:18:06 -05:00
|
|
|
|
(void) INF_UNGET (c);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_read_upto (&buf, '\n');
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
lineno++;
|
|
|
|
|
|
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
1993-10-20 17:33:01 -04:00
|
|
|
|
c = inf_skip_spaces (' ');
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
if (c == '\n')
|
|
|
|
|
|
{
|
|
|
|
|
|
lineno++;
|
|
|
|
|
|
continue;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (c != '#')
|
|
|
|
|
|
goto skip_to_eol;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_scan_ident (&buf, inf_skip_spaces (' '));
|
1993-10-20 17:33:01 -04:00
|
|
|
|
if (SSTRING_LENGTH (&buf) == 0)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
;
|
|
|
|
|
|
else if (!strcmp (buf.base, "ifndef")
|
|
|
|
|
|
|| !strcmp (buf.base, "ifdef") || !strcmp (buf.base, "if"))
|
|
|
|
|
|
{
|
|
|
|
|
|
if_nesting++;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (!strcmp (buf.base, "endif"))
|
|
|
|
|
|
{
|
|
|
|
|
|
if_nesting--;
|
|
|
|
|
|
if (if_nesting == 0)
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (!strcmp (buf.base, "else"))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (if_nesting == 1)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (!strcmp (buf.base, "define"))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (if_nesting != 1)
|
|
|
|
|
|
goto skip_to_eol;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_skip_spaces (c);
|
|
|
|
|
|
c = inf_scan_ident (&buf, c);
|
1993-10-20 17:33:01 -04:00
|
|
|
|
if (buf.base[0] > 0 && strcmp (buf.base, protect_name) == 0)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
define_seen = 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
skip_to_eol:
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (c == '\n' || c == EOF)
|
|
|
|
|
|
break;
|
1993-10-20 17:33:01 -04:00
|
|
|
|
c = INF_GET ();
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
lineno++;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (!define_seen)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
*endif_line = lineno;
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Skip final white space (including comments). */
|
1993-07-25 20:11:20 -04:00
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_skip_spaces (' ');
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
break;
|
|
|
|
|
|
if (c != '\n')
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int
|
1993-10-20 17:33:01 -04:00
|
|
|
|
main (argc, argv)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
int argc;
|
|
|
|
|
|
char **argv;
|
|
|
|
|
|
{
|
1993-10-12 18:58:40 -04:00
|
|
|
|
int inf_fd;
|
|
|
|
|
|
struct stat sbuf;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
int c;
|
c-lex.c: Include <stdlib.h> and <string.h>/<strings.h>.
/
* c-lex.c: Include <stdlib.h> and <string.h>/<strings.h>. Add
prototype for `handle_sysv_pragma', and make it static. Add
parentheses around assignment used as truth value.
* combine.c (combine_instructions): Protect variable `prev' with
macro HAVE_cc0.
(can_combine_p): Protect variable `link' with AUTO_INC_DEC.
(extract_left_shift): Add parentheses around operand of &.
(merge_outer_ops): Avoid an empty body in an else-statement.
(gen_rtx_combine): Remove unused variable `i'.
* sparc/gmon-sol2.c: Include <fcntl.h>. Make return type of
function monstartup `void'. Likewise for internal_mcount. Add
`static void' prototype for moncontrol. Reconcile sprintf format
vs. args.
* sparc/sparc.c: Include <stdlib.h> and <string.h>/<strings.h>.
Make return type of function_arg_slotno explicitly `int'.
(reg_unused_after): Add parentheses around assignment used as
truth value.
(save_regs): Add explicit braces to avoid ambiguous `else'.
(function_arg_slotno): Add parentheses around && within ||.
(function_arg_pass_by_reference): Likewise.
(sparc_flat_output_function_prologue): Reconcile fprintf format
vs. args.
* svr4.h (ASM_OUTPUT_LIMITED_STRING): Add parentheses around
assignment used as truth value.
