Server IP : 104.21.87.198 / Your IP : 172.71.81.77 Web Server : Apache/2.2.15 (CentOS) System : Linux GA 2.6.32-431.1.2.0.1.el6.x86_64 #1 SMP Fri Dec 13 13:06:13 UTC 2013 x86_64 User : apache ( 48) PHP Version : 5.6.38 Disable Function : NONE MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /usr/src/openssl-1.0.1g/crypto/bn/asm/ |
Upload File : |
| Current File : /usr/src/openssl-1.0.1g/crypto/bn/asm/x86_64-mont.pl |
#!/usr/bin/env perl
# ====================================================================
# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
# October 2005.
#
# Montgomery multiplication routine for x86_64. While it gives modest
# 9% improvement of rsa4096 sign on Opteron, rsa512 sign runs more
# than twice, >2x, as fast. Most common rsa1024 sign is improved by
# respectful 50%. It remains to be seen if loop unrolling and
# dedicated squaring routine can provide further improvement...
# July 2011.
#
# Add dedicated squaring procedure. Performance improvement varies
# from platform to platform, but in average it's ~5%/15%/25%/33%
# for 512-/1024-/2048-/4096-bit RSA *sign* benchmarks respectively.
# August 2011.
#
# Unroll and modulo-schedule inner loops in such manner that they
# are "fallen through" for input lengths of 8, which is critical for
# 1024-bit RSA *sign*. Average performance improvement in comparison
# to *initial* version of this module from 2005 is ~0%/30%/40%/45%
# for 512-/1024-/2048-/4096-bit RSA *sign* benchmarks respectively.
$flavour = shift;
$output = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }
$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);
$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";
open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;
# int bn_mul_mont(
$rp="%rdi"; # BN_ULONG *rp,
$ap="%rsi"; # const BN_ULONG *ap,
$bp="%rdx"; # const BN_ULONG *bp,
$np="%rcx"; # const BN_ULONG *np,
$n0="%r8"; # const BN_ULONG *n0,
$num="%r9"; # int num);
$lo0="%r10";
$hi0="%r11";
$hi1="%r13";
$i="%r14";
$j="%r15";
$m0="%rbx";
$m1="%rbp";
$code=<<___;
.text
.globl bn_mul_mont
.type bn_mul_mont,\@function,6
.align 16
bn_mul_mont:
test \$3,${num}d
jnz .Lmul_enter
cmp \$8,${num}d
jb .Lmul_enter
cmp $ap,$bp
jne .Lmul4x_enter
jmp .Lsqr4x_enter
.align 16
.Lmul_enter:
push %rbx
push %rbp
push %r12
push %r13
push %r14
push %r15
mov ${num}d,${num}d
lea 2($num),%r10
mov %rsp,%r11
neg %r10
lea (%rsp,%r10,8),%rsp # tp=alloca(8*(num+2))
and \$-1024,%rsp # minimize TLB usage
mov %r11,8(%rsp,$num,8) # tp[num+1]=%rsp
.Lmul_body:
mov $bp,%r12 # reassign $bp
___
$bp="%r12";
$code.=<<___;
mov ($n0),$n0 # pull n0[0] value
mov ($bp),$m0 # m0=bp[0]
mov ($ap),%rax
xor $i,$i # i=0
xor $j,$j # j=0
mov $n0,$m1
mulq $m0 # ap[0]*bp[0]
mov %rax,$lo0
mov ($np),%rax
imulq $lo0,$m1 # "tp[0]"*n0
mov %rdx,$hi0
mulq $m1 # np[0]*m1
add %rax,$lo0 # discarded
mov 8($ap),%rax
adc \$0,%rdx
mov %rdx,$hi1
lea 1($j),$j # j++
jmp .L1st_enter
.align 16
.L1st:
add %rax,$hi1
mov ($ap,$j,8),%rax
adc \$0,%rdx
add $hi0,$hi1 # np[j]*m1+ap[j]*bp[0]
mov $lo0,$hi0
adc \$0,%rdx
mov $hi1,-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$hi1
.L1st_enter:
mulq $m0 # ap[j]*bp[0]
add %rax,$hi0
mov ($np,$j,8),%rax
adc \$0,%rdx
lea 1($j),$j # j++
mov %rdx,$lo0
mulq $m1 # np[j]*m1
cmp $num,$j
jne .L1st
add %rax,$hi1
mov ($ap),%rax # ap[0]
adc \$0,%rdx
add $hi0,$hi1 # np[j]*m1+ap[j]*bp[0]
adc \$0,%rdx
mov $hi1,-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$hi1
mov $lo0,$hi0
xor %rdx,%rdx
add $hi0,$hi1
adc \$0,%rdx
mov $hi1,-8(%rsp,$num,8)
mov %rdx,(%rsp,$num,8) # store upmost overflow bit
lea 1($i),$i # i++
jmp .Louter
.align 16
.Louter:
mov ($bp,$i,8),$m0 # m0=bp[i]
xor $j,$j # j=0
mov $n0,$m1
mov (%rsp),$lo0
mulq $m0 # ap[0]*bp[i]
add %rax,$lo0 # ap[0]*bp[i]+tp[0]
mov ($np),%rax
adc \$0,%rdx
imulq $lo0,$m1 # tp[0]*n0
mov %rdx,$hi0
mulq $m1 # np[0]*m1
add %rax,$lo0 # discarded
mov 8($ap),%rax
adc \$0,%rdx
mov 8(%rsp),$lo0 # tp[1]
mov %rdx,$hi1
lea 1($j),$j # j++
jmp .Linner_enter
.align 16
.Linner:
add %rax,$hi1
mov ($ap,$j,8),%rax
adc \$0,%rdx
add $lo0,$hi1 # np[j]*m1+ap[j]*bp[i]+tp[j]
mov (%rsp,$j,8),$lo0
adc \$0,%rdx
mov $hi1,-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$hi1
.Linner_enter:
mulq $m0 # ap[j]*bp[i]
add %rax,$hi0
mov ($np,$j,8),%rax
adc \$0,%rdx
add $hi0,$lo0 # ap[j]*bp[i]+tp[j]
mov %rdx,$hi0
adc \$0,$hi0
lea 1($j),$j # j++
mulq $m1 # np[j]*m1
cmp $num,$j
jne .Linner
add %rax,$hi1
mov ($ap),%rax # ap[0]
adc \$0,%rdx
add $lo0,$hi1 # np[j]*m1+ap[j]*bp[i]+tp[j]
mov (%rsp,$j,8),$lo0
adc \$0,%rdx
mov $hi1,-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$hi1
xor %rdx,%rdx
add $hi0,$hi1
adc \$0,%rdx
add $lo0,$hi1 # pull upmost overflow bit
adc \$0,%rdx
mov $hi1,-8(%rsp,$num,8)
mov %rdx,(%rsp,$num,8) # store upmost overflow bit
lea 1($i),$i # i++
cmp $num,$i
jl .Louter
xor $i,$i # i=0 and clear CF!
mov (%rsp),%rax # tp[0]
lea (%rsp),$ap # borrow ap for tp
mov $num,$j # j=num
jmp .Lsub
.align 16
.Lsub: sbb ($np,$i,8),%rax
mov %rax,($rp,$i,8) # rp[i]=tp[i]-np[i]
mov 8($ap,$i,8),%rax # tp[i+1]
lea 1($i),$i # i++
dec $j # doesnn't affect CF!
