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jeremybenn |
/* Various declarations for language-independent diagnostics
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subroutines that are only for use in the compilers proper and not
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the driver or other programs.
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Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
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2010, Free Software Foundation, Inc.
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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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#ifndef GCC_TREE_DIAGNOSTIC_H
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#define GCC_TREE_DIAGNOSTIC_H
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/* TREE_BLOCK if the diagnostic is to be reported in some inline
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function inlined into other function, otherwise NULL. */
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#define diagnostic_abstract_origin(DI) \
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((tree) diagnostic_info_auxiliary_data (DI))
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/* Function of last diagnostic message; more generally, function such
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that if next diagnostic message is in it then we don't have to
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mention the function name. */
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#define diagnostic_last_function(DC) \
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((tree) diagnostic_context_auxiliary_data (DC))
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/* True if the last function in which a diagnostic was reported is
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different from the current one. */
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#define diagnostic_last_function_changed(DC, DI) \
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(diagnostic_last_function (DC) != (diagnostic_abstract_origin (DI) \
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? diagnostic_abstract_origin (DI) \
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: current_function_decl))
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/* Remember the current function as being the last one in which we report
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a diagnostic. */
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#define diagnostic_set_last_function(DC, DI) \
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diagnostic_context_auxiliary_data (DC) \
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= (((DI) && diagnostic_abstract_origin (DI)) \
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? diagnostic_abstract_origin (DI) \
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: current_function_decl)
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void default_tree_diagnostic_starter (diagnostic_context *, diagnostic_info *);
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extern void diagnostic_report_current_function (diagnostic_context *,
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diagnostic_info *);
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void virt_loc_aware_diagnostic_finalizer (diagnostic_context *,
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diagnostic_info *);
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#endif /* ! GCC_TREE_DIAGNOSTIC_H */
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