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2009-12-01 Grigori Fursin <grigori.fursin@inria.fr>
authoramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 1 Dec 2009 19:12:29 +0000 (19:12 +0000)
committeramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 1 Dec 2009 19:12:29 +0000 (19:12 +0000)
commitc9036234fbf4b8b9c2b26ea3ba46e3bacd6d46fa
tree5cb060dd65f054dc0a5dfd551c6f71e558fcdb9f
parent0ecda2ba70d65b613978d57e912b26617a6ee46d
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154877 138bc75d-0d04-0410-961f-82ee72b054a4
14 files changed:
gcc/ChangeLog
gcc/Makefile.in
gcc/cgraphunit.c
gcc/doc/plugins.texi
gcc/gcc-plugin.h
gcc/highlev-plugin-common.h [new file with mode: 0644]
gcc/params.c
gcc/params.h
gcc/passes.c
gcc/plugin.c
gcc/plugin.def [new file with mode: 0644]
gcc/plugin.h
gcc/tree-optimize.c
gcc/tree-pass.h