release/src/router/mysql/strings/bmove_upp-sparc.s

   1 ! Copyright (c) 2000, 2002, 2006 MySQL AB
   2 !
   3 ! This library is free software; you can redistribute it and/or
   4 ! modify it under the terms of the GNU Library General Public
   5 ! License as published by the Free Software Foundation; version 2
   6 ! of the License.
   7 !
   8 ! This library is distributed in the hope that it will be useful,
   9 ! but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 ! Library General Public License for more details.
  12 !
  13 ! You should have received a copy of the GNU Library General Public
  14 ! License along with this library; if not, write to the Free
  15 ! Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  16 ! MA 02110-1301, USA
  17
  18         .file   "bmove_upp-sparc.s"
  19 .section        ".text"
  20         .align 4
  21         .global bmove_upp
  22         .type    bmove_upp,#function
  23         .proc   020
  24 bmove_upp:
  25         subcc   %o2, 1, %o2             ! o2= len
  26         bcs     .end
  27         nop
  28 .loop:
  29         sub     %o1, 1, %o1
  30         ldub    [%o1], %o3
  31         sub     %o0, 1, %o0
  32         subcc   %o2, 1, %o2
  33         bcc     .loop
  34         stb     %o3, [%o0]
  35 .end:
  36         retl
  37         nop
  38 .bmove_upp_end:
  39         .size    bmove_upp,.bmove_upp_end-bmove_upp
  40         .ident  "Matt Wagner & Monty"