view gcc/config/lm32/lm32.opt @ 55:77e2b8dfacca gcc-4.4.5

update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents
children 04ced10e8804
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; Options for the Lattice Mico32 port of the compiler.
; Contributed by Jon Beniston <jon@beniston.com>
;
; Copyright (C) 2009 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/>.  
   
mmultiply-enabled
Target Report Mask(MULTIPLY_ENABLED)
Enable multiply instructions

mdivide-enabled
Target Report Mask(DIVIDE_ENABLED)
Enable divide and modulus instructions

mbarrel-shift-enabled
Target Report Mask(BARREL_SHIFT_ENABLED)
Enable barrel shift instructions

msign-extend-enabled
Target Report Mask(SIGN_EXTEND_ENABLED)
Enable sign extend instructions

muser-enabled
Target Report Mask(USER_ENABLED)
Enable user-defined instructions