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Diffstat (limited to 'lib/gcc/arm-eabi/4.6.x-google/plugin/include/diagnostic.h')
| -rw-r--r-- | lib/gcc/arm-eabi/4.6.x-google/plugin/include/diagnostic.h | 282 |
1 files changed, 0 insertions, 282 deletions
diff --git a/lib/gcc/arm-eabi/4.6.x-google/plugin/include/diagnostic.h b/lib/gcc/arm-eabi/4.6.x-google/plugin/include/diagnostic.h deleted file mode 100644 index 8074354..0000000 --- a/lib/gcc/arm-eabi/4.6.x-google/plugin/include/diagnostic.h +++ /dev/null @@ -1,282 +0,0 @@ -/* Various declarations for language-independent diagnostics subroutines. - Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 - 2010, Free Software Foundation, Inc. - Contributed by Gabriel Dos Reis <gdr@codesourcery.com> - -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_DIAGNOSTIC_H -#define GCC_DIAGNOSTIC_H - -#include "pretty-print.h" -#include "diagnostic-core.h" - -/* A diagnostic is described by the MESSAGE to send, the FILE and LINE of - its context and its KIND (ice, error, warning, note, ...) See complete - list in diagnostic.def. */ -typedef struct diagnostic_info -{ - text_info message; - location_t location; - unsigned int override_column; - /* Auxiliary data for client. */ - void *x_data; - /* The kind of diagnostic it is about. */ - diagnostic_t kind; - /* Which OPT_* directly controls this diagnostic. */ - int option_index; -} diagnostic_info; - -/* Each time a diagnostic's classification is changed with a pragma, - we record the change and the location of the change in an array of - these structs. */ -typedef struct diagnostic_classification_change_t -{ - location_t location; - int option; - diagnostic_t kind; -} diagnostic_classification_change_t; - -/* Forward declarations. */ -typedef void (*diagnostic_starter_fn) (diagnostic_context *, - diagnostic_info *); -typedef diagnostic_starter_fn diagnostic_finalizer_fn; - -/* This data structure bundles altogether any information relevant to - the context of a diagnostic message. */ -struct diagnostic_context -{ - /* Where most of the diagnostic formatting work is done. */ - pretty_printer *printer; - - /* The number of times we have issued diagnostics. */ - int diagnostic_count[DK_LAST_DIAGNOSTIC_KIND]; - - /* True if we should display the "warnings are being tread as error" - message, usually displayed once per compiler run. */ - bool some_warnings_are_errors; - - /* True if it has been requested that warnings be treated as errors. */ - bool warning_as_error_requested; - - /* The number of option indexes that can be passed to warning() et - al. */ - int n_opts; - - /* For each option index that can be passed to warning() et al - (OPT_* from options.h when using this code with the core GCC - options), this array may contain a new kind that the diagnostic - should be changed to before reporting, or DK_UNSPECIFIED to leave - it as the reported kind, or DK_IGNORED to not report it at - all. */ - diagnostic_t *classify_diagnostic; - - /* History of all changes to the classifications above. This list - is stored in location-order, so we can search it, either - binary-wise or end-to-front, to find the most recent - classification for a given diagnostic, given the location of the - diagnostic. */ - diagnostic_classification_change_t *classification_history; - - /* The size of the above array. */ - int n_classification_history; - - /* For pragma push/pop. */ - int *push_list; - int n_push; - - /* True if we should print the command line option which controls - each diagnostic, if known. */ - bool show_option_requested; - - /* True if we should raise a SIGABRT on errors. */ - bool abort_on_error; - - /* True if we should show the column number on diagnostics. */ - bool show_column; - - /* True if pedwarns are errors. */ - bool pedantic_errors; - - /* True if permerrors are warnings. */ - bool permissive; - - /* The index of the option to associate with turning permerrors into - warnings. */ - int opt_permissive; - - /* True if errors are fatal. */ - bool fatal_errors; - - /* True if all warnings should be disabled. */ - bool dc_inhibit_warnings; - - /* True if warnings should be given in system headers. */ - bool dc_warn_system_headers; - - /* Maximum number of errors to report. */ - unsigned int max_errors; - - /* This function is called before any message is printed out. It is - responsible for preparing message prefix and such. For example, it - might say: - In file included from "/usr/local/include/curses.h:5: - from "/home/gdr/src/nifty_printer.h:56: - ... - */ - diagnostic_starter_fn begin_diagnostic; - - /* This function is called after the diagnostic message is printed. */ - diagnostic_finalizer_fn end_diagnostic; - - /* Client hook to report an internal error. */ - void (*internal_error) (diagnostic_context *, const char *, va_list *); - - /* Client hook to say whether the option controlling a diagnostic is - enabled. Returns nonzero if enabled, zero if disabled. */ - int (*option_enabled) (int, void *); - - /* Client information