jnz .Lsub
sbb \$0,%rax # handle upmost overflow bit
xor $i,$i
and %rax,$ap
not %rax
mov $rp,$np
and %rax,$np
mov $num,$j # j=num
or $np,$ap # ap=borrow?tp:rp
.align 16
.Lcopy: # copy or in-place refresh
mov ($ap,$i,8),%rax
mov $i,(%rsp,$i,8) # zap temporary vector
mov %rax,($rp,$i,8) # rp[i]=tp[i]
lea 1($i),$i
sub \$1,$j
jnz .Lcopy
mov 8(%rsp,$num,8),%rsi # restore %rsp
mov \$1,%rax
mov (%rsi),%r15
mov 8(%rsi),%r14
mov 16(%rsi),%r13
mov 24(%rsi),%r12
mov 32(%rsi),%rbp
mov 40(%rsi),%rbx
lea 48(%rsi),%rsp
.Lmul_epilogue:
ret
.size bn_mul_mont,.-bn_mul_mont
___
{{{
my @A=("%r10","%r11");
my @N=("%r13","%rdi");
$code.=<<___;
.type bn_mul4x_mont,\@function,6
.align 16
bn_mul4x_mont:
.Lmul4x_enter:
push %rbx
push %rbp
push %r12
push %r13
push %r14
push %r15
mov ${num}d,${num}d
lea 4($num),%r10
mov %rsp,%r11
neg %r10
lea (%rsp,%r10,8),%rsp # tp=alloca(8*(num+4))
and \$-1024,%rsp # minimize TLB usage
mov %r11,8(%rsp,$num,8) # tp[num+1]=%rsp
.Lmul4x_body:
mov $rp,16(%rsp,$num,8) # tp[num+2]=$rp
mov %rdx,%r12 # reassign $bp
___
$bp="%r12";
$code.=<<___;
mov ($n0),$n0 # pull n0[0] value
mov ($bp),$m0 # m0=bp[0]
mov ($ap),%rax
xor $i,$i # i=0
xor $j,$j # j=0
mov $n0,$m1
mulq $m0 # ap[0]*bp[0]
mov %rax,$A[0]
mov ($np),%rax
imulq $A[0],$m1 # "tp[0]"*n0
mov %rdx,$A[1]
mulq $m1 # np[0]*m1
add %rax,$A[0] # discarded
mov 8($ap),%rax
adc \$0,%rdx
mov %rdx,$N[1]
mulq $m0
add %rax,$A[1]
mov 8($np),%rax
adc \$0,%rdx
mov %rdx,$A[0]
mulq $m1
add %rax,$N[1]
mov 16($ap),%rax
adc \$0,%rdx
add $A[1],$N[1]
lea 4($j),$j # j++
adc \$0,%rdx
mov $N[1],(%rsp)
mov %rdx,$N[0]
jmp .L1st4x
.align 16
.L1st4x:
mulq $m0 # ap[j]*bp[0]
add %rax,$A[0]
mov -16($np,$j,8),%rax
adc \$0,%rdx
mov %rdx,$A[1]
mulq $m1 # np[j]*m1
add %rax,$N[0]
mov -8($ap,$j,8),%rax
adc \$0,%rdx
add $A[0],$N[0] # np[j]*m1+ap[j]*bp[0]
adc \$0,%rdx
mov $N[0],-24(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[1]
mulq $m0 # ap[j]*bp[0]
add %rax,$A[1]
mov -8($np,$j,8),%rax
adc \$0,%rdx
mov %rdx,$A[0]
mulq $m1 # np[j]*m1
add %rax,$N[1]
mov ($ap,$j,8),%rax
adc \$0,%rdx
add $A[1],$N[1] # np[j]*m1+ap[j]*bp[0]
adc \$0,%rdx
mov $N[1],-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[0]
mulq $m0 # ap[j]*bp[0]
add %rax,$A[0]
mov ($np,$j,8),%rax
adc \$0,%rdx
mov %rdx,$A[1]
mulq $m1 # np[j]*m1
add %rax,$N[0]
mov 8($ap,$j,8),%rax
adc \$0,%rdx
add $A[0],$N[0] # np[j]*m1+ap[j]*bp[0]
adc \$0,%rdx
mov $N[0],-8(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[1]
mulq $m0 # ap[j]*bp[0]
add %rax,$A[1]
mov 8($np,$j,8),%rax
adc \$0,%rdx
lea 4($j),$j # j++
mov %rdx,$A[0]
mulq $m1 # np[j]*m1
add %rax,$N[1]
mov -16($ap,$j,8),%rax
adc \$0,%rdx
add $A[1],$N[1] # np[j]*m1+ap[j]*bp[0]
adc \$0,%rdx
mov $N[1],-32(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[0]
cmp $num,$j
jl .L1st4x
mulq $m0 # ap[j]*bp[0]
add %rax,$A[0]
mov -16($np,$j,8),%rax
adc \$0,%rdx
mov %rdx,$A[1]
mulq $m1 # np[j]*m1
add %rax,$N[0]
mov -8($ap,$j,8),%rax
adc \$0,%rdx
add $A[0],$N[0] # np[j]*m1+ap[j]*bp[0]
adc \$0,%rdx
mov $N[0],-24(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[1]
mulq $m0 # ap[j]*bp[0]
add %rax,$A[1]
mov -8($np,$j,8),%rax
adc \$0,%rdx
mov %rdx,$A[0]
mulq $m1 # np[j]*m1
add %rax,$N[1]
mov ($ap),%rax # ap[0]
adc \$0,%rdx
add $A[1],$N[1] # np[j]*m1+ap[j]*bp[0]
adc \$0,%rdx
mov $N[1],-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[0]
xor $N[1],$N[1]
add $A[0],$N[0]
adc \$0,$N[1]
mov $N[0],-8(%rsp,$j,8)
mov $N[1],(%rsp,$j,8) # store upmost overflow bit
lea 1($i),$i # i++
.align 4
.Louter4x:
mov ($bp,$i,8),$m0 # m0=bp[i]
xor $j,$j # j=0
mov (%rsp),$A[0]
mov $n0,$m1
mulq $m0 # ap[0]*bp[i]
add %rax,$A[0] # ap[0]*bp[i]+tp[0]
mov ($np),%rax
adc \$0,%rdx
imulq $A[0],$m1 # tp[0]*n0
mov %rdx,$A[1]
mulq $m1 # np[0]*m1
add %rax,$A[0] # "$N[0]", discarded
mov 8($ap),%rax
adc \$0,%rdx
mov %rdx,$N[1]
mulq $m0 # ap[j]*bp[i]
add %rax,$A[1]
mov 8($np),%rax
adc \$0,%rdx
add 8(%rsp),$A[1] # +tp[1]
adc \$0,%rdx
mov %rdx,$A[0]
mulq $m1 # np[j]*m1
add %rax,$N[1]
mov 16($ap),%rax
adc \$0,%rdx
add $A[1],$N[1] # np[j]*m1+ap[j]*bp[i]+tp[j]
lea 4($j),$j # j+=2
adc \$0,%rdx
mov $N[1],(%rsp) # tp[j-1]
mov %rdx,$N[0]
jmp .Linner4x
.align 16
.Linner4x:
mulq $m0 # ap[j]*bp[i]
add %rax,$A[0]
mov -16($np,$j,8),%rax
adc \$0,%rdx
add -16(%rsp,$j,8),$A[0] # ap[j]*bp[i]+tp[j]
adc \$0,%rdx
mov %rdx,$A[1]
mulq $m1 # np[j]*m1
add %rax,$N[0]
mov -8($ap,$j,8),%rax
adc \$0,%rdx
add $A[0],$N[0]
adc \$0,%rdx
mov $N[0],-24(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[1]
mulq $m0 # ap[j]*bp[i]
add %rax,$A[1]
mov -8($np,$j,8),%rax
adc \$0,%rdx
add -8(%rsp,$j,8),$A[1]
adc \$0,%rdx
mov %rdx,$A[0]
mulq $m1 # np[j]*m1
add %rax,$N[1]
mov ($ap,$j,8),%rax
adc \$0,%rdx
add $A[1],$N[1]
adc \$0,%rdx
mov $N[1],-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[0]
mulq $m0 # ap[j]*bp[i]
add %rax,$A[0]
mov ($np,$j,8),%rax
adc \$0,%rdx
add (%rsp,$j,8),$A[0] # ap[j]*bp[i]+tp[j]
adc \$0,%rdx