* cplus-dem.c: Include <stdlib.h>.
(demangle_signature): Avoid an empty body in an else-statement.
(do_type): Remove unused variable `lvl'.
* cppexp.c: Don't have <stdlib.h> depend on MULTIBYTE_CHARS.
Include <string.h>/<strings.h>.
(cpp_lex): Remove unused variable `namelen'.
(cpp_lex): Explicitly declare `num_chars' as an int.
* cpplib.c: Avoid duplicate inclusion of <stdlib.h>, include
<unistd.h> instead. Explicitly declare is_system_include
returning int.
(make_assertion): Remove unused variable `kt'.
(cpp_expand_to_buffer): Hide variable `obuf'.
(output_line_command): Remove unused variables, `line_end',
`line_cmd_buf' and `len'.
(macarg): Remove unused variable `arg_start'.
(special_symbol): Remove unused variable `i'. Add parentheses
around assignment used as truth value.
(do_include): Remove unused variables `pcfname' and `retried',
hide `pcf' and `pcfbuflimit'.
(do_line): Remove unused variable `i'.
(finclude): Hide variable `missing_newline'.
(cpp_handle_options): Remove unused variable `j'.
(read_token_list): Remove unused variable `eofp'.
(cpp_error_with_line): Remove unused variable `i'.
(cpp_warning_with_line): Likewise.
(cpp_pedwarn_with_line): Explicitly declare `column' as int.
(cpp_error_from_errno): Remove unused variable `i'.
* cse.c (invalidate): Add parentheses around assignment used as
truth value.
(find_best_addr): Move declaration of variable `our_cost' inside
the conditional macro where its used.
(fold_rtx): Avoid an empty body in an if-statement.
(cse_insn): Wrap variables `this_insn_cc0_mode' and
`this_insn_cc0' in macro HAVE_cc0.
* dwarf2out.c: Include <stdlib.h> and <string.h>/<string.h>.
(ASM_OUTPUT_DWARF_DATA8): Reconcile format vs. args in fprintf's.
(output_uleb128): Likewise.
(output_sleb128): Likewise.
(output_cfi): Likewise.
(output_call_frame_info): Remove unused variables `j', `fde_size'
and `fde_pad'.
(comp_unit_has_inlines): Hide declaration as per rest of file.
(size_of_line_prolog): Correct typo in prototype.
(add_arange): Likewise.
(output_aranges): Likewise.
(add_name_and_src_coords_attributes): Likewise.
(gen_array_type_die): Likewise.
(gen_inlined_subroutine_die): Likewise.
(equate_decl_number_to_die): Remove unused variable `i'.
(print_die): Reconcile format vs. args in fprintf's.
(print_dwarf_line_table): Likewise.
(output_die): Likewise.
(output_line_info): Likewise.
(add_subscript_info): Avoid an empty body in an else-statement.
(gen_subprogram_die): Remove unused variable `fp_loc'.
* dwarfout.c: Explicitly declare `next_pubname_number' as int.
Protect `ordering_attribute' prototype with USE_ORDERING_ATTRIBUTE
macro. Protect `src_coords_attribute' prototype with
DWARF_DECL_COORDINATES macro. Hide `output_entry_point_die'
prototype as in the rest of the file. Likewise for
`output_pointer_type_die' and `output_reference_type_die'. Remove
prototype for `type_of_for_scope'.
(output_unsigned_leb128): Reconcile format vs. args in fprintf.
(type_attribute): Add explicit braces to avoid ambiguous `else'.
* final.c: Include <stdlib.h> and <string.h>/<strings.h>.
(shorten_branches): Protect declaration of tmp_length with
SHORTEN_WITH_ADJUST_INSN_LENGTH and ADJUST_INSN_LENGTH macros.
(profile_function): Protect declaration of `sval' and `cxt'
variables with appropriate macros.
(final_scan_insn): Likewise for `note' variable. Add explicit
braces to avoid empty body in an if-statement.
