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1 : : // RTL SSA routines for moving instructions
2 : : // Copyright (C) 2023-2025 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 : : #define INCLUDE_ALGORITHM
21 : : #define INCLUDE_FUNCTIONAL
22 : : #define INCLUDE_ARRAY
23 : : #include "config.h"
24 : : #include "system.h"
25 : : #include "coretypes.h"
26 : : #include "backend.h"
27 : : #include "rtl.h"
28 : : #include "df.h"
29 : : #include "rtl-ssa.h"
30 : : #include "rtl-ssa/internals.h"
31 : : #include "rtl-ssa/internals.inl"
32 : :
33 : : using namespace rtl_ssa;
34 : :
35 : : // See the comment above the declaration.
36 : : bool
37 : 74172791 : rtl_ssa::can_move_insn_p (insn_info *insn)
38 : : {
39 : 74172791 : return (!control_flow_insn_p (insn->rtl ())
40 : 74172791 : && !may_trap_p (PATTERN (insn->rtl ())));
41 : : }
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