mov %rdx,$A[1]
mulq $m1 # np[j]*m1
add %rax,$N[0]
mov 8($ap,$j,8),%rax
adc \$0,%rdx
add $A[0],$N[0]
adc \$0,%rdx
mov $N[0],-8(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[1]
mulq $m0 # ap[j]*bp[i]
add %rax,$A[1]
mov 8($np,$j,8),%rax
adc \$0,%rdx
add 8(%rsp,$j,8),$A[1]
adc \$0,%rdx
lea 4($j),$j # j++
mov %rdx,$A[0]
mulq $m1 # np[j]*m1
add %rax,$N[1]
mov -16($ap,$j,8),%rax
adc \$0,%rdx
add $A[1],$N[1]
adc \$0,%rdx
mov $N[1],-32(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[0]
cmp $num,$j
jl .Linner4x
mulq $m0 # ap[j]*bp[i]
add %rax,$A[0]
mov -16($np,$j,8),%rax
adc \$0,%rdx
add -16(%rsp,$j,8),$A[0] # ap[j]*bp[i]+tp[j]
adc \$0,%rdx
mov %rdx,$A[1]
mulq $m1 # np[j]*m1
add %rax,$N[0]
mov -8($ap,$j,8),%rax
adc \$0,%rdx
add $A[0],$N[0]
adc \$0,%rdx
mov $N[0],-24(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[1]
mulq $m0 # ap[j]*bp[i]
add %rax,$A[1]
mov -8($np,$j,8),%rax
adc \$0,%rdx
add -8(%rsp,$j,8),$A[1]
adc \$0,%rdx
lea 1($i),$i # i++
mov %rdx,$A[0]
mulq $m1 # np[j]*m1
add %rax,$N[1]
mov ($ap),%rax # ap[0]
adc \$0,%rdx
add $A[1],$N[1]
adc \$0,%rdx
mov $N[1],-16(%rsp,$j,8) # tp[j-1]
mov %rdx,$N[0]
xor $N[1],$N[1]
add $A[0],$N[0]
adc \$0,$N[1]
add (%rsp,$num,8),$N[0] # pull upmost overflow bit
adc \$0,$N[1]
mov $N[0],-8(%rsp,$j,8)
mov $N[1],(%rsp,$j,8) # store upmost overflow bit
cmp $num,$i
jl .Louter4x
___
{
my @ri=("%rax","%rdx",$m0,$m1);
$code.=<<___;
mov 16(%rsp,$num,8),$rp # restore $rp
mov 0(%rsp),@ri[0] # tp[0]
pxor %xmm0,%xmm0
mov 8(%rsp),@ri[1] # tp[1]
shr \$2,$num # num/=4
lea (%rsp),$ap # borrow ap for tp
xor $i,$i # i=0 and clear CF!
sub 0($np),@ri[0]
mov 16($ap),@ri[2] # tp[2]
mov 24($ap),@ri[3] # tp[3]
sbb 8($np),@ri[1]
lea -1($num),$j # j=num/4-1
jmp .Lsub4x
.align 16
.Lsub4x:
mov @ri[0],0($rp,$i,8) # rp[i]=tp[i]-np[i]
mov @ri[1],8($rp,$i,8) # rp[i]=tp[i]-np[i]
sbb 16($np,$i,8),@ri[2]
mov 32($ap,$i,8),@ri[0] # tp[i+1]
mov 40($ap,$i,8),@ri[1]
sbb 24($np,$i,8),@ri[3]
mov @ri[2],16($rp,$i,8) # rp[i]=tp[i]-np[i]
mov @ri[3],24($rp,$i,8) # rp[i]=tp[i]-np[i]
sbb 32($np,$i,8),@ri[0]
mov 48($ap,$i,8),@ri[2]
mov 56($ap,$i,8),@ri[3]
sbb 40($np,$i,8),@ri[1]
lea 4($i),$i # i++
dec $j # doesnn't affect CF!
jnz .Lsub4x
mov @ri[0],0($rp,$i,8) # rp[i]=tp[i]-np[i]
mov 32($ap,$i,8),@ri[0] # load overflow bit
sbb 16($np,$i,8),@ri[2]
mov @ri[1],8($rp,$i,8) # rp[i]=tp[i]-np[i]
sbb 24($np,$i,8),@ri[3]
mov @ri[2],16($rp,$i,8) # rp[i]=tp[i]-np[i]
sbb \$0,@ri[0] # handle upmost overflow bit
mov @ri[3],24($rp,$i,8) # rp[i]=tp[i]-np[i]
xor $i,$i # i=0
and @ri[0],$ap
not @ri[0]
mov $rp,$np
and @ri[0],$np
lea -1($num),$j
or $np,$ap # ap=borrow?tp:rp
movdqu ($ap),%xmm1
movdqa %xmm0,(%rsp)
movdqu %xmm1,($rp)
jmp .Lcopy4x
.align 16
.Lcopy4x: # copy or in-place refresh
movdqu 16($ap,$i),%xmm2
movdqu 32($ap,$i),%xmm1
movdqa %xmm0,16(%rsp,$i)
movdqu %xmm2,16($rp,$i)
movdqa %xmm0,32(%rsp,$i)
movdqu %xmm1,32($rp,$i)
lea 32($i),$i
dec $j
jnz .Lcopy4x
shl \$2,$num
movdqu 16($ap,$i),%xmm2
movdqa %xmm0,16(%rsp,$i)
movdqu %xmm2,16($rp,$i)
___
}
$code.=<<___;
mov 8(%rsp,$num,8),%rsi # restore %rsp
mov \$1,%rax
mov (%rsi),%r15
mov 8(%rsi),%r14
mov 16(%rsi),%r13
mov 24(%rsi),%r12
mov 32(%rsi),%rbp
mov 40(%rsi),%rbx
lea 48(%rsi),%rsp
.Lmul4x_epilogue:
ret
.size bn_mul4x_mont,.-bn_mul4x_mont
___
}}}
{{{
######################################################################
# void bn_sqr4x_mont(
my $rptr="%rdi"; # const BN_ULONG *rptr,
my $aptr="%rsi"; # const BN_ULONG *aptr,
my $bptr="%rdx"; # not used
my $nptr="%rcx"; # const BN_ULONG *nptr,
my $n0 ="%r8"; # const BN_ULONG *n0);
my $num ="%r9"; # int num, has to be divisible by 4 and
# not less than 8
my ($i,$j,$tptr)=("%rbp","%rcx",$rptr);
my @A0=("%r10","%r11");
my @A1=("%r12","%r13");
my ($a0,$a1,$ai)=("%r14","%r15","%rbx");
$code.=<<___;
.type bn_sqr4x_mont,\@function,6
.align 16
bn_sqr4x_mont:
.Lsqr4x_enter:
push %rbx
push %rbp
push %r12
push %r13
push %r14
push %r15
shl \$3,${num}d # convert $num to bytes
xor %r10,%r10
mov %rsp,%r11 # put aside %rsp
sub $num,%r10 # -$num
mov ($n0),$n0 # *n0
lea -72(%rsp,%r10,2),%rsp # alloca(frame+2*$num)
and \$-1024,%rsp # minimize TLB usage
##############################################################
# Stack layout
#
# +0 saved $num, used in reduction section
# +8 &t[2*$num], used in reduction section
# +32 saved $rptr
# +40 saved $nptr
# +48 saved *n0
# +56 saved %rsp
# +64 t[2*$num]
#
mov $rptr,32(%rsp) # save $rptr
mov $nptr,40(%rsp)
mov $n0, 48(%rsp)
mov %r11, 56(%rsp) # save original %rsp
.Lsqr4x_body:
##############################################################
# Squaring part:
#
# a) multiply-n-add everything but a[i]*a[i];
# b) shift result of a) by 1 to the left and accumulate
# a[i]*a[i] products;
#
lea 32(%r10),$i # $i=-($num-32)
lea ($aptr,$num),$aptr # end of a[] buffer, ($aptr,$i)=&ap[2]
mov $num,$j # $j=$num
# comments apply to $num==8 case
mov -32($aptr,$i),$a0 # a[0]