(output_asm_insn): Move variable `i' inside macro conditional
where it is used. Add parentheses around assignment used as truth
value.
(asm_fprintf) Likewise, likewise.
* fix-header.c (main): Remove unused variable `done'. Protect
declaration of `i' with FIXPROTO_IGNORE_LIST.
* pexecute.c: Include <unistd.h>. Prototype `my_strerror'.
* print-rtl.c (print_inline_rtx): Explicitly declare the parameter
`ind'.
* profile.c: Include <string.h>/<strings.h>.
(instrument_arcs): Remove unused variables `note', `inverted',
`zero' and `neg_one'.
(branch_prob): Avoid empty body in an if-statement.
* regclass.c: Include <stdlib.h>.
(reg_alternate_class): Explicitly declare parameter `regno'.
* regmove.c (regmove_optimize): Remove unused variable `p'. Add
parentheses around assignment used as truth value.
(find_matches): Remove unused variables `output_operand' and
`matching_operand'.
(fixup_match_1): Remove statement with no effect: "if (0) ;".
* scan.c (sstring_append): Explicitly declare `count' as int.
(scan_string): Explicitly declare parameter `init' as int.
* sched.c: Include <stdlib.h>.
(BLOCKAGE_RANGE): Add parentheses around arithmetic in operand of |.
(rank_for_schedule): Add parentheses around assignment used as
truth value.
(schedule_block): Likewise.
(regno_use_in): Likewise.
(schedule_insns): Remove unused variable `i'.
* toplev.c: Include <stdlib.h> and <string.h>/<strings.h>.
(v_message_with_decl): Remove unused variable `n'.
(botch): Explicitly declare parameter `s' as char *.
(main): Add parentheses around assignment used as truth value.
* tree.c (make_node): Protect the variable `kind' with the
GATHER_STATISTICS macro.
(real_value_from_int_cst): Move variable `e' inside conditional
macro area where it is used.
(tree_last): Add parentheses around assignment used as truth value.
(build1): Protect the variable `kind' with the GATHER_STATISTICS
macro.
(print_obstack_statistics): Reconcile format vs. args in fprintf.
Protect variables `i', `total_nodes', and `total_bytes' with the
GATHER_STATISTICS macro.
Lots more -W -Wall warnings disappear.
From-SVN: r17517
1998-01-27 17:11:54 -05:00
|
|
|
|
#ifdef FIXPROTO_IGNORE_LIST
|
|
|
|
|
|
int i;
|
|
|
|
|
|
#endif
|
|
|
|
|
|
const char *cptr;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
int ifndef_line;
|
1993-10-12 18:58:40 -04:00
|
|
|
|
int endif_line;
|
|
|
|
|
|
long to_read;
|
1993-10-20 17:33:01 -04:00
|
|
|
|
long int inf_size;
|
1995-12-15 02:43:33 -05:00
|
|
|
|
register struct symbol_list *cur_symbols;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
|
|
|
|
|
if (argv[0] && argv[0][0])
|
1993-10-20 18:28:08 -04:00
|
|
|
|
{
|
|
|
|
|
|
register char *p;
|
|
|
|
|
|
|
|
|
|
|
|
progname = 0;
|
|
|
|
|
|
for (p = argv[0]; *p; p++)
|
|
|
|
|
|
if (*p == '/')
|
|
|
|
|
|
progname = p;
|
|
|
|
|
|
progname = progname ? progname+1 : argv[0];
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
|
|
|
|
|
if (argc < 4)
|
|
|
|
|
|
{
|
1995-04-05 17:16:26 -04:00
|
|
|
|
fprintf (stderr, "%s: Usage: foo.h infile.h outfile.h options\n",
|
1993-07-25 20:11:20 -04:00
|
|
|
|
progname);
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (FATAL_EXIT_CODE);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
inc_filename = argv[1];
|
|
|
|
|
|
inc_filename_length = strlen (inc_filename);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
|
|
|
|
