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Diffstat (limited to 'gcc/tree-diagnostic.h')
| -rw-r--r-- | gcc/tree-diagnostic.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/gcc/tree-diagnostic.h b/gcc/tree-diagnostic.h new file mode 100644 index 00000000000..7d88089069f --- /dev/null +++ b/gcc/tree-diagnostic.h @@ -0,0 +1,56 @@ +/* Various declarations for language-independent diagnostics + subroutines that are only for use in the compilers proper and not + the driver or other programs. + Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 + 2010, Free Software Foundation, Inc. + +This file is part of GCC. + +GCC 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. + +GCC 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 GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +#ifndef GCC_TREE_DIAGNOSTIC_H +#define GCC_TREE_DIAGNOSTIC_H + +/* TREE_BLOCK if the diagnostic is to be reported in some inline + function inlined into other function, otherwise NULL. */ +#define diagnostic_abstract_origin(DI) \ + ((tree) diagnostic_info_auxiliary_data (DI)) + +/* Function of last diagnostic message; more generally, function such + that if next diagnostic message is in it then we don't have to + mention the function name. */ +#define diagnostic_last_function(DC) \ + ((tree) diagnostic_context_auxiliary_data (DC)) + +/* True if the last function in which a diagnostic was reported is + different from the current one. */ +#define diagnostic_last_function_changed(DC, DI) \ + (diagnostic_last_function (DC) != (diagnostic_abstract_origin (DI) \ + ? diagnostic_abstract_origin (DI) \ + : current_function_decl)) + +/* Remember the current function as being the last one in which we report + a diagnostic. */ +#define diagnostic_set_last_function(DC, DI) \ + diagnostic_context_auxiliary_data (DC) \ + = (((DI) && diagnostic_abstract_origin (DI)) \ + ? diagnostic_abstract_origin (DI) \ + : current_function_decl) + +void default_tree_diagnostic_starter (diagnostic_context *, diagnostic_info *); +extern void diagnostic_report_current_function (diagnostic_context *, + diagnostic_info *); + +#endif /* ! GCC_TREE_DIAGNOSTIC_H */ |