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2008-03-02 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR 24924 * c-common.c (flag_permissive): Delete. (constant_expression_warnings): Check flags first. (constant_expression_error): New. * c-common.h (flag_permissive): Delete. (constant_expression_error): Declare. * flags.h (flag_permissive): Declare. Update description. * diagnostic.c (pedwarn): Update. (permerror): New. * diagnostic.h: (pedantic_error_kind): Rename as pedantic_warning_kind. (permissive_error_kind): New. * toplev.c (flag_permissive): Define. Update description. * toplev.h (permissive_error_kind): Declare. * c-errors.c (pedwarn_c99): Use pedantic_warning_kind. (pedwarn_c90): Use pedantic_warning_kind. * c-opts.c (c_common_post_options): flag_permissive does not affect flag_pedantic_errors. cp/ * class.c (finish_struct_anon): Use permerror instead of pedwarn. (check_field_decls): Likewise. (note_name_declared_in_class): Likewise. * call.c (build_new_op): Likewise. (convert_like_real): Likewise. (build_over_call): Likewise. * lex.c (unqualified_fn_lookup_error): Likewise. * parser.c (cp_parser_template_id): Likewise. * cvt.c (warn_ref_binding): Likewise. (convert_to_reference): Likewise. (ocp_convert): Likewise. (convert_to_void): Use error instead of pedwarn. * error.c (cp_cpp_error): Use pedantic_warning_kind. * decl.c (compute_array_index_type): Use constant_expression_error. testsuite/ * g++.dg/cpp/string-2.C: This is a warning now. * g++.dg/cpp/pedantic-errors.C: -pedantic-errors is not enabled by default, so add it. From-SVN: r132817
63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
/* Various diagnostic subroutines for the GNU C language.
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Copyright (C) 2000, 2001, 2003, 2007 Free Software Foundation, Inc.
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Contributed by Gabriel Dos Reis <gdr@codesourcery.com>
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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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 GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#include "config.h"
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#include "system.h"
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#include "coretypes.h"
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#include "tm.h"
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#include "tree.h"
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#include "c-tree.h"
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#include "tm_p.h"
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#include "flags.h"
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#include "diagnostic.h"
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/* Issue an ISO C99 pedantic warning MSGID. */
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void
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pedwarn_c99 (const char *gmsgid, ...)
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{
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diagnostic_info diagnostic;
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va_list ap;
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va_start (ap, gmsgid);
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diagnostic_set_info (&diagnostic, gmsgid, &ap, input_location,
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flag_isoc99 ? pedantic_warning_kind () : DK_WARNING);
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report_diagnostic (&diagnostic);
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va_end (ap);
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}
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/* Issue an ISO C90 pedantic warning MSGID. This function is supposed to
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be used for matters that are allowed in ISO C99 but not supported in
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ISO C90, thus we explicitly don't pedwarn when C99 is specified.
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(There is no flag_c90.) */
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void
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pedwarn_c90 (const char *gmsgid, ...)
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{
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diagnostic_info diagnostic;
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va_list ap;
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va_start (ap, gmsgid);
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diagnostic_set_info (&diagnostic, gmsgid, &ap, input_location,
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flag_isoc99 ? DK_WARNING : pedantic_warning_kind ());
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report_diagnostic (&diagnostic);
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va_end (ap);
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}
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