|
#ifdef FIXPROTO_IGNORE_LIST
|
|
|
|
|
|
for (i = 0; files_to_ignore[i] != NULL; i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
char *ignore_name = files_to_ignore[i];
|
|
|
|
|
|
int ignore_len = strlen (ignore_name);
|
|
|
|
|
|
if (strncmp (inc_filename, ignore_name, ignore_len) == 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (ignore_name[ignore_len-1] == '/'
|
|
|
|
|
|
|| inc_filename[ignore_len] == '\0')
|
|
|
|
|
|
{
|
|
|
|
|
|
if (verbose)
|
|
|
|
|
|
fprintf (stderr, "%s: ignoring %s\n", progname, inc_filename);
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (SUCCESS_EXIT_CODE);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (strcmp (inc_filename, "sys/stat.h") == 0)
|
1995-04-05 17:16:26 -04:00
|
|
|
|
special_file_handling = sys_stat_h;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
else if (strcmp (inc_filename, "errno.h") == 0)
|
1995-12-27 17:28:33 -05:00
|
|
|
|
special_file_handling = errno_h, required_other++;
|
|
|
|
|
|
else if (strcmp (inc_filename, "stdlib.h") == 0)
|
|
|
|
|
|
special_file_handling = stdlib_h, required_other+=2;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
else if (strcmp (inc_filename, "stdio.h") == 0)
|
|
|
|
|
|
special_file_handling = stdio_h;
|
|
|
|
|
|
include_entry = std_include_table;
|
|
|
|
|
|
while (include_entry->name != NULL
|
1995-12-15 02:43:33 -05:00
|
|
|
|
&& (include_entry->name == CONTINUED
|
|
|
|
|
|
|| strcmp (inc_filename, include_entry->name) != 0))
|
1995-04-05 17:16:26 -04:00
|
|
|
|
include_entry++;
|
|
|
|
|
|
|
1995-12-15 02:43:33 -05:00
|
|
|
|
if (include_entry->name != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct std_include_entry *entry;
|
|
|
|
|
|
cur_symbol_table_size = 0;
|
|
|
|
|
|
for (entry = include_entry; ;)
|
|
|
|
|
|
{
|
1997-12-22 04:31:41 -05:00
|
|
|
|
if (entry->flags)
|
|
|
|
|
|
add_symbols (entry->flags, entry->names);
|
1995-12-15 02:43:33 -05:00
|
|
|
|
entry++;
|
|
|
|
|
|
if (entry->name != CONTINUED)
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
symbol_table[0].names = NULL;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Count and mark the prototypes required for this include file. */
|
1995-12-15 02:43:33 -05:00
|
|
|
|
for (cur_symbols = &symbol_table[0]; cur_symbols->names; cur_symbols++)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
1995-12-15 02:43:33 -05:00
|
|
|
|
int name_len;
|
|
|
|
|
|
if (cur_symbols->flags & MACRO_SYMBOL)
|
|
|
|
|
|
continue;
|
|
|
|
|
|
cptr = cur_symbols->names;
|
|
|
|
|
|
for ( ; (name_len = strlen (cptr)) != 0; cptr+= name_len + 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct fn_decl *fn = lookup_std_proto (cptr, name_len);
|
|
|
|
|
|
required_unseen_count++;
|
|
|
|
|
|
if (fn == NULL)
|
|
|
|
|
|
fprintf (stderr, "Internal error: No prototype for %s\n", cptr);
|
|
|
|
|
|
else
|
|
|
|
|
|
SET_REQUIRED (fn);
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
1995-04-05 17:16:26 -04:00
|
|
|
|
read_scan_file (argv[2], argc - 4, argv + 4);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1993-10-12 18:58:40 -04:00
|
|
|
|
inf_fd = open (argv[2], O_RDONLY, 0666);
|
|
|
|
|
|
if (inf_fd < 0)
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
|
|
|
|
|
fprintf (stderr, "%s: Cannot open '%s' for reading -",
|
|
|
|
|
|
progname, argv[2]);
|
|
|
|
|
|
perror (NULL);
