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loongarch-strings revision 1.1
      1 # Defines the key strings for LoongArch compiler options.
      2 #
      3 # Copyright (C) 2021-2022 Free Software Foundation, Inc.
      4 #
      5 # This file is part of GCC.
      6 #
      7 # GCC is free software; you can redistribute it and/or modify it under
      8 # the terms of the GNU General Public License as published by the Free
      9 # Software Foundation; either version 3, or (at your option) any later
     10 # version.
     11 #
     12 # GCC is distributed in the hope that it will be useful, but WITHOUT
     13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
     14 # or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
     15 # License for more details.
     16 #
     17 # You should have received a copy of the GNU General Public License
     18 # along with GCC; see the file COPYING3.  If not see
     19 # <http://www.gnu.org/licenses/>.
     20 
     21 # -march= / -mtune=
     22 OPTSTR_ARCH	      arch
     23 OPTSTR_TUNE	      tune
     24 
     25 STR_CPU_NATIVE	      native
     26 STR_CPU_LOONGARCH64   loongarch64
     27 STR_CPU_LA464	      la464
     28 
     29 # Base architecture
     30 STR_ISA_BASE_LA64V100 la64
     31 
     32 # -mfpu
     33 OPTSTR_ISA_EXT_FPU    fpu
     34 STR_ISA_EXT_NOFPU     none
     35 STR_ISA_EXT_FPU0      0
     36 STR_ISA_EXT_FPU32     32
     37 STR_ISA_EXT_FPU64     64
     38 
     39 OPTSTR_SOFT_FLOAT     soft-float
     40 OPTSTR_SINGLE_FLOAT   single-float
     41 OPTSTR_DOUBLE_FLOAT   double-float
     42 
     43 # -mabi=
     44 OPTSTR_ABI_BASE	      abi
     45 STR_ABI_BASE_LP64D    lp64d
     46 STR_ABI_BASE_LP64F    lp64f
     47 STR_ABI_BASE_LP64S    lp64s
     48 
     49 # ABI extension types
     50 STR_ABI_EXT_BASE      base
     51 
     52 # -mcmodel=
     53 OPTSTR_CMODEL	      cmodel
     54 STR_CMODEL_NORMAL     normal
     55 STR_CMODEL_TINY	      tiny
     56 STR_CMODEL_TS	      tiny-static
     57 STR_CMODEL_LARGE      large
     58 STR_CMODEL_EXTREME    extreme
     59