1 /* LTO partitioning logic routines. 2 Copyright (C) 2009-2018 Free Software Foundation, Inc. 3 4 This file is part of GCC. 5 6 GCC is free software; you can redistribute it and/or modify it under 7 the terms of the GNU General Public License as published by the Free 8 Software Foundation; either version 3, or (at your option) any later 9 version. 10 11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY 12 WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GCC; see the file COPYING3. If not see 18 <http://www.gnu.org/licenses/>. */ 19 20 21 /* Structure describing ltrans partitions. */ 22 23 struct ltrans_partition_def 24 { 25 lto_symtab_encoder_t encoder; 26 const char * name; 27 int insns; 28 int symbols; 29 hash_set<symtab_node *> *initializers_visited; 30 }; 31 32 typedef struct ltrans_partition_def *ltrans_partition; 33 34 extern vec<ltrans_partition> ltrans_partitions; 35 36 void lto_1_to_1_map (void); 37 void lto_max_map (void); 38 void lto_balanced_map (int, int); 39 void lto_promote_cross_file_statics (void); 40 void free_ltrans_partitions (void); 41 void lto_promote_statics_nonwpa (void); 42