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Annotation of OpenXM_contrib/gmp/mpn/sparc32/umul.asm, Revision 1.1

1.1     ! maekawa     1: dnl  SPARC mpn_umul_ppmm -- support for longlong.h for non-gcc.
        !             2:
        !             3: dnl  Copyright (C) 1995, 1996, 2000 Free Software Foundation, Inc.
        !             4:
        !             5: dnl  This file is part of the GNU MP Library.
        !             6:
        !             7: dnl  The GNU MP Library is free software; you can redistribute it and/or modify
        !             8: dnl  it under the terms of the GNU Lesser General Public License as published
        !             9: dnl  by the Free Software Foundation; either version 2.1 of the License, or (at
        !            10: dnl  your option) any later version.
        !            11:
        !            12: dnl  The GNU MP Library is distributed in the hope that it will be useful, but
        !            13: dnl  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
        !            14: dnl  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
        !            15: dnl  License for more details.
        !            16:
        !            17: dnl  You should have received a copy of the GNU Lesser General Public License
        !            18: dnl  along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
        !            19: dnl  the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
        !            20: dnl  MA 02111-1307, USA.
        !            21:
        !            22:
        !            23: include(`../config.m4')
        !            24:
        !            25: ASM_START()
        !            26: PROLOGUE(mpn_umul_ppmm)
        !            27:        wr      %g0,%o1,%y
        !            28:        sra     %o2,31,%g2      C Don't move this insn
        !            29:        and     %o1,%g2,%g2     C Don't move this insn
        !            30:        andcc   %g0,0,%g1       C Don't move this insn
        !            31:        mulscc  %g1,%o2,%g1
        !            32:        mulscc  %g1,%o2,%g1
        !            33:        mulscc  %g1,%o2,%g1
        !            34:        mulscc  %g1,%o2,%g1
        !            35:        mulscc  %g1,%o2,%g1
        !            36:        mulscc  %g1,%o2,%g1
        !            37:        mulscc  %g1,%o2,%g1
        !            38:        mulscc  %g1,%o2,%g1
        !            39:        mulscc  %g1,%o2,%g1
        !            40:        mulscc  %g1,%o2,%g1
        !            41:        mulscc  %g1,%o2,%g1
        !            42:        mulscc  %g1,%o2,%g1
        !            43:        mulscc  %g1,%o2,%g1
        !            44:        mulscc  %g1,%o2,%g1
        !            45:        mulscc  %g1,%o2,%g1
        !            46:        mulscc  %g1,%o2,%g1
        !            47:        mulscc  %g1,%o2,%g1
        !            48:        mulscc  %g1,%o2,%g1
        !            49:        mulscc  %g1,%o2,%g1
        !            50:        mulscc  %g1,%o2,%g1
        !            51:        mulscc  %g1,%o2,%g1
        !            52:        mulscc  %g1,%o2,%g1
        !            53:        mulscc  %g1,%o2,%g1
        !            54:        mulscc  %g1,%o2,%g1
        !            55:        mulscc  %g1,%o2,%g1
        !            56:        mulscc  %g1,%o2,%g1
        !            57:        mulscc  %g1,%o2,%g1
        !            58:        mulscc  %g1,%o2,%g1
        !            59:        mulscc  %g1,%o2,%g1
        !            60:        mulscc  %g1,%o2,%g1
        !            61:        mulscc  %g1,%o2,%g1
        !            62:        mulscc  %g1,%o2,%g1
        !            63:        mulscc  %g1,0,%g1
        !            64:        rd      %y,%g3
        !            65:        st      %g3,[%o0]
        !            66:        retl
        !            67:        add     %g1,%g2,%o0
        !            68: EPILOGUE(mpn_umul_ppmm)