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 @@
|
|||
2013-01-10 David S. Miller <davem@davemloft.net>
|
||||
|
||||
* 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.
|
||||
|
||||
2013-01-10 Roland McGrath <roland@hack.frob.com>
|
||||
|
||||
* configure.in (sysnames): Drop use of $m0sub and $msub, which are
|
||||
|
|
|
|||
|
|
@ -1,71 +1 @@
|
|||
! SPARC v9 32-bit mpn_addmul_1.
|
||||
!
|
||||
! Copyright 2010-2013 Free Software Foundation, Inc.
|
||||
!
|
||||
! This file is part of the GNU MP Library.
|
||||
!
|
||||
! The GNU MP Library is free software; you can redistribute it and/or modify
|
||||
! it under the terms of the GNU Lesser General Public License as published
|
||||
! by the Free Software Foundation; either version 3 of the License, or (at
|
||||
! your option) any later version.
|
||||
|
||||
! The GNU MP Library 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 Lesser General Public
|
||||
! License for more details.
|
||||
!
|
||||
! You should have received a copy of the GNU Lesser General Public License
|
||||
! along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
|
||||
|
||||
! INPUT PARAMETERS
|
||||
! res_ptr %i0
|
||||
! s1_ptr %i1
|
||||
! size %i2
|
||||
! s2_limb %i3
|
||||
|
||||
#include <sysdep.h>
|
||||
|
||||
ENTRY(__mpn_addmul_1)
|
||||
save %sp, -96, %sp
|
||||
srl %i2, 0, %o4
|
||||
srl %i3, 0, %g1
|
||||
subcc %o4, 1, %o4
|
||||
be .Lfinal_one
|
||||
clr %o5
|
||||
|
||||
.Ltop:
|
||||
lduw [%i1+0], %l0
|
||||
lduw [%i0+0], %l2
|
||||
lduw [%i1+4], %l1
|
||||
lduw [%i0+4], %l3
|
||||
mulx %l0, %g1, %g3
|
||||
add %i1, 8, %i1
|
||||
mulx %l1, %g1, %o3
|
||||
sub %o4, 2, %o4
|
||||
add %i0, 8, %i0
|
||||
add %l2, %g3, %g3
|
||||
add %o5, %g3, %g3
|
||||
stw %g3, [%i0-8]
|
||||
srlx %g3, 32, %o5
|
||||
add %l3, %o3, %o3
|
||||
add %o5, %o3, %o3
|
||||
stw %o3, [%i0-4]
|
||||
brgz %o4, .Ltop
|
||||
srlx %o3, 32, %o5
|
||||
|
||||
brlz,pt %o4, .Ldone
|
||||
nop
|
||||
|
||||
.Lfinal_one:
|
||||
lduw [%i1+0], %l0
|
||||
lduw [%i0+0], %l2
|
||||
mulx %l0, %g1, %g3
|
||||
add %l2, %g3, %g3
|
||||
add %o5, %g3, %g3
|
||||
stw %g3, [%i0+0]
|
||||
srlx %g3, 32, %o5
|
||||
|
||||
.Ldone:
|
||||
jmpl %i7 + 8, %g0
|
||||
restore %o5, 0, %o0
|
||||
END(__mpn_addmul_1)
|
||||
#include <sparcv8/addmul_1.S>
|
||||
|
|
|
|||
|
|
@ -1,64 +1 @@
|
|||
! SPARC v9 32-bit mpn_mul_1.
|
||||
!
|
||||
! Copyright 2010-2013 Free Software Foundation, Inc.
|
||||
!
|
||||
! This file is part of the GNU MP Library.
|
||||
!
|
||||
! The GNU MP Library is free software; you can redistribute it and/or modify
|
||||
! it under the terms of the GNU Lesser General Public License as published
|
||||
! by the Free Software Foundation; either version 3 of the License, or (at
|
||||
! your option) any later version.
|
||||
|
||||
! The GNU MP Library 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 Lesser General Public
|
||||
! License for more details.
|
||||
!
