From 090fa0ab610a8735d967f854f2e0e4517a3d3602 Mon Sep 17 00:00:00 2001 From: Grigori Fursin Date: Tue, 1 Dec 2009 20:12:29 +0100 Subject: cgraphunit.c (plugin.h): Include. 2009-12-01 Grigori Fursin Joern Rennecke * 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 From-SVN: r154877 --- gcc/tree-optimize.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'gcc/tree-optimize.c') diff --git a/gcc/tree-optimize.c b/gcc/tree-optimize.c index 23b7046c60d..42e7d10b128 100644 --- a/gcc/tree-optimize.c +++ b/gcc/tree-optimize.c @@ -49,6 +49,7 @@ along with GCC; see the file COPYING3. If not see #include "graph.h" #include "cfgloop.h" #include "except.h" +#include "plugin.h" /* Gate: execute, or not, all of the non-trivial optimizations. */ @@ -405,8 +406,15 @@ tree_rest_of_compilation (tree fndecl) execute_all_ipa_transforms (); /* Perform all tree transforms and optimizations. */ + + /* Signal the start of passes. */ + invoke_plugin_callbacks (PLUGIN_ALL_PASSES_START, NULL); + execute_pass_list (all_passes); + /* Signal the end of passes. */ + invoke_plugin_callbacks (PLUGIN_ALL_PASSES_END, NULL); + bitmap_obstack_release (®_obstack); /* Release the default bitmap obstack. */ -- cgit v1.2.1