From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/plugin.h | 68 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 gcc/plugin.h (limited to 'gcc/plugin.h') diff --git a/gcc/plugin.h b/gcc/plugin.h new file mode 100644 index 000000000..4d2d12a9d --- /dev/null +++ b/gcc/plugin.h @@ -0,0 +1,68 @@ +/* Header file for internal GCC plugin mechanism. + Copyright (C) 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 +. */ + +#ifndef PLUGIN_H +#define PLUGIN_H + +#include "gcc-plugin.h" + +struct attribute_spec; + +extern void add_new_plugin (const char *); +extern void parse_plugin_arg_opt (const char *); +extern int invoke_plugin_callbacks_full (int, void *); +extern void initialize_plugins (void); +extern bool plugins_active_p (void); +extern void dump_active_plugins (FILE *); +extern void debug_active_plugins (void); +extern void warn_if_plugins (void); +extern void plugins_internal_error_function (diagnostic_context *, + const char *, va_list *); +extern void print_plugins_versions (FILE *file, const char *indent); +extern void print_plugins_help (FILE *file, const char *indent); +extern void finalize_plugins (void); + +extern bool flag_plugin_added; + +/* Called from inside GCC. Invoke all plugin callbacks registered with + the specified event. + Return PLUGEVT_SUCCESS if at least one callback was called, + PLUGEVT_NO_CALLBACK if there was no callback. + + EVENT - the event identifier + GCC_DATA - event-specific data provided by the compiler */ + +static inline int +invoke_plugin_callbacks (int event ATTRIBUTE_UNUSED, + void *gcc_data ATTRIBUTE_UNUSED) +{ +#ifdef ENABLE_PLUGIN + /* True iff at least one plugin has been added. */ + if (flag_plugin_added) + return invoke_plugin_callbacks_full (event, gcc_data); +#endif + + return PLUGEVT_NO_CALLBACK; +} + +/* In attribs.c. */ + +extern void register_attribute (const struct attribute_spec *attr); + +#endif /* PLUGIN_H */ -- cgit v1.2.3