1/* Definitions for stringop strategy for IA-32. 2 Copyright (C) 2013-2018 Free Software Foundation, Inc. 3 4This file is part of GCC. 5 6GCC is free software; you can redistribute it and/or modify 7it under the terms of the GNU General Public License as published by 8the Free Software Foundation; either version 3, or (at your option) 9any later version. 10 11GCC is distributed in the hope that it will be useful, 12but WITHOUT ANY WARRANTY; without even the implied warranty of 13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14GNU General Public License for more details. 15 16You should have received a copy of the GNU General Public License 17along with GCC; see the files COPYING3. If not, 18see <http://www.gnu.org/licenses/>. */ 19 20DEF_ENUM 21DEF_ALG (no_stringop, no_stringop) 22DEF_ENUM 23DEF_ALG (libcall, libcall) 24DEF_ENUM 25DEF_ALG (rep_prefix_1_byte, rep_byte) 26DEF_ENUM 27DEF_ALG (rep_prefix_4_byte, rep_4byte) 28DEF_ENUM 29DEF_ALG (rep_prefix_8_byte, rep_8byte) 30DEF_ENUM 31DEF_ALG (loop_1_byte, byte_loop) 32DEF_ENUM 33DEF_ALG (loop, loop) 34DEF_ENUM 35DEF_ALG (unrolled_loop, unrolled_loop) 36DEF_ENUM 37DEF_ALG (vector_loop, vector_loop) 38