annotate gcc/tree-diagnostic.h @ 16:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents b7f97abdc517
children 84e7813d76e9
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1 /* Various declarations for language-independent diagnostics
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2 subroutines that are only for use in the compilers proper and not
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3 the driver or other programs.
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4 Copyright (C) 2000-2017 Free Software Foundation, Inc.
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6 This file is part of GCC.
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7
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8 GCC is free software; you can redistribute it and/or modify it under
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9 the terms of the GNU General Public License as published by the Free
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10 Software Foundation; either version 3, or (at your option) any later
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11 version.
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12
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13 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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14 WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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18 You should have received a copy of the GNU General Public License
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19 along with GCC; see the file COPYING3. If not see
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20 <http://www.gnu.org/licenses/>. */
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21
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22 #ifndef GCC_TREE_DIAGNOSTIC_H
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23 #define GCC_TREE_DIAGNOSTIC_H
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25 /* TREE_BLOCK if the diagnostic is to be reported in some inline
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26 function inlined into other function, otherwise NULL. */
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27 #define diagnostic_abstract_origin(DI) \
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28 ((tree) diagnostic_info_auxiliary_data (DI))
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29
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30 /* Function of last diagnostic message; more generally, function such
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31 that if next diagnostic message is in it then we don't have to
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32 mention the function name. */
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33 #define diagnostic_last_function(DC) \
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34 ((tree) diagnostic_context_auxiliary_data (DC))
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36 /* True if the last function in which a diagnostic was reported is
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37 different from the current one. */
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38 #define diagnostic_last_function_changed(DC, DI) \
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39 (diagnostic_last_function (DC) != (diagnostic_abstract_origin (DI) \
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40 ? diagnostic_abstract_origin (DI) \
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41 : current_function_decl))
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43 /* Remember the current function as being the last one in which we report
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44 a diagnostic. */
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45 #define diagnostic_set_last_function(DC, DI) \
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46 diagnostic_context_auxiliary_data (DC) \
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47 = (((DI) && diagnostic_abstract_origin (DI)) \
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48 ? diagnostic_abstract_origin (DI) \
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49 : current_function_decl)
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50
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51 void diagnostic_report_current_function (diagnostic_context *,
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52 diagnostic_info *);
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53 void virt_loc_aware_diagnostic_finalizer (diagnostic_context *,
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54 diagnostic_info *);
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55
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56 void tree_diagnostics_defaults (diagnostic_context *context);
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57 bool default_tree_printer (pretty_printer *, text_info *, const char *,
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58 int, bool, bool, bool, bool, const char **);
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60 #endif /* ! GCC_TREE_DIAGNOSTIC_H */