1/* LTO partitioning logic routines.
2 Copyright (C) 2009-2022 Free Software Foundation, Inc.
3
4This file is part of GCC.
5
6GCC is free software; you can redistribute it and/or modify it under
7the terms of the GNU General Public License as published by the Free
8Software Foundation; either version 3, or (at your option) any later
9version.
10
11GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12WARRANTY; without even the implied warranty of MERCHANTABILITY or
13FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14for more details.
15
16You should have received a copy of the GNU General Public License
17along with GCC; see the file COPYING3. If not see
18<http://www.gnu.org/licenses/>. */
19
20
21/* Structure describing ltrans partitions. */
22
23struct 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
32typedef struct ltrans_partition_def *ltrans_partition;
33
34extern vec<ltrans_partition> ltrans_partitions;
35
36void lto_1_to_1_map (void);
37void lto_max_map (void);
38void lto_balanced_map (int, int);
39void lto_promote_cross_file_statics (void);
40void free_ltrans_partitions (void);
41void lto_promote_statics_nonwpa (void);
42

source code of gcc/lto/lto-partition.h