lea 64(%rsp,$num,2),$tptr # end of tp[] buffer, &tp[2*$num]
mov -24($aptr,$i),%rax # a[1]
lea -32($tptr,$i),$tptr # end of tp[] window, &tp[2*$num-"$i"]
mov -16($aptr,$i),$ai # a[2]
mov %rax,$a1
mul $a0 # a[1]*a[0]
mov %rax,$A0[0] # a[1]*a[0]
mov $ai,%rax # a[2]
mov %rdx,$A0[1]
mov $A0[0],-24($tptr,$i) # t[1]
xor $A0[0],$A0[0]
mul $a0 # a[2]*a[0]
add %rax,$A0[1]
mov $ai,%rax
adc %rdx,$A0[0]
mov $A0[1],-16($tptr,$i) # t[2]
lea -16($i),$j # j=-16
mov 8($aptr,$j),$ai # a[3]
mul $a1 # a[2]*a[1]
mov %rax,$A1[0] # a[2]*a[1]+t[3]
mov $ai,%rax
mov %rdx,$A1[1]
xor $A0[1],$A0[1]
add $A1[0],$A0[0]
lea 16($j),$j
adc \$0,$A0[1]
mul $a0 # a[3]*a[0]
add %rax,$A0[0] # a[3]*a[0]+a[2]*a[1]+t[3]
mov $ai,%rax
adc %rdx,$A0[1]
mov $A0[0],-8($tptr,$j) # t[3]
jmp .Lsqr4x_1st
.align 16
.Lsqr4x_1st:
mov ($aptr,$j),$ai # a[4]
xor $A1[0],$A1[0]
mul $a1 # a[3]*a[1]
add %rax,$A1[1] # a[3]*a[1]+t[4]
mov $ai,%rax
adc %rdx,$A1[0]
xor $A0[0],$A0[0]
add $A1[1],$A0[1]
adc \$0,$A0[0]
mul $a0 # a[4]*a[0]
add %rax,$A0[1] # a[4]*a[0]+a[3]*a[1]+t[4]
mov $ai,%rax # a[3]
adc %rdx,$A0[0]
mov $A0[1],($tptr,$j) # t[4]
mov 8($aptr,$j),$ai # a[5]
xor $A1[1],$A1[1]
mul $a1 # a[4]*a[3]
add %rax,$A1[0] # a[4]*a[3]+t[5]
mov $ai,%rax
adc %rdx,$A1[1]
xor $A0[1],$A0[1]
add $A1[0],$A0[0]
adc \$0,$A0[1]
mul $a0 # a[5]*a[2]
add %rax,$A0[0] # a[5]*a[2]+a[4]*a[3]+t[5]
mov $ai,%rax
adc %rdx,$A0[1]
mov $A0[0],8($tptr,$j) # t[5]
mov 16($aptr,$j),$ai # a[6]
xor $A1[0],$A1[0]
mul $a1 # a[5]*a[3]
add %rax,$A1[1] # a[5]*a[3]+t[6]
mov $ai,%rax
adc %rdx,$A1[0]
xor $A0[0],$A0[0]
add $A1[1],$A0[1]
adc \$0,$A0[0]
mul $a0 # a[6]*a[2]
add %rax,$A0[1] # a[6]*a[2]+a[5]*a[3]+t[6]
mov $ai,%rax # a[3]
adc %rdx,$A0[0]
mov $A0[1],16($tptr,$j) # t[6]
mov 24($aptr,$j),$ai # a[7]
xor $A1[1],$A1[1]
mul $a1 # a[6]*a[5]
add %rax,$A1[0] # a[6]*a[5]+t[7]
mov $ai,%rax
adc %rdx,$A1[1]
xor $A0[1],$A0[1]
add $A1[0],$A0[0]
lea 32($j),$j
adc \$0,$A0[1]
mul $a0 # a[7]*a[4]
add %rax,$A0[0] # a[7]*a[4]+a[6]*a[5]+t[6]
mov $ai,%rax
adc %rdx,$A0[1]
mov $A0[0],-8($tptr,$j) # t[7]
cmp \$0,$j
jne .Lsqr4x_1st
xor $A1[0],$A1[0]
add $A0[1],$A1[1]
adc \$0,$A1[0]
mul $a1 # a[7]*a[5]
add %rax,$A1[1]
adc %rdx,$A1[0]
mov $A1[1],($tptr) # t[8]
lea 16($i),$i
mov $A1[0],8($tptr) # t[9]
jmp .Lsqr4x_outer
.align 16
.Lsqr4x_outer: # comments apply to $num==6 case
mov -32($aptr,$i),$a0 # a[0]
lea 64(%rsp,$num,2),$tptr # end of tp[] buffer, &tp[2*$num]
mov -24($aptr,$i),%rax # a[1]
lea -32($tptr,$i),$tptr # end of tp[] window, &tp[2*$num-"$i"]
mov -16($aptr,$i),$ai # a[2]
mov %rax,$a1
mov -24($tptr,$i),$A0[0] # t[1]
xor $A0[1],$A0[1]
mul $a0 # a[1]*a[0]
add %rax,$A0[0] # a[1]*a[0]+t[1]
mov $ai,%rax # a[2]
adc %rdx,$A0[1]
mov $A0[0],-24($tptr,$i) # t[1]
xor $A0[0],$A0[0]
add -16($tptr,$i),$A0[1] # a[2]*a[0]+t[2]
adc \$0,$A0[0]
mul $a0 # a[2]*a[0]
add %rax,$A0[1]
mov $ai,%rax
adc %rdx,$A0[0]
mov $A0[1],-16($tptr,$i) # t[2]
lea -16($i),$j # j=-16
xor $A1[0],$A1[0]
mov 8($aptr,$j),$ai # a[3]
xor $A1[1],$A1[1]
add 8($tptr,$j),$A1[0]
adc \$0,$A1[1]
mul $a1 # a[2]*a[1]
add %rax,$A1[0] # a[2]*a[1]+t[3]
mov $ai,%rax
adc %rdx,$A1[1]
xor $A0[1],$A0[1]
add $A1[0],$A0[0]
adc \$0,$A0[1]
mul $a0 # a[3]*a[0]
add %rax,$A0[0] # a[3]*a[0]+a[2]*a[1]+t[3]
mov $ai,%rax
adc %rdx,$A0[1]
mov $A0[0],8($tptr,$j) # t[3]
lea 16($j),$j
jmp .Lsqr4x_inner
.align 16
.Lsqr4x_inner:
mov ($aptr,$j),$ai # a[4]
xor $A1[0],$A1[0]
add ($tptr,$j),$A1[1]
adc \$0,$A1[0]
mul $a1 # a[3]*a[1]
add %rax,$A1[1] # a[3]*a[1]+t[4]
mov $ai,%rax
adc %rdx,$A1[0]
xor $A0[0],$A0[0]
add $A1[1],$A0[1]
adc \$0,$A0[0]
mul $a0 # a[4]*a[0]
add %rax,$A0[1] # a[4]*a[0]+a[3]*a[1]+t[4]
mov $ai,%rax # a[3]
adc %rdx,$A0[0]
mov $A0[1],($tptr,$j) # t[4]
mov 8($aptr,$j),$ai # a[5]
xor $A1[1],$A1[1]
add 8($tptr,$j),$A1[0]
adc \$0,$A1[1]
mul $a1 # a[4]*a[3]
add %rax,$A1[0] # a[4]*a[3]+t[5]
mov $ai,%rax
adc %rdx,$A1[1]
xor $A0[1],$A0[1]
add $A1[0],$A0[0]
lea 16($j),$j # j++
adc \$0,$A0[1]
mul $a0 # a[5]*a[2]
add %rax,$A0[0] # a[5]*a[2]+a[4]*a[3]+t[5]
mov $ai,%rax
adc %rdx,$A0[1]
mov $A0[0],-8($tptr,$j) # t[5], "preloaded t[1]" below
cmp \$0,$j
jne .Lsqr4x_inner
xor $A1[0],$A1[0]
add $A0[1],$A1[1]
adc \$0,$A1[0]
mul $a1 # a[5]*a[3]
add %rax,$A1[1]
adc %rdx,$A1[0]
mov $A1[1],($tptr) # t[6], "preloaded t[2]" below
mov $A1[0],8($tptr) # t[7], "preloaded t[3]" below
add \$16,$i
jnz .Lsqr4x_outer
# comments apply to $num==4 case
mov -32($aptr),$a0 # a[0]
lea 64(%rsp,$num,2),$tptr # end of tp[] buffer, &tp[2*$num]
mov -24($aptr),%rax # a[1]
lea -32($tptr,$i),$tptr # end of tp[] window, &tp[2*$num-"$i"]
mov -16($aptr),$ai # a[2]
mov %rax,$a1
xor $A0[1],$A0[1]
mul $a0 # a[1]*a[0]
add %rax,$A0[0] # a[1]*a[0]+t[1], preloaded t[1]
mov $ai,%rax # a[2]
adc %rdx,$A0[1]
mov $A0[0],-24($tptr) # t[1]
xor $A0[0],$A0[0]
add $A1[1],$A0[1] # a[2]*a[0]+t[2], preloaded t[2]
adc \$0,$A0[0]
mul $a0 # a[2]*a[0]
add %rax,$A0[1]
mov $ai,%rax
adc %rdx,$A0[0]
mov $A0[1],-16($tptr) # t[2]