to pass as second argument to - option_enabled. */ - void *option_state; - - /* Client hook to return the name of an option that controls a - diagnostic. Returns malloced memory. The first diagnostic_t - argument is the kind of diagnostic before any reclassification - (of warnings as errors, etc.); the second is the kind after any - reclassification. May return NULL if no name is to be printed. - May be passed 0 as well as the index of a particular option. */ - char *(*option_name) (diagnostic_context *, int, diagnostic_t, diagnostic_t); - - /* Auxiliary data for client. */ - void *x_data; - - /* Used to detect when the input file stack has changed since last - described. */ - const struct line_map *last_module; - - int lock; - - bool inhibit_notes_p; -}; - -static inline void -diagnostic_inhibit_notes (diagnostic_context * context) -{ - context->inhibit_notes_p = true; -} - - -/* Client supplied function to announce a diagnostic. */ -#define diagnostic_starter(DC) (DC)->begin_diagnostic - -/* Client supplied function called after a diagnostic message is - displayed. */ -#define diagnostic_finalizer(DC) (DC)->end_diagnostic - -/* Extension hooks for client. */ -#define diagnostic_context_auxiliary_data(DC) (DC)->x_data -#define diagnostic_info_auxiliary_data(DI) (DI)->x_data - -/* Same as pp_format_decoder. Works on 'diagnostic_context *'. */ -#define diagnostic_format_decoder(DC) ((DC)->printer->format_decoder) - -/* Same as output_prefixing_rule. Works on 'diagnostic_context *'. */ -#define diagnostic_prefixing_rule(DC) ((DC)->printer->wrapping.rule) - -/* Maximum characters per line in automatic line wrapping mode. - Zero means don't wrap lines. */ -#define diagnostic_line_cutoff(DC) ((DC)->printer->wrapping.line_cutoff) - -#define diagnostic_flush_buffer(DC) pp_base_flush ((DC)->printer) - -/* True if the last module or file in which a diagnostic was reported is - different from the current one. */ -#define diagnostic_last_module_changed(DC, MAP) \ - ((DC)->last_module != MAP) - -/* Remember the current module or file as being the last one in which we - report a diagnostic. */ -#define diagnostic_set_last_module(DC, MAP) \ - (DC)->last_module = MAP - -/* Raise SIGABRT on any diagnostic of severity DK_ERROR or higher. */ -#define diagnostic_abort_on_error(DC) \ - (DC)->abort_on_error = true - -/* This diagnostic_context is used by front-ends that directly output - diagnostic messages without going through `error', `warning', - and similar functions. */ -extern diagnostic_context *global_dc; - -/* The total count of a KIND of diagnostics emitted so far. */ -#define diagnostic_kind_count(DC, DK) (DC)->diagnostic_count[(int) (DK)] - -/* The number of errors that have been issued so far. Ideally, these - would take a diagnostic_context as an argument. */ -#define errorcount diagnostic_kind_count (global_dc, DK_ERROR) -/* Similarly, but for warnings. */ -#define warningcount diagnostic_kind_count (global_dc, DK_WARNING) -/* Similarly, but for sorrys. */ -#define sorrycount diagnostic_kind_count (global_dc, DK_SORRY) - -/* Returns nonzero if warnings should be emitted. */ -#define diagnostic_report_warnings_p(DC, LOC) \ - (!(DC)->dc_inhibit_warnings \ - && !(in_system_header_at (LOC) && !(DC)->dc_warn_system_headers)) - -#define report_diagnostic(D) diagnostic_report_diagnostic (global_dc, D) - -/* Override the column number to be used for reporting a - diagnostic. */ -#define diagnostic_override_column(DI, COL) (DI)->override_column = (COL) - -/* Override the option index to be used for reporting a - diagnostic. */ -#define diagnostic_override_option_index(DI, OPTIDX) \ - ((DI)->option_index = (OPTIDX)) - -/* Diagnostic related functions. */ -extern void diagnostic_initialize (diagnostic_context *, int); -extern void diagnostic_finish (diagnostic_context *); -extern void diagnostic_report_current_module (diagnostic_context *); - -/* Force diagnostics controlled by OPTIDX to be kind KIND. */ -extern diagnostic_t diagnostic_classify_diagnostic (diagnostic_context *, - int /* optidx */, - diagnostic_t /* kind */, - location_t); -extern void diagnostic_push_diagnostics (diagnostic_context *, location_t); -extern void diagnostic_pop_diagnostics (diagnostic_context *, location_t); -extern bool diagnostic_report_diagnostic (diagnostic_context *, - diagnostic_info *); -#ifdef ATTRIBUTE_GCC_DIAG -extern void diagnostic_set_info (diagnostic_info *, const char *, va_list *, - location_t, diagnostic_t) ATTRIBUTE_GCC_DIAG(2,0); -extern void diagnostic_set_info_translated (diagnostic_info *, const char *, - va_list *, location_t, - diagnostic_t) - ATTRIBUTE_GCC_DIAG(2,0); -#endif -extern char *diagnostic_build_prefix (diagnostic_context *, diagnostic_info *); -void default_diagnostic_starter (diagnostic_context *, diagnostic_info *); -void default_diagnostic_finalizer (diagnostic_context *, diagnostic_info *); - -/* Pure text formatting support functions. */ -extern char *file_name_as_prefix (const char *); - -#endif /* ! GCC_DIAGNOSTIC_H */ |