| # Defines the key strings for LoongArch compiler options. |
| # |
| # Copyright (C) 2021-2022 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 file COPYING3. If not see |
| # <http://www.gnu.org/licenses/>. |
| |
| # -march= / -mtune= |
| OPTSTR_ARCH arch |
| OPTSTR_TUNE tune |
| |
| STR_CPU_NATIVE native |
| STR_CPU_LOONGARCH64 loongarch64 |
| STR_CPU_LA464 la464 |
| |
| # Base architecture |
| STR_ISA_BASE_LA64V100 la64 |
| |
| # -mfpu |
| OPTSTR_ISA_EXT_FPU fpu |
| STR_ISA_EXT_NOFPU none |
| STR_ISA_EXT_FPU0 0 |
| STR_ISA_EXT_FPU32 32 |
| STR_ISA_EXT_FPU64 64 |
| |
| OPTSTR_SOFT_FLOAT soft-float |
| OPTSTR_SINGLE_FLOAT single-float |
| OPTSTR_DOUBLE_FLOAT double-float |
| |
| # -mabi= |
| OPTSTR_ABI_BASE abi |
| STR_ABI_BASE_LP64D lp64d |
| STR_ABI_BASE_LP64F lp64f |
| STR_ABI_BASE_LP64S lp64s |
| |
| # ABI extension types |
| STR_ABI_EXT_BASE base |
| |
| # -mcmodel= |
| OPTSTR_CMODEL cmodel |
| STR_CMODEL_NORMAL normal |
| STR_CMODEL_TINY tiny |
| STR_CMODEL_TS tiny-static |
| STR_CMODEL_MEDIUM medium |
| STR_CMODEL_LARGE large |
| STR_CMODEL_EXTREME extreme |
