From f378ebf14df0952eae870c9865bab8326aa8f137 Mon Sep 17 00:00:00 2001 From: Dan Albert Date: Wed, 17 Jun 2015 11:09:54 -0700 Subject: Delete old versions of GCC. Change-Id: I710f125d905290e1024cbd67f48299861790c66c --- gcc-4.4.3/libcpp/errors.c | 198 ---------------------------------------------- 1 file changed, 198 deletions(-) delete mode 100644 gcc-4.4.3/libcpp/errors.c (limited to 'gcc-4.4.3/libcpp/errors.c') diff --git a/gcc-4.4.3/libcpp/errors.c b/gcc-4.4.3/libcpp/errors.c deleted file mode 100644 index 7c379dfea..000000000 --- a/gcc-4.4.3/libcpp/errors.c +++ /dev/null @@ -1,198 +0,0 @@ -/* Default error handlers for CPP Library. - Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998, 1999, 2000, - 2001, 2002, 2004, 2008, 2009 Free Software Foundation, Inc. - Written by Per Bothner, 1994. - Based on CCCP program by Paul Rubin, June 1986 - Adapted to ANSI C, Richard Stallman, Jan 1987 - -This program is free software; you can redistribute it and/or modify it -under the terms of the GNU General Public License as published by the -Free Software Foundation; either version 3, or (at your option) any -later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; see the file COPYING3. If not see -. - - In other words, you are welcome to use, share and improve this program. - You are forbidden to forbid anyone else to use, share and improve - what you give them. Help stamp out software-hoarding! */ - -#include "config.h" -#include "system.h" -#include "cpplib.h" -#include "internal.h" - -static void print_location (cpp_reader *, source_location, unsigned int); - -/* Print the logical file location (LINE, COL) in preparation for a - diagnostic. Outputs the #include chain if it has changed. A line - of zero suppresses the include stack, and outputs the program name - instead. */ -static void -print_location (cpp_reader *pfile, source_location line, unsigned int col) -{ - if (line == 0) - fprintf (stderr, "%s: ", progname); - else - { - const struct line_map *map; - linenum_type lin; - - map = linemap_lookup (pfile->line_table, line); - linemap_print_containing_files (pfile->line_table, map); - - lin = SOURCE_LINE (map, line); - if (col == 0) - { - col = SOURCE_COLUMN (map, line); - if (col == 0) - col = 1; - } - - if (lin == 0) - fprintf (stderr, "%s:", map->to_file); - else if (CPP_OPTION (pfile, show_column) == 0) - fprintf (stderr, "%s:%u:", map->to_file, lin); - else - fprintf (stderr, "%s:%u:%u:", map->to_file, lin, col); - - fputc (' ', stderr); - } -} - -/* Set up for a diagnostic: print the file and line, bump the error - counter, etc. SRC_LOC is the logical line number; zero means to print - at the location of the previously lexed token, which tends to be - the correct place by default. The column number can be specified either - using COLUMN or (if COLUMN==0) extracting SOURCE_COLUMN from SRC_LOC. - (This may seem redundant, but is useful when pre-scanning (cleaning) a line, - when we haven't yet verified whether the current line_map has a - big enough max_column_hint.) - - Returns 0 if the error has been suppressed. */ -static int -_cpp_begin_message (cpp_reader *pfile, int code, - source_location src_loc, unsigned int column) -{ - int level = CPP_DL_EXTRACT (code); - - switch (level) - { - case CPP_DL_WARNING: - case CPP_DL_PEDWARN: - if (cpp_in_system_header (pfile) - && ! CPP_OPTION (pfile, warn_system_headers)) - return 0; - /* Fall through. */ - - case CPP_DL_WARNING_SYSHDR: - if (CPP_OPTION (pfile, warnings_are_errors) - || (level == CPP_DL_PEDWARN && CPP_OPTION (pfile, pedantic_errors))) - { - if (CPP_OPTION (pfile, inhibit_errors)) - return 0; - level = CPP_DL_ERROR; - pfile->errors++; - } - else if (CPP_OPTION (pfile, inhibit_warnings)) - return 0; - break; - - case CPP_DL_ERROR: - if (CPP_OPTION (pfile, inhibit_errors)) - return 0; - /* ICEs cannot be inhibited. */ - case CPP_DL_ICE: - pfile->errors++; - break; - } - - print_location (pfile, src_loc, column); - if (CPP_DL_WARNING_P (level)) - fputs (_("warning: "), stderr); - else if (level == CPP_DL_ICE) - fputs (_("internal error: "), stderr); - else - fputs (_("error: "), stderr); - - return 1; -} - -/* Don't remove the blank before do, as otherwise the exgettext - script will mistake this as a function definition */ -#define v_message(msgid, ap) \ - do { vfprintf (stderr, _(msgid), ap); putc ('\n', stderr); } while (0) - -/* Exported interface. */ - -/* Print an error at the location of the previously lexed token. */ -void -cpp_error (cpp_reader * pfile, int level, const char *msgid, ...) -{ - source_location src_loc; - va_list ap; - - va_start (ap, msgid); - - if (CPP_OPTION (pfile, client_diagnostic)) - pfile->cb.error (pfile, level, _(msgid), &ap); - else - { - if (CPP_OPTION (pfile, traditional)) - { - if (pfile->state.in_directive) - src_loc = pfile->directive_line; - else - src_loc = pfile->line_table->highest_line; - } - /* We don't want to refer to a token before the beginning of the - current run -- that is invalid. */ - else if (pfile->cur_token == pfile->cur_run->base) - { - if (pfile->cur_run->prev != NULL) - src_loc = pfile->cur_run->prev->limit->src_loc; - else - src_loc = 0; - } - else - { - src_loc = pfile->cur_token[-1].src_loc; - } - - if (_cpp_begin_message (pfile, level, src_loc, 0)) - v_message (msgid, ap); - } - - va_end (ap); -} - -/* Print an error at a specific location. */ -void -cpp_error_with_line (cpp_reader *pfile, int level, - source_location src_loc, unsigned int column, - const char *msgid, ...) -{ - va_list ap; - - va_start (ap, msgid); - - if (_cpp_begin_message (pfile, level, src_loc, column)) - v_message (msgid, ap); - - va_end (ap); -} - -void -cpp_errno (cpp_reader *pfile, int level, const char *msgid) -{ - if (msgid[0] == '\0') - msgid = _("stdout"); - - cpp_error (pfile, level, "%s: %s", msgid, xstrerror (errno)); -} -- cgit v1.2.3