projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 677f3fa8 | 1 | /* Common hooks for SPU. |
| a5544970 | 2 | Copyright (C) 2006-2019 Free Software Foundation, Inc. |
| 677f3fa8 JM |
3 | |
| 4 | This file is free software; you can redistribute it and/or modify it under | |
| 5 | the terms of the GNU General Public License as published by the Free | |
| 6 | Software Foundation; either version 3 of the License, or (at your option) | |
| 7 | any later version. | |
| 8 | ||
| 9 | This file is distributed in the hope that it will be useful, but WITHOUT | |
| 10 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 | for more details. | |
| 13 | ||
| 14 | You should have received a copy of the GNU General Public License | |
| 15 | along with GCC; see the file COPYING3. If not see | |
| 16 | <http://www.gnu.org/licenses/>. */ | |
| 17 | ||
| 18 | #include "config.h" | |
| 19 | #include "system.h" | |
| 20 | #include "coretypes.h" | |
| 21 | #include "tm.h" | |
| 22 | #include "common/common-target.h" | |
| 23 | #include "common/common-target-def.h" | |
| 24 | #include "opts.h" | |
| 25 | #include "flags.h" | |
| 4c77620d | 26 | #include "params.h" |
| 677f3fa8 JM |
27 | |
| 28 | static void | |
| 29 | spu_option_init_struct (struct gcc_options *opts) | |
| 30 | { | |
| 31 | /* With so many registers this is better on by default. */ | |
| 32 | opts->x_flag_rename_registers = 1; | |
| 33 | } | |
| 34 | ||
| 4c77620d JM |
35 | /* Implement TARGET_OPTION_DEFAULT_PARAMS. */ |
| 36 | static void | |
| 37 | spu_option_default_params (void) | |
| 38 | { | |
| 39 | /* Override some of the default param values. With so many registers | |
| 40 | larger values are better for these params. */ | |
| 41 | set_default_param_value (PARAM_MAX_PENDING_LIST_LENGTH, 128); | |
| 42 | } | |
| 43 | ||
| 677f3fa8 JM |
44 | #undef TARGET_DEFAULT_TARGET_FLAGS |
| 45 | #define TARGET_DEFAULT_TARGET_FLAGS (TARGET_DEFAULT) | |
| 46 | ||
| 47 | #undef TARGET_OPTION_INIT_STRUCT | |
| 48 | #define TARGET_OPTION_INIT_STRUCT spu_option_init_struct | |
| 49 | ||
| 4c77620d JM |
50 | #undef TARGET_OPTION_DEFAULT_PARAMS |
| 51 | #define TARGET_OPTION_DEFAULT_PARAMS spu_option_default_params | |
| 52 | ||
| 677f3fa8 JM |
53 | #undef TARGET_EXCEPT_UNWIND_INFO |
| 54 | #define TARGET_EXCEPT_UNWIND_INFO sjlj_except_unwind_info | |
| 55 | ||
| 56 | struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER; |