|
||||
! You should have received a copy of the GNU Lesser General Public License
|
||||
! along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
|
||||
|
||||
! INPUT PARAMETERS
|
||||
! res_ptr %o0
|
||||
! s1_ptr %o1
|
||||
! size %o2
|
||||
! s2_limb %o3
|
||||
|
||||
#include <sysdep.h>
|
||||
|
||||
ENTRY(__mpn_mul_1)
|
||||
srl %o2, 0, %o2
|
||||
srl %o3, 0, %o3
|
||||
subcc %o2, 1, %o2
|
||||
be .Lfinal_one
|
||||
clr %o5
|
||||
|
||||
.Ltop:
|
||||
lduw [%o1+0], %g1
|
||||
lduw [%o1+4], %g2
|
||||
mulx %g1, %o3, %g3
|
||||
add %o1, 8, %o1
|
||||
mulx %g2, %o3, %o4
|
||||
sub %o2, 2, %o2
|
||||
add %o0, 8, %o0
|
||||
add %o5, %g3, %g3
|
||||
stw %g3, [%o0-8]
|
||||
srlx %g3, 32, %o5
|
||||
add %o5, %o4, %o4
|
||||
stw %o4, [%o0-4]
|
||||
brgz %o2, .Ltop
|
||||
srlx %o4, 32, %o5
|
||||
|
||||
brlz,pt %o2, .Ldone
|
||||
nop
|
||||
|
||||
.Lfinal_one:
|
||||
lduw [%o1+0], %g1
|
||||
mulx %g1, %o3, %g3
|
||||
add %o5, %g3, %g3
|
||||
stw %g3, [%o0+0]
|
||||
srlx %g3, 32, %o5
|
||||
|
||||
.Ldone:
|
||||
retl
|
||||
mov %o5, %o0
|
||||
END(__mpn_mul_1)
|
||||
#include <sparcv8/mul_1.S>
|
||||
|
|
|
|||
|
|
@ -1,72 +1 @@
|
|||
! SPARC v9 32-bit mpn_submul_1.
|
||||
!
|
||||
! Copyright 2010-2013 Free Software Foundation, Inc.
|
||||
!
|
||||
! This file is part of the GNU MP Library.
|
||||
!
|
||||
! The GNU MP Library is free software; you can redistribute it and/or modify
|
||||
! it under the terms of the GNU Lesser General Public License as published
|
||||
! by the Free Software Foundation; either version 3 of the License, or (at
|
||||
! your option) any later version.
|
||||
|
||||
! The GNU MP Library 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 Lesser General Public
|
||||
! License for more details.
|
||||
!
|
||||
! You should have received a copy of the GNU Lesser General Public License
|
||||
! along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
|
||||
|
||||
! INPUT PARAMETERS
|
||||
! res_ptr %i0
|
||||
! s1_ptr %i1
|
||||
! size %i2
|
||||
! s2_limb %i3
|
||||
|
||||
#include <sysdep.h>
|
||||
|
||||
ENTRY(__mpn_submul_1)
|
||||
save %sp, -96, %sp
|
||||
srl %i2, 0, %o4
|
||||
srl %i3, 0, %g1
|
||||
subcc %o4, 1, %o4
|
||||
be .Lfinal_one
|
||||
subcc %g0, 0, %o5
|
||||
|
||||
.Ltop:
|
||||
lduw [%i1+0], %l0
|
||||
lduw [%i0+0], %l2
|
||||
lduw [%i1+4], %l1
|
||||
lduw [%i0+4], %l3
|
||||
mulx %l0, %g1, %g3
|
||||
add %i1, 8, %i1
|
||||
mulx %l1, %g1, %o3
|
||||
sub %o4, 2, %o4
|
||||
add %i0, 8, %i0
|
||||
addx %o5, %g3, %g3
|
||||
srlx %g3, 32, %o5
|
||||
subcc %l2, %g3, %g3
|
||||
stw %g3, [%i0-8]
|
||||
addx %o5, %o3, %o3
|
||||
srlx %o3, 32, %o5
|
||||
subcc %l3, %o3, %o3
|
||||
brgz %o4, .Ltop
|
||||
stw %o3, [%i0-4]
|
||||
|
||||
brlz,pt %o4, .Ldone
|
||||
nop
|
||||
|
||||
.Lfinal_one:
|
||||
lduw [%i1+0], %l0
|
||||
lduw [%i0+0], %l2
|
||||
mulx %l0, %g1, %g3
|
||||
addx %o5, %g3, %g3
|
||||
srlx %g3, 32, %o5
|
||||
subcc %l2, %g3, %g3
|
||||
stw %g3, [%i0+0]
|
||||
|
||||
.Ldone:
|
||||
addx %o5, 0, %o5
|
||||
jmpl %i7 + 8, %g0
|
||||
restore %o5, 0, %o0
|
||||
END(__mpn_submul_1)
|
||||
#include <sparcv8/submul_1.S>
|
||||
|
|
|
|||
Loading…
Reference in New Issue