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

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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children 84e7813d76e9
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15:561a7518be6b 16:04ced10e8804
1 /* Header file for memory address lowering and mode selection.
2 Copyright (C) 2013-2017 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 #ifndef GCC_TREE_SSA_ADDRESS_H
21 #define GCC_TREE_SSA_ADDRESS_H
22
23 /* Description of a memory address. */
24
25 struct mem_address
26 {
27 tree symbol, base, index, step, offset;
28 };
29
30 extern rtx addr_for_mem_ref (struct mem_address *, addr_space_t, bool);
31 extern rtx addr_for_mem_ref (tree exp, addr_space_t as, bool really_expand);
32 extern void get_address_description (tree, struct mem_address *);
33 extern tree tree_mem_ref_addr (tree, tree);
34 extern bool valid_mem_ref_p (machine_mode, addr_space_t, struct mem_address *);
35 extern void move_fixed_address_to_symbol (struct mem_address *,
36 struct aff_tree *);
37 tree create_mem_ref (gimple_stmt_iterator *, tree,
38 struct aff_tree *, tree, tree, tree, bool);
39 extern void copy_ref_info (tree, tree);
40 tree maybe_fold_tmr (tree);
41
42 #endif /* GCC_TREE_SSA_ADDRESS_H */