Undo receive sparc 32-bit V9 gmp routine commit.
* sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes. * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
This commit is contained in:
David S. Miller
parent
1c9f1a028a
commit
9e6919c8ae
@ -1,3 +1,9 @@
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2013-01-10 David S. Miller <davem@davemloft.net>
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* sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
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* sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
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* sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
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2013-01-10 Roland McGrath <roland@hack.frob.com>
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2013-01-10 Roland McGrath <roland@hack.frob.com>
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* configure.in (sysnames): Drop use of $m0sub and $msub, which are
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* configure.in (sysnames): Drop use of $m0sub and $msub, which are
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@ -1,71 +1 @@
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! SPARC v9 32-bit mpn_addmul_1.
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#include <sparcv8/addmul_1.S>
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!
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! Copyright 2010-2013 Free Software Foundation, Inc.
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!
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! This file is part of the GNU MP Library.
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!
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! The GNU MP Library is free software; you can redistribute it and/or modify
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! it under the terms of the GNU Lesser General Public License as published
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! by the Free Software Foundation; either version 3 of the License, or (at
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! your option) any later version.
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! The GNU MP Library is distributed in the hope that it will be useful, but
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! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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! License for more details.
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!
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! You should have received a copy of the GNU Lesser General Public License
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! along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
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! INPUT PARAMETERS
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! res_ptr %i0
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! s1_ptr %i1
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! size %i2
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! s2_limb %i3
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#include <sysdep.h>
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ENTRY(__mpn_addmul_1)
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save %sp, -96, %sp
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srl %i2, 0, %o4
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srl %i3, 0, %g1
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subcc %o4, 1, %o4
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be .Lfinal_one
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clr %o5
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.Ltop:
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lduw [%i1+0], %l0
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lduw [%i0+0], %l2
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lduw [%i1+4], %l1
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lduw [%i0+4], %l3
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mulx %l0, %g1, %g3
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add %i1, 8, %i1
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mulx %l1, %g1, %o3
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sub %o4, 2, %o4
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add %i0, 8, %i0
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add %l2, %g3, %g3
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add %o5, %g3, %g3
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stw %g3, [%i0-8]
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srlx %g3, 32, %o5
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add %l3, %o3, %o3
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add %o5, %o3, %o3
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stw %o3, [%i0-4]
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brgz %o4, .Ltop
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srlx %o3, 32, %o5
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brlz,pt %o4, .Ldone
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nop
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.Lfinal_one:
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lduw [%i1+0], %l0
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lduw [%i0+0], %l2
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mulx %l0, %g1, %g3
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add %l2, %g3, %g3
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add %o5, %g3, %g3
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stw %g3, [%i0+0]
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srlx %g3, 32, %o5
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.Ldone:
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jmpl %i7 + 8, %g0
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restore %o5, 0, %o0
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END(__mpn_addmul_1)
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@ -1,64 +1 @@
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! SPARC v9 32-bit mpn_mul_1.
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#include <sparcv8/mul_1.S>
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!
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! Copyright 2010-2013 Free Software Foundation, Inc.
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!
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! This file is part of the GNU MP Library.
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!
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! The GNU MP Library is free software; you can redistribute it and/or modify
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! it under the terms of the GNU Lesser General Public License as published
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! by the Free Software Foundation; either version 3 of the License, or (at
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! your option) any later version.
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! The GNU MP Library is distributed in the hope that it will be useful, but
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! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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! License for more details.
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!
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! You should have received a copy of the GNU Lesser General Public License
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! along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
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! INPUT PARAMETERS
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! res_ptr %o0
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! s1_ptr %o1
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! size %o2
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! s2_limb %o3
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#include <sysdep.h>
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ENTRY(__mpn_mul_1)
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srl %o2, 0, %o2
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srl %o3, 0, %o3
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subcc %o2, 1, %o2
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be .Lfinal_one
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clr %o5
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.Ltop:
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lduw [%o1+0], %g1
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lduw [%o1+4], %g2
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mulx %g1, %o3, %g3
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add %o1, 8, %o1
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mulx %g2, %o3, %o4
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sub %o2, 2, %o2
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add %o0, 8, %o0
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add %o5, %g3, %g3
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stw %g3, [%o0-8]
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srlx %g3, 32, %o5
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add %o5, %o4, %o4
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stw %o4, [%o0-4]
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brgz %o2, .Ltop
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srlx %o4, 32, %o5
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brlz,pt %o2, .Ldone
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nop
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.Lfinal_one:
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lduw [%o1+0], %g1
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mulx %g1, %o3, %g3
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add %o5, %g3, %g3
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stw %g3, [%o0+0]
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srlx %g3, 32, %o5
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.Ldone:
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retl
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mov %o5, %o0
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END(__mpn_mul_1)
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@ -1,72 +1 @@
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! SPARC v9 32-bit mpn_submul_1.
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#include <sparcv8/submul_1.S>
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!
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! Copyright 2010-2013 Free Software Foundation, Inc.
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!
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! This file is part of the GNU MP Library.
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!
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! The GNU MP Library is free software; you can redistribute it and/or modify
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! it under the terms of the GNU Lesser General Public License as published
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! by the Free Software Foundation; either version 3 of the License, or (at
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! your option) any later version.
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! The GNU MP Library is distributed in the hope that it will be useful, but
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! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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! License for more details.
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!
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! You should have received a copy of the GNU Lesser General Public License
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! along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
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! INPUT PARAMETERS
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! res_ptr %i0
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! s1_ptr %i1
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! size %i2
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! s2_limb %i3
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#include <sysdep.h>
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ENTRY(__mpn_submul_1)
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save %sp, -96, %sp
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srl %i2, 0, %o4
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srl %i3, 0, %g1
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subcc %o4, 1, %o4
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be .Lfinal_one
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subcc %g0, 0, %o5
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.Ltop:
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lduw [%i1+0], %l0
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lduw [%i0+0], %l2
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lduw [%i1+4], %l1
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lduw [%i0+4], %l3
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mulx %l0, %g1, %g3
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add %i1, 8, %i1
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mulx %l1, %g1, %o3
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sub %o4, 2, %o4
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add %i0, 8, %i0
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addx %o5, %g3, %g3
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srlx %g3, 32, %o5
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subcc %l2, %g3, %g3
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stw %g3, [%i0-8]
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addx %o5, %o3, %o3
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srlx %o3, 32, %o5
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subcc %l3, %o3, %o3
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brgz %o4, .Ltop
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stw %o3, [%i0-4]
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brlz,pt %o4, .Ldone
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nop
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.Lfinal_one:
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lduw [%i1+0], %l0
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lduw [%i0+0], %l2
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mulx %l0, %g1, %g3
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addx %o5, %g3, %g3
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srlx %g3, 32, %o5
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subcc %l2, %g3, %g3
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stw %g3, [%i0+0]
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.Ldone:
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addx %o5, 0, %o5
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jmpl %i7 + 8, %g0
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restore %o5, 0, %o0
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END(__mpn_submul_1)
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