annotate gcc/tree-ssa-address.h @ 16:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
16
kono
parents:
diff changeset
1 /* Header file for memory address lowering and mode selection.
kono
parents:
diff changeset
2 Copyright (C) 2013-2017 Free Software Foundation, Inc.
kono
parents:
diff changeset
3
kono
parents:
diff changeset
4 This file is part of GCC.
kono
parents:
diff changeset
5
kono
parents:
diff changeset
6 GCC is free software; you can redistribute it and/or modify it under
kono
parents:
diff changeset
7 the terms of the GNU General Public License as published by the Free
kono
parents:
diff changeset
8 Software Foundation; either version 3, or (at your option) any later
kono
parents:
diff changeset
9 version.
kono
parents:
diff changeset
10
kono
parents:
diff changeset
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
kono
parents:
diff changeset
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
kono
parents:
diff changeset
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
kono
parents:
diff changeset
14 for more details.
kono
parents:
diff changeset
15
kono
parents:
diff changeset
16 You should have received a copy of the GNU General Public License
kono
parents:
diff changeset
17 along with GCC; see the file COPYING3. If not see
kono
parents:
diff changeset
18 <http://www.gnu.org/licenses/>. */
kono
parents:
diff changeset
19
kono
parents:
diff changeset
20 #ifndef GCC_TREE_SSA_ADDRESS_H
kono
parents:
diff changeset
21 #define GCC_TREE_SSA_ADDRESS_H
kono
parents:
diff changeset
22
kono
parents:
diff changeset
23 /* Description of a memory address. */
kono
parents:
diff changeset
24
kono
parents:
diff changeset
25 struct mem_address
kono
parents:
diff changeset
26 {
kono
parents:
diff changeset
27 tree symbol, base, index, step, offset;
kono
parents:
diff changeset
28 };
kono
parents:
diff changeset
29
kono
parents:
diff changeset
30 extern rtx addr_for_mem_ref (struct mem_address *, addr_space_t, bool);
kono
parents:
diff changeset
31 extern rtx addr_for_mem_ref (tree exp, addr_space_t as, bool really_expand);
kono
parents:
diff changeset
32 extern void get_address_description (tree, struct mem_address *);
kono
parents:
diff changeset
33 extern tree tree_mem_ref_addr (tree, tree);
kono
parents:
diff changeset
34 extern bool valid_mem_ref_p (machine_mode, addr_space_t, struct mem_address *);
kono
parents:
diff changeset
35 extern void move_fixed_address_to_symbol (struct mem_address *,
kono
parents:
diff changeset
36 struct aff_tree *);
kono
parents:
diff changeset
37 tree create_mem_ref (gimple_stmt_iterator *, tree,
kono
parents:
diff changeset
38 struct aff_tree *, tree, tree, tree, bool);
kono
parents:
diff changeset
39 extern void copy_ref_info (tree, tree);
kono
parents:
diff changeset
40 tree maybe_fold_tmr (tree);
kono
parents:
diff changeset
41
kono
parents:
diff changeset
42 #endif /* GCC_TREE_SSA_ADDRESS_H */