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (FATAL_EXIT_CODE);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
1993-10-12 18:58:40 -04:00
|
|
|
|
if (fstat (inf_fd, &sbuf) < 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (stderr, "%s: Cannot get size of '%s' -", progname, argv[2]);
|
|
|
|
|
|
perror (NULL);
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (FATAL_EXIT_CODE);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
|
|
|
|
|
inf_size = sbuf.st_size;
|
1996-07-03 18:07:53 -04:00
|
|
|
|
inf_buffer = (char *) xmalloc (inf_size + 2);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
inf_buffer[inf_size] = '\n';
|
|
|
|
|
|
inf_buffer[inf_size + 1] = '\0';
|
|
|
|
|
|
inf_limit = inf_buffer + inf_size;
|
|
|
|
|
|
inf_ptr = inf_buffer;
|
|
|
|
|
|
|
|
|
|
|
|
to_read = inf_size;
|
|
|
|
|
|
while (to_read > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
long i = read (inf_fd, inf_buffer + inf_size - to_read, to_read);
|
|
|
|
|
|
if (i < 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (stderr, "%s: Failed to read '%s' -", progname, argv[2]);
|
|
|
|
|
|
perror (NULL);
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (FATAL_EXIT_CODE);
|
1993-10-12 18:58:40 -04:00
|
|
|
|
}
|
|
|
|
|
|
if (i == 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
inf_size -= to_read;
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
to_read -= i;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
close (inf_fd);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* If file doesn't end with '\n', add one. */
|
1993-10-20 17:33:01 -04:00
|
|
|
|
if (inf_limit > inf_buffer && inf_limit[-1] != '\n')
|
|
|
|
|
|
inf_limit++;
|
|
|
|
|
|
|
1993-10-20 18:28:08 -04:00
|
|
|
|
unlink (argv[3]);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
outf = fopen (argv[3], "w");
|
|
|
|
|
|
if (outf == NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (stderr, "%s: Cannot open '%s' for writing -",
|
|
|
|
|
|
progname, argv[3]);
|
|
|
|
|
|
perror (NULL);
|
1997-04-20 12:39:28 -04:00
|
|
|
|
exit (FATAL_EXIT_CODE);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
1993-10-12 18:58:40 -04:00
|
|
|
|
lineno = 1;
|
|
|
|
|
|
|
|
|
|
|
|
if (check_protection (&ifndef_line, &endif_line))
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
|
|
|
|
|
lbrac_line = ifndef_line+1;
|
|
|
|
|
|
rbrac_line = endif_line;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
lbrac_line = 1;
|
|
|
|
|
|
rbrac_line = -1;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1996-07-03 18:07:53 -04:00
|
|
|
|
/* Reset input file. */
|
1993-10-12 18:58:40 -04:00
|
|
|
|
inf_ptr = inf_buffer;
|
1993-07-25 20:11:20 -04:00
|
|
|
|
lineno = 1;
|
|
|
|
|
|
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (lineno == lbrac_line)
|
|
|
|
|
|
write_lbrac ();
|
|
|
|
|
|
if (lineno == rbrac_line)
|
|
|
|
|
|
write_rbrac ();
|
|
|
|
|
|
for (;;)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct fn_decl *fn;
|
1993-10-20 17:33:01 -04:00
|
|
|
|
c = INF_GET ();
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
break;
|
1998-05-06 08:56:58 -04:00
|
|
|
|
if (ISALPHA (c) || c == '_')
|
1993-07-25 20:11:20 -04:00
|
|
|
|
{
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_scan_ident (&buf, c);
|
1998-03-18 02:18:06 -05:00
|
|
|
|
(void) INF_UNGET (c);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