mov -8($aptr),$ai # a[3]
mul $a1 # a[2]*a[1]
add %rax,$A1[0] # a[2]*a[1]+t[3], preloaded t[3]
mov $ai,%rax
adc \$0,%rdx
xor $A0[1],$A0[1]
add $A1[0],$A0[0]
mov %rdx,$A1[1]
adc \$0,$A0[1]
mul $a0 # a[3]*a[0]
add %rax,$A0[0] # a[3]*a[0]+a[2]*a[1]+t[3]
mov $ai,%rax
adc %rdx,$A0[1]
mov $A0[0],-8($tptr) # t[3]
xor $A1[0],$A1[0]
add $A0[1],$A1[1]
adc \$0,$A1[0]
mul $a1 # a[3]*a[1]
add %rax,$A1[1]
mov -16($aptr),%rax # a[2]
adc %rdx,$A1[0]
mov $A1[1],($tptr) # t[4]
mov $A1[0],8($tptr) # t[5]
mul $ai # a[2]*a[3]
___
{
my ($shift,$carry)=($a0,$a1);
my @S=(@A1,$ai,$n0);
$code.=<<___;
add \$16,$i
xor $shift,$shift
sub $num,$i # $i=16-$num
xor $carry,$carry
add $A1[0],%rax # t[5]
adc \$0,%rdx
mov %rax,8($tptr) # t[5]
mov %rdx,16($tptr) # t[6]
mov $carry,24($tptr) # t[7]
mov -16($aptr,$i),%rax # a[0]
lea 64(%rsp,$num,2),$tptr
xor $A0[0],$A0[0] # t[0]
mov -24($tptr,$i,2),$A0[1] # t[1]
lea ($shift,$A0[0],2),$S[0] # t[2*i]<<1 | shift
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[1] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[1] # | t[2*i]>>63
mov -16($tptr,$i,2),$A0[0] # t[2*i+2] # prefetch
mov $A0[1],$shift # shift=t[2*i+1]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
mov -8($tptr,$i,2),$A0[1] # t[2*i+2+1] # prefetch
adc %rax,$S[0]
mov -8($aptr,$i),%rax # a[i+1] # prefetch
mov $S[0],-32($tptr,$i,2)
adc %rdx,$S[1]
lea ($shift,$A0[0],2),$S[2] # t[2*i]<<1 | shift
mov $S[1],-24($tptr,$i,2)
sbb $carry,$carry # mov cf,$carry
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[3] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[3] # | t[2*i]>>63
mov 0($tptr,$i,2),$A0[0] # t[2*i+2] # prefetch
mov $A0[1],$shift # shift=t[2*i+1]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
mov 8($tptr,$i,2),$A0[1] # t[2*i+2+1] # prefetch
adc %rax,$S[2]
mov 0($aptr,$i),%rax # a[i+1] # prefetch
mov $S[2],-16($tptr,$i,2)
adc %rdx,$S[3]
lea 16($i),$i
mov $S[3],-40($tptr,$i,2)
sbb $carry,$carry # mov cf,$carry
jmp .Lsqr4x_shift_n_add
.align 16
.Lsqr4x_shift_n_add:
lea ($shift,$A0[0],2),$S[0] # t[2*i]<<1 | shift
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[1] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[1] # | t[2*i]>>63
mov -16($tptr,$i,2),$A0[0] # t[2*i+2] # prefetch
mov $A0[1],$shift # shift=t[2*i+1]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
mov -8($tptr,$i,2),$A0[1] # t[2*i+2+1] # prefetch
adc %rax,$S[0]
mov -8($aptr,$i),%rax # a[i+1] # prefetch
mov $S[0],-32($tptr,$i,2)
adc %rdx,$S[1]
lea ($shift,$A0[0],2),$S[2] # t[2*i]<<1 | shift
mov $S[1],-24($tptr,$i,2)
sbb $carry,$carry # mov cf,$carry
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[3] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[3] # | t[2*i]>>63
mov 0($tptr,$i,2),$A0[0] # t[2*i+2] # prefetch
mov $A0[1],$shift # shift=t[2*i+1]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
mov 8($tptr,$i,2),$A0[1] # t[2*i+2+1] # prefetch
adc %rax,$S[2]
mov 0($aptr,$i),%rax # a[i+1] # prefetch
mov $S[2],-16($tptr,$i,2)
adc %rdx,$S[3]
lea ($shift,$A0[0],2),$S[0] # t[2*i]<<1 | shift
mov $S[3],-8($tptr,$i,2)
sbb $carry,$carry # mov cf,$carry
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[1] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[1] # | t[2*i]>>63
mov 16($tptr,$i,2),$A0[0] # t[2*i+2] # prefetch
mov $A0[1],$shift # shift=t[2*i+1]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
mov 24($tptr,$i,2),$A0[1] # t[2*i+2+1] # prefetch
adc %rax,$S[0]
mov 8($aptr,$i),%rax # a[i+1] # prefetch
mov $S[0],0($tptr,$i,2)
adc %rdx,$S[1]
lea ($shift,$A0[0],2),$S[2] # t[2*i]<<1 | shift
mov $S[1],8($tptr,$i,2)
sbb $carry,$carry # mov cf,$carry
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[3] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[3] # | t[2*i]>>63
mov 32($tptr,$i,2),$A0[0] # t[2*i+2] # prefetch
mov $A0[1],$shift # shift=t[2*i+1]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
mov 40($tptr,$i,2),$A0[1] # t[2*i+2+1] # prefetch
adc %rax,$S[2]
mov 16($aptr,$i),%rax # a[i+1] # prefetch
mov $S[2],16($tptr,$i,2)
adc %rdx,$S[3]
mov $S[3],24($tptr,$i,2)
sbb $carry,$carry # mov cf,$carry
add \$32,$i
jnz .Lsqr4x_shift_n_add
lea ($shift,$A0[0],2),$S[0] # t[2*i]<<1 | shift
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[1] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[1] # | t[2*i]>>63
mov -16($tptr),$A0[0] # t[2*i+2] # prefetch
mov $A0[1],$shift # shift=t[2*i+1]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
mov -8($tptr),$A0[1] # t[2*i+2+1] # prefetch
adc %rax,$S[0]
mov -8($aptr),%rax # a[i+1] # prefetch
mov $S[0],-32($tptr)
adc %rdx,$S[1]
lea ($shift,$A0[0],2),$S[2] # t[2*i]<<1|shift
mov $S[1],-24($tptr)
sbb $carry,$carry # mov cf,$carry
shr \$63,$A0[0]
lea ($j,$A0[1],2),$S[3] # t[2*i+1]<<1 |
shr \$63,$A0[1]
or $A0[0],$S[3] # | t[2*i]>>63
mul %rax # a[i]*a[i]
neg $carry # mov $carry,cf
adc %rax,$S[2]
adc %rdx,$S[3]
mov $S[2],-16($tptr)
mov $S[3],-8($tptr)
