1 /* Common hooks for OpenRISC 2 Copyright (C) 2018-2021 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 7 under the terms of the GNU General Public License as published 8 by the Free Software Foundation; either version 3, or (at your 9 option) any later version. 10 11 GCC is distributed in the hope that it will be useful, but WITHOUT 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 13 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 14 License 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 #include "config.h" 21 #include "system.h" 22 #include "coretypes.h" 23 #include "diagnostic-core.h" 24 #include "tm.h" 25 #include "common/common-target.h" 26 #include "common/common-target-def.h" 27 #include "opts.h" 28 #include "flags.h" 29 30 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE. */ 31 static const struct default_options or1k_option_optimization_table[] = 32 { 33 /* Enable section anchors by default at -O1 or higher. */ 34 { OPT_LEVELS_1_PLUS, OPT_fsection_anchors, NULL, 1 }, 35 { OPT_LEVELS_NONE, 0, NULL, 0 } 36 }; 37 38 #undef TARGET_OPTION_OPTIMIZATION_TABLE 39 #define TARGET_OPTION_OPTIMIZATION_TABLE or1k_option_optimization_table 40 41 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER; 42