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m32c.opt revision 1.3 
      1  1.1  mrg ; Target Options for R8C/M16C/M32C
      2  1.3  mrg ; Copyright (C) 2005-2013 Free Software Foundation, Inc.
      3  1.1  mrg ; Contributed by Red Hat.
      4  1.1  mrg ;
      5  1.1  mrg ; This file is part of GCC.
      6  1.1  mrg ;
      7  1.1  mrg ; GCC is free software; you can redistribute it and/or modify it
      8  1.1  mrg ; under the terms of the GNU General Public License as published
      9  1.1  mrg ; by the Free Software Foundation; either version 3, or (at your
     10  1.1  mrg ; option) any later version.
     11  1.1  mrg ;
     12  1.1  mrg ; GCC is distributed in the hope that it will be useful, but WITHOUT
     13  1.1  mrg ; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
     14  1.1  mrg ; or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
     15  1.1  mrg ; License for more details.
     16  1.1  mrg ;
     17  1.1  mrg ; You should have received a copy of the GNU General Public License
     18  1.1  mrg ; along with GCC; see the file COPYING3.  If not see
     19  1.1  mrg ; <http://www.gnu.org/licenses/>.
     20  1.1  mrg 
     21  1.1  mrg msim
     22  1.1  mrg Target
     23  1.1  mrg -msim	Use simulator runtime
     24  1.1  mrg 
     25  1.1  mrg mcpu=r8c
     26  1.1  mrg Target RejectNegative Var(target_cpu,'r') Init('r')
     27  1.1  mrg -mcpu=r8c	Compile code for R8C variants
     28  1.1  mrg 
     29  1.1  mrg mcpu=m16c
     30  1.1  mrg Target RejectNegative Var(target_cpu,'6')
     31  1.1  mrg -mcpu=m16c	Compile code for M16C variants
     32  1.1  mrg 
     33  1.1  mrg mcpu=m32cm
     34  1.1  mrg Target RejectNegative Var(target_cpu,'m')
     35  1.1  mrg -mcpu=m32cm	Compile code for M32CM variants
     36  1.1  mrg 
     37  1.1  mrg mcpu=m32c
     38  1.1  mrg Target RejectNegative Var(target_cpu,'3')
     39  1.1  mrg -mcpu=m32c	Compile code for M32C variants
     40  1.1  mrg 
     41  1.1  mrg memregs=
     42  1.3  mrg Target RejectNegative Joined UInteger Var(target_memregs) Init(16)
     43  1.1  mrg -memregs=	Number of memreg bytes (default: 16, range: 0..16)
     44