___
}
##############################################################
# Montgomery reduction part, "word-by-word" algorithm.
#
{
my ($topbit,$nptr)=("%rbp",$aptr);
my ($m0,$m1)=($a0,$a1);
my @Ni=("%rbx","%r9");
$code.=<<___;
mov 40(%rsp),$nptr # restore $nptr
mov 48(%rsp),$n0 # restore *n0
xor $j,$j
mov $num,0(%rsp) # save $num
sub $num,$j # $j=-$num
mov 64(%rsp),$A0[0] # t[0] # modsched #
mov $n0,$m0 # # modsched #
lea 64(%rsp,$num,2),%rax # end of t[] buffer
lea 64(%rsp,$num),$tptr # end of t[] window
mov %rax,8(%rsp) # save end of t[] buffer
lea ($nptr,$num),$nptr # end of n[] buffer
xor $topbit,$topbit # $topbit=0
mov 0($nptr,$j),%rax # n[0] # modsched #
mov 8($nptr,$j),$Ni[1] # n[1] # modsched #
imulq $A0[0],$m0 # m0=t[0]*n0 # modsched #
mov %rax,$Ni[0] # # modsched #
jmp .Lsqr4x_mont_outer
.align 16
.Lsqr4x_mont_outer:
xor $A0[1],$A0[1]
mul $m0 # n[0]*m0
add %rax,$A0[0] # n[0]*m0+t[0]
mov $Ni[1],%rax
adc %rdx,$A0[1]
mov $n0,$m1
xor $A0[0],$A0[0]
add 8($tptr,$j),$A0[1]
adc \$0,$A0[0]
mul $m0 # n[1]*m0
add %rax,$A0[1] # n[1]*m0+t[1]
mov $Ni[0],%rax
adc %rdx,$A0[0]
imulq $A0[1],$m1
mov 16($nptr,$j),$Ni[0] # n[2]
xor $A1[1],$A1[1]
add $A0[1],$A1[0]
adc \$0,$A1[1]
mul $m1 # n[0]*m1
add %rax,$A1[0] # n[0]*m1+"t[1]"
mov $Ni[0],%rax
adc %rdx,$A1[1]
mov $A1[0],8($tptr,$j) # "t[1]"
xor $A0[1],$A0[1]
add 16($tptr,$j),$A0[0]
adc \$0,$A0[1]
mul $m0 # n[2]*m0
add %rax,$A0[0] # n[2]*m0+t[2]
mov $Ni[1],%rax
adc %rdx,$A0[1]
mov 24($nptr,$j),$Ni[1] # n[3]
xor $A1[0],$A1[0]
add $A0[0],$A1[1]
adc \$0,$A1[0]
mul $m1 # n[1]*m1
add %rax,$A1[1] # n[1]*m1+"t[2]"
mov $Ni[1],%rax
adc %rdx,$A1[0]
mov $A1[1],16($tptr,$j) # "t[2]"
xor $A0[0],$A0[0]
add 24($tptr,$j),$A0[1]
lea 32($j),$j
adc \$0,$A0[0]
mul $m0 # n[3]*m0
add %rax,$A0[1] # n[3]*m0+t[3]
mov $Ni[0],%rax
adc %rdx,$A0[0]
jmp .Lsqr4x_mont_inner
.align 16
.Lsqr4x_mont_inner:
mov ($nptr,$j),$Ni[0] # n[4]
xor $A1[1],$A1[1]
add $A0[1],$A1[0]
adc \$0,$A1[1]
mul $m1 # n[2]*m1
add %rax,$A1[0] # n[2]*m1+"t[3]"
mov $Ni[0],%rax
adc %rdx,$A1[1]
mov $A1[0],-8($tptr,$j) # "t[3]"
xor $A0[1],$A0[1]
add ($tptr,$j),$A0[0]
adc \$0,$A0[1]
mul $m0 # n[4]*m0
add %rax,$A0[0] # n[4]*m0+t[4]
mov $Ni[1],%rax
adc %rdx,$A0[1]
mov 8($nptr,$j),$Ni[1] # n[5]
xor $A1[0],$A1[0]
add $A0[0],$A1[1]
adc \$0,$A1[0]
mul $m1 # n[3]*m1
add %rax,$A1[1] # n[3]*m1+"t[4]"
mov $Ni[1],%rax
adc %rdx,$A1[0]
mov $A1[1],($tptr,$j) # "t[4]"
xor $A0[0],$A0[0]
add 8($tptr,$j),$A0[1]
adc \$0,$A0[0]
mul $m0 # n[5]*m0
add %rax,$A0[1] # n[5]*m0+t[5]
mov $Ni[0],%rax
adc %rdx,$A0[0]
mov 16($nptr,$j),$Ni[0] # n[6]
xor $A1[1],$A1[1]
add $A0[1],$A1[0]
adc \$0,$A1[1]
mul $m1 # n[4]*m1
add %rax,$A1[0] # n[4]*m1+"t[5]"
mov $Ni[0],%rax
adc %rdx,$A1[1]
mov $A1[0],8($tptr,$j) # "t[5]"
xor $A0[1],$A0[1]
add 16($tptr,$j),$A0[0]
adc \$0,$A0[1]
mul $m0 # n[6]*m0
add %rax,$A0[0] # n[6]*m0+t[6]
mov $Ni[1],%rax
adc %rdx,$A0[1]
mov 24($nptr,$j),$Ni[1] # n[7]
xor $A1[0],$A1[0]
add $A0[0],$A1[1]
adc \$0,$A1[0]
mul $m1 # n[5]*m1
add %rax,$A1[1] # n[5]*m1+"t[6]"
mov $Ni[1],%rax
adc %rdx,$A1[0]
mov $A1[1],16($tptr,$j) # "t[6]"
xor $A0[0],$A0[0]
add 24($tptr,$j),$A0[1]
lea 32($j),$j
adc \$0,$A0[0]
mul $m0 # n[7]*m0
add %rax,$A0[1] # n[7]*m0+t[7]
mov $Ni[0],%rax
adc %rdx,$A0[0]
cmp \$0,$j
jne .Lsqr4x_mont_inner
sub 0(%rsp),$j # $j=-$num # modsched #
mov $n0,$m0 # # modsched #
xor $A1[1],$A1[1]
add $A0[1],$A1[0]
adc \$0,$A1[1]
mul $m1 # n[6]*m1
add %rax,$A1[0] # n[6]*m1+"t[7]"
mov $Ni[1],%rax
adc %rdx,$A1[1]
mov $A1[0],-8($tptr) # "t[7]"
xor $A0[1],$A0[1]
add ($tptr),$A0[0] # +t[8]
adc \$0,$A0[1]
mov 0($nptr,$j),$Ni[0] # n[0] # modsched #
add $topbit,$A0[0]
adc \$0,$A0[1]
imulq 16($tptr,$j),$m0 # m0=t[0]*n0 # modsched #
xor $A1[0],$A1[0]
mov 8($nptr,$j),$Ni[1] # n[1] # modsched #
add $A0[0],$A1[1]
mov 16($tptr,$j),$A0[0] # t[0] # modsched #
adc \$0,$A1[0]
mul $m1 # n[7]*m1
add %rax,$A1[1] # n[7]*m1+"t[8]"
mov $Ni[0],%rax # # modsched #
adc %rdx,$A1[0]
mov $A1[1],($tptr) # "t[8]"
xor $topbit,$topbit
add 8($tptr),$A1[0] # +t[9]
adc $topbit,$topbit
add $A0[1],$A1[0]
lea 16($tptr),$tptr # "t[$num]>>128"
adc \$0,$topbit
mov $A1[0],-8($tptr) # "t[9]"
cmp 8(%rsp),$tptr # are we done?
