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| /* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
|
| This file is part of GNU CC.
|
| GNU CC 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 2, or (at your option)
| any later version.
|
| GNU CC 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 GNU CC; see the file COPYING. If not, write to
| the Free Software Foundation, 59 Temple Place - Suite 330,
| Boston, MA 02111-1307, USA. */
|
| #include <asm/export.h>
| .text
| .align 4
| .globl __muldi3
| __muldi3:
| save %sp, -104, %sp
| wr %g0, %i1, %y
| sra %i3, 0x1f, %g2
| and %i1, %g2, %g2
| andcc %g0, 0, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, %i3, %g1
| mulscc %g1, 0, %g1
| add %g1, %g2, %l2
| rd %y, %o1
| mov %o1, %l3
| mov %i1, %o0
| mov %i2, %o1
| umul %o0, %o1, %o0
| mov %o0, %l0
| mov %i0, %o0
| mov %i3, %o1
| umul %o0, %o1, %o0
| add %l0, %o0, %l0
| mov %l2, %i0
| add %l2, %l0, %i0
| ret
| restore %g0, %l3, %o1
| EXPORT_SYMBOL(__muldi3)
|
|
