090fa0ab61
2009-12-01 Grigori Fursin <grigori.fursin@inria.fr>
Joern Rennecke <amylaar@spamcop.net>
* cgraphunit.c (plugin.h): Include.
(ipa_passes): Invoke PLUGIN_ALL_IPA_PASSES_START /
PLUGIN_ALL_IPA_PASSES_END at start / end of processing.
* gcc-plugin.h (highlev-plugin-common.h, hashtab.h): Include.
(enum plugin_event): Define by including plugin.def.
Last enumerator is now called PLUGIN_EVENT_FIRST_DYNAMIC.
(plugin_event_name): Change type to const char **.
(get_event_last, get_named_event_id, unregister_callback): Declare.
(register_callback): Change type of event argument to int.
(highlev-plugin-common.h): New file.
* Makefile.in (GCC_PLUGIN_H): Add highlev-plugin-common.h and
$(HASHTAB_H)
(tree-optimize.o passes.o): Depend on $(PLUGIN_H).
(PLUGIN_HEADERS): Add opts.h, $(PARAMS_H) and plugin.def.
(s-header-vars): New rule.
(install-plugin): Depend on s-header-vars. Install b-header-vars.
* params.c (get_num_compiler_params): New function.
* params.h (get_num_compiler_params): Declare.
* passes.c (plugin.h): Include.
(make_pass_instance): Invoke PLUGIN_NEW_PASS.
(do_per_function_toporder, pass_init_dump_file): No longer static.
(pass_fini_dump_file): Likewise.
(execute_one_pass): Likewise. Invoke PLUGIN_OVERRIDE_GATE and
PLUGIN_PASS_EXECUTION.
(execute_ipa_pass_list): Invoke PLUGIN_EARLY_GIMPLE_PASSES_START and
PLUGIN_EARLY_GIMPLE_PASSES_END.
* plugin.c (plugin_event_name_init): New array, defined by
including plugin.def.
(FMT_FOR_PLUGIN_EVENT): Update.
(plugin_event_name): Change type to const char ** and initialize
to plugin_event_name_init.
(event_tab, event_last, event_horizon): New variable.
(get_event_last): New function.
(plugin_callbacks_init): New array.
(plugin_callbacks: Change type to struct callback_info **.
Initialize to plugin_callbacks_init.
(htab_event_eq, get_named_event_id, unregister_callback): New function.
(invoke_plugin_va_callbacks): Likewise.
(register_callback): Change type of event argument to int.
Handle new events. Allow dynamic events.
(invoke_plugin_callbacks): Likewise. Return success status.
(plugins_active_p): Allow dynamic callbacks.
* plugin.def: New file.
* plugin.h (invoke_plugin_callbacks): Update prototype.
(invoke_plugin_va_callbacks): Declare.
* tree-optimize.c (plugin.h): Include.
(tree_rest_of_compilation): Invoke PLUGIN_ALL_PASSES_START and
PLUGIN_ALL_PASSES_END.
* tree-pass.h (execute_one_pass, pass_init_dump_file): Declare.
(pass_fini_dump_file, do_per_function_toporder): Likewise.
* doc/plugin.texi: Document new event types.
Co-Authored-By: Joern Rennecke <amylaar@spamcop.net>
From-SVN: r154877
34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/* Interface for high-level plugins in GCC - Parts common between GCC,
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ICI and high-level plugins.
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Copyright (C) 2009 Free Software Foundation, Inc.
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Contributed by INRIA.
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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 HIGHLEV_PLUGIN_COMMON_H
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#define HIGHLEV_PLUGIN_COMMON_H
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/* Return codes for invoke_plugin_callbacks / call_plugin_event . */
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#define PLUGEVT_SUCCESS 0
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#define PLUGEVT_NO_EVENTS 1
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#define PLUGEVT_NO_SUCH_EVENT 2
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#define PLUGEVT_NO_CALLBACK 3
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#endif /* HIGHLEV_PLUGIN_COMMON_H */
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