diff options
Diffstat (limited to 'gcc-4.9/gcc/config/i386/stringop.def')
| -rw-r--r-- | gcc-4.9/gcc/config/i386/stringop.def | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/i386/stringop.def b/gcc-4.9/gcc/config/i386/stringop.def new file mode 100644 index 000000000..279aa1961 --- /dev/null +++ b/gcc-4.9/gcc/config/i386/stringop.def @@ -0,0 +1,37 @@ +/* Definitions for stringop strategy for IA-32. + Copyright (C) 2013-2014 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the files COPYING3. If not, +see <http://www.gnu.org/licenses/>. */ + +DEF_ENUM +DEF_ALG (no_stringop, no_stringop) +DEF_ENUM +DEF_ALG (libcall, libcall) +DEF_ENUM +DEF_ALG (rep_prefix_1_byte, rep_byte) +DEF_ENUM +DEF_ALG (rep_prefix_4_byte, rep_4byte) +DEF_ENUM +DEF_ALG (rep_prefix_8_byte, rep_8byte) +DEF_ENUM +DEF_ALG (loop_1_byte, byte_loop) +DEF_ENUM +DEF_ALG (loop, loop) +DEF_ENUM +DEF_ALG (unrolled_loop, unrolled_loop) +DEF_ENUM +DEF_ALG (vector_loop, vector_loop) |