gcc/config/mips/t-isa3264

   1 # Copyright (C) 2001-2024 Free Software Foundation, Inc.
   2 #
   3 # This file is part of GCC.
   4 #
   5 # GCC is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3, or (at your option)
   8 # any later version.
   9 #
  10 # GCC is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with GCC; see the file COPYING3.  If not see
  17 # <http://www.gnu.org/licenses/>.
  18
  19 # Build the libraries for both hard and soft floating point
  20
  21 ifneq ($(filter MIPS_ABI_DEFAULT=ABI_EABI,$(tm_defines)),)
  22 MULTILIB_OPTIONS = msoft-float EL/EB mips32/mips32r2/mips64/mips64r2
  23 MULTILIB_DIRNAMES = soft-float el eb mips32 mips32r2 mips64 mips64r2
  24 else
  25 MULTILIB_OPTIONS = msoft-float/mfp64 EL/EB mips32/mips32r2/mips32r6/mips64/mips64r2/mips64r6
  26 MULTILIB_DIRNAMES = soft-float fp64 el eb mips32 mips32r2 mips32r6 mips64 mips64r2 mips64r6
  27 ifneq ($(filter MIPS_ISA_DEFAULT=33,$(tm_defines)),)
  28 MULTILIB_EXCLUSIONS = mips32/mfp64 mips64/mfp64 mips64r2/mfp64 mips32r6/mfp64 mips64r6/mfp64
  29 else
  30 MULTILIB_EXCLUSIONS = !mips32r2/mfp64
  31 endif
  32 endif
  33 MULTILIB_MATCHES = EL=mel EB=meb mips32r2=mips32r3 mips32r2=mips32r5 mips64r2=mips64r3 mips64r2=mips64r5