jb .Lsqr4x_mont_outer
mov 0(%rsp),$num # restore $num
mov $topbit,($tptr) # save $topbit
___
}
##############################################################
# Post-condition, 4x unrolled copy from bn_mul_mont
#
{
my ($tptr,$nptr)=("%rbx",$aptr);
my @ri=("%rax","%rdx","%r10","%r11");
$code.=<<___;
mov 64(%rsp,$num),@ri[0] # tp[0]
lea 64(%rsp,$num),$tptr # upper half of t[2*$num] holds result
mov 40(%rsp),$nptr # restore $nptr
shr \$5,$num # num/4
mov 8($tptr),@ri[1] # t[1]
xor $i,$i # i=0 and clear CF!
mov 32(%rsp),$rptr # restore $rptr
sub 0($nptr),@ri[0]
mov 16($tptr),@ri[2] # t[2]
mov 24($tptr),@ri[3] # t[3]
sbb 8($nptr),@ri[1]
lea -1($num),$j # j=num/4-1
jmp .Lsqr4x_sub
.align 16
.Lsqr4x_sub:
mov @ri[0],0($rptr,$i,8) # rp[i]=tp[i]-np[i]
mov @ri[1],8($rptr,$i,8) # rp[i]=tp[i]-np[i]
sbb 16($nptr,$i,8),@ri[2]
mov 32($tptr,$i,8),@ri[0] # tp[i+1]
mov 40($tptr,$i,8),@ri[1]
sbb 24($nptr,$i,8),@ri[3]
mov @ri[2],16($rptr,$i,8) # rp[i]=tp[i]-np[i]
mov @ri[3],24($rptr,$i,8) # rp[i]=tp[i]-np[i]
sbb 32($nptr,$i,8),@ri[0]
mov 48($tptr,$i,8),@ri[2]
mov 56($tptr,$i,8),@ri[3]
sbb 40($nptr,$i,8),@ri[1]
lea 4($i),$i # i++
dec $j # doesn't affect CF!
jnz .Lsqr4x_sub
mov @ri[0],0($rptr,$i,8) # rp[i]=tp[i]-np[i]
mov 32($tptr,$i,8),@ri[0] # load overflow bit
sbb 16($nptr,$i,8),@ri[2]
mov @ri[1],8($rptr,$i,8) # rp[i]=tp[i]-np[i]
sbb 24($nptr,$i,8),@ri[3]
mov @ri[2],16($rptr,$i,8) # rp[i]=tp[i]-np[i]
sbb \$0,@ri[0] # handle upmost overflow bit
mov @ri[3],24($rptr,$i,8) # rp[i]=tp[i]-np[i]
xor $i,$i # i=0
and @ri[0],$tptr
not @ri[0]
mov $rptr,$nptr
and @ri[0],$nptr
lea -1($num),$j
or $nptr,$tptr # tp=borrow?tp:rp
pxor %xmm0,%xmm0
lea 64(%rsp,$num,8),$nptr
movdqu ($tptr),%xmm1
lea ($nptr,$num,8),$nptr
movdqa %xmm0,64(%rsp) # zap lower half of temporary vector
movdqa %xmm0,($nptr) # zap upper half of temporary vector
movdqu %xmm1,($rptr)
jmp .Lsqr4x_copy
.align 16
.Lsqr4x_copy: # copy or in-place refresh
movdqu 16($tptr,$i),%xmm2
movdqu 32($tptr,$i),%xmm1
movdqa %xmm0,80(%rsp,$i) # zap lower half of temporary vector
movdqa %xmm0,96(%rsp,$i) # zap lower half of temporary vector
movdqa %xmm0,16($nptr,$i) # zap upper half of temporary vector
movdqa %xmm0,32($nptr,$i) # zap upper half of temporary vector
movdqu %xmm2,16($rptr,$i)
movdqu %xmm1,32($rptr,$i)
lea 32($i),$i
dec $j
jnz .Lsqr4x_copy
movdqu 16($tptr,$i),%xmm2
movdqa %xmm0,80(%rsp,$i) # zap lower half of temporary vector
movdqa %xmm0,16($nptr,$i) # zap upper half of temporary vector
movdqu %xmm2,16($rptr,$i)
___
}
$code.=<<___;
mov 56(%rsp),%rsi # restore %rsp
mov \$1,%rax
mov 0(%rsi),%r15
mov 8(%rsi),%r14
mov 16(%rsi),%r13
mov 24(%rsi),%r12
mov 32(%rsi),%rbp
mov 40(%rsi),%rbx
lea 48(%rsi),%rsp
.Lsqr4x_epilogue:
ret
.size bn_sqr4x_mont,.-bn_sqr4x_mont
___
}}}
$code.=<<___;
.asciz "Montgomery Multiplication for x86_64, CRYPTOGAMS by <appro\@openssl.org>"
.align 16
___
# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
# CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";
$code.=<<___;
.extern __imp_RtlVirtualUnwind
.type mul_handler,\@abi-omnipotent
.align 16
mul_handler:
push %rsi
push %rdi
push %rbx
push %rbp
push %r12
push %r13
push %r14
push %r15
pushfq
sub \$64,%rsp
mov 120($context),%rax # pull context->Rax
mov 248($context),%rbx # pull context->Rip
mov 8($disp),%rsi # disp->ImageBase
mov 56($disp),%r11 # disp->HandlerData
mov 0(%r11),%r10d # HandlerData[0]
lea (%rsi,%r10),%r10 # end of prologue label
cmp %r10,%rbx # context->Rip<end of prologue label
jb .Lcommon_seh_tail
mov 152($context),%rax # pull context->Rsp
mov 4(%r11),%r10d # HandlerData[1]
lea (%rsi,%r10),%r10 # epilogue label
cmp %r10,%rbx # context->Rip>=epilogue label
jae .Lcommon_seh_tail
mov 192($context),%r10 # pull $num
mov 8(%rax,%r10,8),%rax # pull saved stack pointer
lea 48(%rax),%rax
mov -8(%rax),%rbx
mov -16(%rax),%rbp
mov -24(%rax),%r12
mov -32(%rax),%r13
mov -40(%rax),%r14
mov -48(%rax),%r15
mov %rbx,144($context) # restore context->Rbx
mov %rbp,160($context) # restore context->Rbp
mov %r12,216($context) # restore context->R12
mov %r13,224($context) # restore context->R13
mov %r14,232($context) # restore context->R14
mov %r15,240($context) # restore context->R15
jmp .Lcommon_seh_tail
.size mul_handler,.-mul_handler
.type sqr_handler,\@abi-omnipotent
.align 16
sqr_handler:
push %rsi
push %rdi
push %rbx
push %rbp
push %r12
push %r13
push %r14
push %r15
pushfq
sub \$64,%rsp
mov 120($context),%rax # pull context->Rax
mov 248($context),%rbx # pull context->Rip
lea .Lsqr4x_body(%rip),%r10
cmp %r10,%rbx # context->Rip<.Lsqr_body
jb .Lcommon_seh_tail
mov 152($context),%rax # pull context->Rsp
lea .Lsqr4x_epilogue(%rip),%r10
cmp %r10,%rbx # context->Rip>=.Lsqr_epilogue
jae .Lcommon_seh_tail
mov 56(%rax),%rax # pull saved stack pointer
lea 48(%rax),%rax
mov -8(%rax),%rbx
mov -16(%rax),%rbp
mov -24(%rax),%r12
mov -32(%rax),%r13
mov -40(%rax),%r14
mov -48(%rax),%r15
mov %rbx,144($context) # restore context->Rbx
mov %rbp,160($context) # restore context->Rbp
mov %r12,216($context) # restore context->R12
mov %r13,224($context) # restore context->R13
mov %r14,232($context) # restore context->R14
