gcc/config/m32c/bitops.md

   1 ;; Machine Descriptions for R8C/M16C/M32C
   2 ;; Copyright (C) 2005
   3 ;; Free Software Foundation, Inc.
   4 ;; Contributed by Red Hat.
   5 ;;
   6 ;; This file is part of GCC.
   7 ;;
   8 ;; GCC is free software; you can redistribute it and/or modify it
   9 ;; under the terms of the GNU General Public License as published
  10 ;; by the Free Software Foundation; either version 2, or (at your
  11 ;; option) any later version.
  12 ;;
  13 ;; GCC is distributed in the hope that it will be useful, but WITHOUT
  14 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  15 ;; or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  16 ;; License for more details.
  17 ;;
  18 ;; You should have received a copy of the GNU General Public License
  19 ;; along with GCC; see the file COPYING.  If not, write to the Free
  20 ;; Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
  21 ;; 02110-1301, USA.
  22
  23 ;; Bit-wise operations (and, ior, xor, shift)
  24
  25 (define_insn "andqi3"
  26   [(set (match_operand:QI 0 "mra_operand" "=RhlSd,RhlSd,??Rmm,??Rmm")
  27         (and:QI (match_operand:QI 1 "mra_operand" "%0,0,0,0")
  28                 (match_operand:QI 2 "mrai_operand" "iRhlSd,?Rmm,iRhlSd,?Rmm")))]
  29   ""
  30   "and.b\t%x2,%0"
  31   [(set_attr "flags" "sz,sz,sz,sz")]
  32   )
  33
  34 (define_insn "andhi3"
  35   [(set (match_operand:HI 0 "mra_operand" "=RhiSd,??Rmm,RhiSd,??Rmm")
  36         (and:HI (match_operand:HI 1 "mra_operand" "%0,0,0,0")
  37                 (match_operand:HI 2 "mrai_operand" "iRhiSd,?Rmm,?Rmm,iRhiSd")))]
  38   ""
  39   "and.w\t%X2,%0"
  40   [(set_attr "flags" "sz,sz,sz,sz")]
  41   )
  42
  43 (define_insn "iorqi3"
  44   [(set (match_operand:QI 0 "mra_operand" "=RqiSd,??Rmm,RqiSd,??Rmm")
  45         (ior:QI (match_operand:QI 1 "mra_operand" "%0,0,0,0")
  46                 (match_operand:QI 2 "mrai_operand" "iRhlSd,iRhlSd,?Rmm,?Rmm")))]
  47   ""
  48   "or.b\t%x2,%0"
  49   [(set_attr "flags" "sz,sz,sz,sz")]
  50   )
  51
  52 (define_insn "iorhi3"
  53   [(set (match_operand:HI 0 "mra_operand" "=RhiSd,RhiSd,??Rmm,??Rmm")
  54         (ior:HI (match_operand:HI 1 "mra_operand" "%0,0,0,0")
  55                 (match_operand:HI 2 "mrai_operand" "iRhiSd,?Rmm,iRhiSd,?Rmm")))]
  56   ""
  57   "or.w\t%X2,%0"
  58   [(set_attr "flags" "sz,sz,sz,sz")]
  59   )
  60
  61 (define_insn "xorqi3"
  62   [(set (match_operand:QI 0 "mra_operand" "=RhlSd,RhlSd,??Rmm,??Rmm")
  63         (xor:QI (match_operand:QI 1 "mra_operand" "%0,0,0,0")
  64                 (match_operand:QI 2 "mrai_operand" "iRhlSd,?Rmm,iRhlSd,?Rmm")))]
  65   ""
  66   "xor.b\t%x2,%0"
  67   [(set_attr "flags" "sz,sz,sz,sz")]
  68   )
  69
  70 (define_insn "xorhi3"
  71   [(set (match_operand:HI 0 "mra_operand" "=RhiSd,RhiSd,??Rmm,??Rmm")
  72         (xor:HI (match_operand:HI 1 "mra_operand" "%0,0,0,0")
  73                 (match_operand:HI 2 "mrai_operand" "iRhiSd,?Rmm,iRhiSd,?Rmm")))]
  74   ""
  75   "xor.w\t%X2,%0"
  76   [(set_attr "flags" "sz,sz,sz,sz")]
  77   )
  78
  79 (define_insn "one_cmplqi2"
  80   [(set (match_operand:QI 0 "mra_operand" "=RhlSd,??Rmm")
  81         (not:QI (match_operand:QI 1 "mra_operand" "0,0")))]
  82   ""
  83   "not.b\t%0"
  84   [(set_attr "flags" "sz,sz")]
  85   )
  86
  87 (define_insn "one_cmplhi2"
  88   [(set (match_operand:HI 0 "mra_operand" "=RhiSd,??Rmm")
  89         (not:HI (match_operand:HI 1 "mra_operand" "0,0")))]
  90   ""
  91   "not.w\t%0"
  92   [(set_attr "flags" "sz,sz")]
  93   )