fputs (buf.base, outf);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
fn = lookup_std_proto (buf.base, strlen (buf.base));
|
1993-07-25 20:11:20 -04:00
|
|
|
|
/* We only want to edit the declaration matching the one
|
|
|
|
|
|
seen by scan-decls, as there can be multiple
|
1996-07-03 18:07:53 -04:00
|
|
|
|
declarations, selected by #ifdef __STDC__ or whatever. */
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (fn && fn->partial && fn->partial->line_seen == lineno)
|
|
|
|
|
|
{
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_skip_spaces (' ');
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
break;
|
|
|
|
|
|
if (c == '(')
|
|
|
|
|
|
{
|
1993-10-12 18:58:40 -04:00
|
|
|
|
c = inf_skip_spaces (' ');
|
1993-07-25 20:11:20 -04:00
|
|
|
|
if (c == ')')
|
|
|
|
|
|
{
|
|
|
|
|
|
fprintf (outf, " _PARAMS((%s))", fn->params);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
putc ('(', outf);
|
1998-03-18 02:18:06 -05:00
|
|
|
|
(void) INF_UNGET (c);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
1993-08-09 21:59:37 -04:00
|
|
|
|
fprintf (outf, " %c", c);
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
1993-10-12 18:58:40 -04:00
|
|
|
|
{
|
|
|
|
|
|
putc (c, outf);
|
|
|
|
|
|
if (c == '\n')
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
1993-07-25 20:11:20 -04:00
|
|
|
|
}
|
|
|
|
|
|
if (c == EOF)
|
|
|
|
|
|
break;
|
|
|
|
|
|
lineno++;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (rbrac_line < 0)
|
|
|
|
|
|
write_rbrac ();
|
|
|
|
|
|
|
|
|
|
|
|
fclose (outf);
|
|
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
}
|
1995-04-05 17:16:26 -04:00
|
|
|
|
|
Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 04:42:48 -04:00
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
|
v_fatal (str, ap)
|
|
|
|
|
|
const char * str;
|
|
|
|
|
|
va_list ap;
|
1995-04-05 17:16:26 -04:00
|
|
|
|
{
|
1995-04-12 02:34:50 -04:00
|
|
|
|
fprintf (stderr, "%s: %s: ", progname, inc_filename);
|
Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 04:42:48 -04:00
|
|
|
|
vfprintf (stderr, str, ap);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
fprintf (stderr, "\n");
|
Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 04:42:48 -04:00
|
|
|
|
|
1995-05-16 18:03:31 -04:00
|
|
|
|
exit (FATAL_EXIT_CODE);
|
1995-04-05 17:16:26 -04:00
|
|
|
|
}
|
|
|
|
|
|
|
1996-06-06 23:07:32 -04:00
|
|
|
|
void
|
Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 04:42:48 -04:00
|
|
|
|
fatal VPROTO ((const char *str, ...))
|
1996-06-06 23:07:32 -04:00
|
|
|
|
{
|
gansidecl.h: Prepend a "G" to the macro wrapping this file (to distinguish it from the macro...
* gansidecl.h: Prepend a "G" to the macro wrapping this file
(to distinguish it from the macro wrapping ansidecl.h.)
Include libiberty's ansidecl.h. Remove all redundant definitions.
Define the PROTO() style macros in terms of the PARAMS() ones.
* calls.c (emit_library_call): Switch on ANSI_PROTOTYPES, not
__STDC__, when deciding whether to use ANSI variable args.
(emit_library_call_value): Likewise.
* cccp.c (error): Likewise.
(warning): Likewise.
(error_with_line): Likewise.
(warning_with_line): Likewise.
(pedwarn): Likewise.
(pedwarn_with_line): Likewise.
(pedwarn_with_file_and_line): Likewise.
(fatal): Likewise.
* cexp.y (error): Likewise.
(pedwarn): Likewise.
(warning): Likewise.
* collect2.c (fatal_perror): Likewise.
