gcc/ici/highlev-plugin-internal.h

   1 /* Compiler-side interface for high-level plugins in GCC.
   2    Copyright (C) 2009 Free Software Foundation, Inc.
   3
   4    Contributed by Inria.
   5
   6    Authors: Grigori Fursin <grigori.fursin@inria.fr>, Cupertino Miranda
   7    <cupertinomiranda@gmail.com>, Zbigniew Chamski <zbigniew.chamski@gmail.com>.
   8
   9 This file is part of GCC.
  10
  11 GCC is free software; you can redistribute it and/or modify it under
  12 the terms of the GNU General Public License as published by the Free
  13 Software Foundation; either version 3, or (at your option) any later
  14 version.
  15
  16 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  17 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19 for more details.
  20
  21 You should have received a copy of the GNU General Public License
  22 along with GCC; see the file COPYING3.  If not see
  23 <http://www.gnu.org/licenses/>.  */
  24
  25 #ifndef HIGHLEV_PLUGIN_INTERNAL
  26 #define HIGHLEV_PLUGIN_INTERNAL
  27
  28 #include "highlev-plugin-common.h"
  29
  30 /* Callback type for high-level argument-less event callbacks */
  31 typedef void (*event_callback_t) (void);
  32
  33 /* Manipulation of events and event handlers */
  34 extern void register_plugin_event (const char *name, event_callback_t func);
  35 extern void unregister_plugin_event (const char *name);
  36 extern const char **list_plugin_events (void);
  37 extern int invoke_named_callbacks (const char *event_name, ...);
  38
  39 /* Manipulation of event parameters (callback arguments) */
  40 extern void register_event_parameter (const char *name, void *param,
  41                                       event_parameter_type type);
  42 extern void unregister_event_parameter (const char *name);
  43 extern const char **list_event_parameters (void);
  44 extern void *get_event_parameter (const char *name);
  45 extern event_parameter_type get_event_parameter_type (const char *name);
  46
  47 /* ICI-specific, environment-based plugin loading */
  48 extern void load_ici_plugin (void);
  49
  50 /* ICI implementation internal functions.  */
  51 extern void ici_refresh_internal_callbacks (int);
  52 struct opt_pass;
  53 extern void execute_one_ipa_summary_pass (struct opt_pass *pass);
  54
  55 /* Info needed by adaptation.  */
  56 typedef struct {
  57   int numofclonefun;
  58   char **clone_function_list;
  59   char **function_filename_list;
  60   int *clones;
  61   char **clone_extension;
  62   char **adaptation_function;
  63   char **clone_option;
  64   char *external_libraries;
  65 } cloneinfo ;
  66
  67 typedef struct {
  68   int numofinstrfun;
  69   char **instrument_function_list;
  70   char **function_filename_list;
  71   char **timer1;
  72   char **timer2;
  73   char *cloned;
  74 } instrinfo ;
  75
  76 #endif /* HIGHLEV_PLUGIN_INTERNAL_H*/