(fatal): Likewise.
(error): Likewise.
* combine.c (gen_rtx_combine): Likewise.
* cpperror.c (cpp_message): Likewise.
(cpp_fatal): Likewise.
* cpplib.c (cpp_error): Likewise.
(cpp_warning): Likewise.
(cpp_pedwarn): Likewise.
(cpp_error_with_line): Likewise.
(cpp_warning_with_line): Likewise.
(cpp_pedwarn_with_line): Likewise.
(cpp_pedwarn_with_file_and_line): Likewise.
* cpplib.h: Don't define PARAMS() macro.
* demangle.h: Likewise.
* doprint.c (checkit): Switch on ANSI_PROTOTYPES, not __STDC__,
when deciding whether to use ANSI variable args.
* emit-rtl.c (gen_rtx): Likewise.
(gen_rtvec): Likewise.
* final.c (asm_fprintf): Likewise.
* fix-header.c (cpp_message): Likewise.
(fatal): Likewise.
(cpp_fatal): Likewise.
* gcc.c (concat): Likewise.
(fatal): Likewise.
(error): Likewise.
* genattr.c (fatal): Likewise.
* genattrtab.c (attr_rtx): Likewise.
(attr_printf): Likewise.
(fatal): Likewise.
* gencodes.c (fatal): Likewise.
* genconfig.c (fatal): Likewise.
* genemit.c (fatal): Likewise.
* genextract.c (fatal): Likewise.
* genflags.c (fatal): Likewise.
* genopinit.c (fatal): Likewise.
* genoutput.c (fatal): Likewise.
(error): Likewise.
* genpeep.c (fatal): Likewise.
* genrecog.c (fatal): Likewise.
* halfpic.h: Switch on ANSI_PROTOTYPES, not __STDC__, when
deciding whether to declare `tree_node' and `rtx_def'.
* hash.h: Don't define stuff we get from gansidecl.h.
* mips-tfile.c: Likewise. Define __proto() in terms of PARAMS().
(fatal): Switch on ANSI_PROTOTYPES, not __STDC__, when deciding
whether to use ANSI variable args.
(error): Likewise.
* prefix.c (concat): Likewise.
* scan.h: Likewise.
* system.h: Likewise.
* toplev.c (error_with_file_and_line): Likewise.
(error_with_decl): Likewise.
(error_for_asm): Likewise.
(error): Likewise.
(fatal): Likewise.
(warning_with_file_and_line): Likewise.
(warning_with_decl): Likewise.
(warning_for_asm): Likewise.
(warning): Likewise.
(pedwarn): Likewise.
(pedwarn_with_decl): Likewise.
(pedwarn_with_file_and_line): Likewise.
(sorry): Likewise.
(really_sorry): Likewise.
* toplev.h: Switch on ANSI_PROTOTYPES, not __STDC__, when deciding
whether to declare `tree_node' and `rtx_def'.
* tree.c (build): Switch on ANSI_PROTOTYPES, not __STDC__, when
deciding whether to use ANSI variable args.
(build_nt): Likewise.
(build_parse_node): Likewise.
From-SVN: r23577
1998-11-08 10:10:24 -05:00
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#ifndef ANSI_PROTOTYPES
|
Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 04:42:48 -04:00
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const char *str;
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#endif
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va_list ap;
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VA_START(ap, str);
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gansidecl.h: Prepend a "G" to the macro wrapping this file (to distinguish it from the macro...
* gansidecl.h: Prepend a "G" to the macro wrapping this file
(to distinguish it from the macro wrapping ansidecl.h.)
Include libiberty's ansidecl.h. Remove all redundant definitions.
Define the PROTO() style macros in terms of the PARAMS() ones.
* calls.c (emit_library_call): Switch on ANSI_PROTOTYPES, not
__STDC__, when deciding whether to use ANSI variable args.
(emit_library_call_value): Likewise.
* cccp.c (error): Likewise.
(warning): Likewise.
(error_with_line): Likewise.
(warning_with_line): Likewise.
(pedwarn): Likewise.
(pedwarn_with_line): Likewise.
(pedwarn_with_file_and_line): Likewise.
(fatal): Likewise.
* cexp.y (error): Likewise.
(pedwarn): Likewise.
(warning): Likewise.
* collect2.c (fatal_perror): Likewise.
(fatal): Likewise.
(error): Likewise.
* combine.c (gen_rtx_combine): Likewise.
* cpperror.c (cpp_message): Likewise.
(cpp_fatal): Likewise.
* cpplib.c (cpp_error): Likewise.
(cpp_warning): Likewise.
(cpp_pedwarn): Likewise.
(cpp_error_with_line): Likewise.
(cpp_warning_with_line): Likewise.
(cpp_pedwarn_with_line): Likewise.
(cpp_pedwarn_with_file_and_line): Likewise.
* cpplib.h: Don't define PARAMS() macro.
* demangle.h: Likewise.
* doprint.c (checkit): Switch on ANSI_PROTOTYPES, not __STDC__,
when deciding whether to use ANSI variable args.
* emit-rtl.c (gen_rtx): Likewise.
(gen_rtvec): Likewise.
* final.c (asm_fprintf): Likewise.
* fix-header.c (cpp_message): Likewise.
(fatal): Likewise.
(cpp_fatal): Likewise.
* gcc.c (concat): Likewise.
(fatal): Likewise.
(error): Likewise.
* genattr.c (fatal): Likewise.
* genattrtab.c (attr_rtx): Likewise.
(attr_printf): Likewise.
(fatal): Likewise.
* gencodes.c (fatal): Likewise.
* genconfig.c (fatal): Likewise.
* genemit.c (fatal): Likewise.
* genextract.c (fatal): Likewise.
* genflags.c (fatal): Likewise.
* genopinit.c (fatal): Likewise.
* genoutput.c (fatal): Likewise.
(error): Likewise.
* genpeep.c (fatal): Likewise.
* genrecog.c (fatal): Likewise.
* halfpic.h: Switch on ANSI_PROTOTYPES, not __STDC__, when
deciding whether to declare `tree_node' and `rtx_def'.
* hash.h: Don't define stuff we get from gansidecl.h.
* mips-tfile.c: Likewise. Define __proto() in terms of PARAMS().
(fatal): Switch on ANSI_PROTOTYPES, not __STDC__, when deciding
whether to use ANSI variable args.
(error): Likewise.
* prefix.c (concat): Likewise.
* scan.h: Likewise.
* system.h: Likewise.
* toplev.c (error_with_file_and_line): Likewise.
(error_with_decl): Likewise.
(error_for_asm): Likewise.
(error): Likewise.
(fatal): Likewise.
(warning_with_file_and_line): Likewise.
(warning_with_decl): Likewise.
(warning_for_asm): Likewise.
(warning): Likewise.
(pedwarn): Likewise.
(pedwarn_with_decl): Likewise.
(pedwarn_with_file_and_line): Likewise.
(sorry): Likewise.
(really_sorry): Likewise.
* toplev.h: Switch on ANSI_PROTOTYPES, not __STDC__, when deciding
whether to declare `tree_node' and `rtx_def'.
* tree.c (build): Switch on ANSI_PROTOTYPES, not __STDC__, when
deciding whether to use ANSI variable args.
(build_nt): Likewise.
(build_parse_node): Likewise.
From-SVN: r23577
1998-11-08 10:10:24 -05:00
|
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#ifndef ANSI_PROTOTYPES
|
Warning Fixes:
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
1998-05-19 04:42:48 -04:00
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str = va_arg (ap, const char *);
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|
#endif
|
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|
|
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|
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|
|
v_fatal(str, ap);
|
|
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|
|
|
va_end(ap);
|
|
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|
|
|
}
|