mov %r15,240($context) # restore context->R15
.Lcommon_seh_tail:
mov 8(%rax),%rdi
mov 16(%rax),%rsi
mov %rax,152($context) # restore context->Rsp
mov %rsi,168($context) # restore context->Rsi
mov %rdi,176($context) # restore context->Rdi
mov 40($disp),%rdi # disp->ContextRecord
mov $context,%rsi # context
mov \$154,%ecx # sizeof(CONTEXT)
.long 0xa548f3fc # cld; rep movsq
mov $disp,%rsi
xor %rcx,%rcx # arg1, UNW_FLAG_NHANDLER
mov 8(%rsi),%rdx # arg2, disp->ImageBase
mov 0(%rsi),%r8 # arg3, disp->ControlPc
mov 16(%rsi),%r9 # arg4, disp->FunctionEntry
mov 40(%rsi),%r10 # disp->ContextRecord
lea 56(%rsi),%r11 # &disp->HandlerData
lea 24(%rsi),%r12 # &disp->EstablisherFrame
mov %r10,32(%rsp) # arg5
mov %r11,40(%rsp) # arg6
mov %r12,48(%rsp) # arg7
mov %rcx,56(%rsp) # arg8, (NULL)
call *__imp_RtlVirtualUnwind(%rip)
mov \$1,%eax # ExceptionContinueSearch
add \$64,%rsp
popfq
pop %r15
pop %r14
pop %r13
pop %r12
pop %rbp
pop %rbx
pop %rdi
pop %rsi
ret
.size sqr_handler,.-sqr_handler
.section .pdata
.align 4
.rva .LSEH_begin_bn_mul_mont
.rva .LSEH_end_bn_mul_mont
.rva .LSEH_info_bn_mul_mont
.rva .LSEH_begin_bn_mul4x_mont
.rva .LSEH_end_bn_mul4x_mont
.rva .LSEH_info_bn_mul4x_mont
.rva .LSEH_begin_bn_sqr4x_mont
.rva .LSEH_end_bn_sqr4x_mont
.rva .LSEH_info_bn_sqr4x_mont
.section .xdata
.align 8
.LSEH_info_bn_mul_mont:
.byte 9,0,0,0
.rva mul_handler
.rva .Lmul_body,.Lmul_epilogue # HandlerData[]
.LSEH_info_bn_mul4x_mont:
.byte 9,0,0,0
.rva mul_handler
.rva .Lmul4x_body,.Lmul4x_epilogue # HandlerData[]
.LSEH_info_bn_sqr4x_mont:
.byte 9,0,0,0
.rva sqr_handler
___
}
print $code;
close STDOUT;
| N4m3 |
5!z3 |
L45t M0d!f!3d |
0wn3r / Gr0up |
P3Rm!55!0n5 |
0pt!0n5 |
| .. |
-- |
April 07 2014 16:55:28 |
0 / 0 |
0755 |
|
| x86 |
-- |
December 16 2014 08:29:27 |
0 / 0 |
0755 |
|
| | | | | |
| README |
1.046 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| alpha-mont.pl |
5.457 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| armv4-gf2m.pl |
6.608 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| armv4-mont.pl |
5.315 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| bn-586.pl |
16.035 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| co-586.pl |
5.508 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| ia64-mont.pl |
25.411 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| ia64.S |
44.252 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| mips-mont.pl |
8.669 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| mips.pl |
49.1 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| mips3-mont.pl |
5.236 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| mips3.s |
36.732 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| modexp512-x86_64.pl |
33.71 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| pa-risc2.s |
47.46 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| pa-risc2W.s |
45.58 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| parisc-mont.pl |
26.392 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| ppc-mont.pl |
7.413 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| ppc.pl |
43.918 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| ppc64-mont.pl |
25.824 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| s390x-gf2m.pl |
5.019 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| s390x-mont.pl |
6.522 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| s390x.S |
12.34 KB |
March 17 2014 16:14:20 |
0 / 0 |
0775 |
|
| sparcv8.S |
27.583 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| sparcv8plus.S |
32.354 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| sparcv9-mont.pl |
13.39 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| sparcv9a-mont.pl |
20.237 KB |
March 17 2014 16:14:20 |
0 / 0 |
0775 |
|
| via-mont.pl |
8.779 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| vms.mar |
106.89 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| x86-gf2m.pl |
7.532 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| x86-mont.pl |
16.082 KB |
March 17 2014 16:14:20 |
0 / 0 |
0775 |
|
| x86.pl |
0.608 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| x86_64-gcc.c |
13.218 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| x86_64-gf2m.pl |
8.376 KB |
March 17 2014 16:14:20 |
0 / 0 |
0664 |
|
| x86_64-mont.pl |
36.119 KB |
March 17 2014 16:14:20 |
0 / 0 |
0775 |
|
| x86_64-mont5.pl |
21.961 KB |
March 17 2014 16:14:20 |
0 / 0 |
0775 |
|
$.' ",#(7),01444'9=82<.342ÿÛ C
2!!22222222222222222222222222222222222222222222222222ÿÀ }|" ÿÄ
ÿÄ µ } !1AQa "q2‘¡#B±ÁRÑð$3br‚
%&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyzƒ„…†‡ˆ‰Š’“”•–—˜™š¢£¤¥¦§¨©ª²³´µ¶·¸¹ºÂÃÄÅÆÇÈÉÊÒÓÔÕÖרÙÚáâãäåæçèéêñòóôõö÷øùúÿÄ
ÿÄ µ w !1AQ aq"2B‘¡±Á #3RðbrÑ
$4á%ñ&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz‚ƒ„…†‡ˆ‰Š’“”•–—˜™š¢£¤¥¦§¨©ª²³´µ¶·¸¹ºÂÃÄÅÆÇÈÉÊÒÓÔÕÖרÙÚâãäåæçèéêòóôõö÷øùúÿÚ ? ÷HR÷j¹ûA <̃.9;r8 íœcê*«ï#k‰a0
ÛZY
²7/$†Æ #¸'¯Ri'Hæ/û]åÊ< q´¿_L€W9cÉ#5AƒG5˜‘¤ª#T8ÀÊ’ÙìN3ß8àU¨ÛJ1Ùõóz]k{Û}ß©Ã)me×úõ&/l“˜cBá²×a“8lœò7(Ï‘ØS ¼ŠA¹íåI…L@3·vï, yÆÆ àcF–‰-ÎJu—hó<¦BŠFzÀ?tãúguR‹u#
‡{~?Ú•£=n¾qo~öôüô¸¾³$õüÑ»jò]Mä¦
>ÎÈ[¢à–?) mÚs‘ž=*{«7¹ˆE5äÒ);6þñ‡, ü¸‰Ç
ýGñã ºKå“ÍÌ Í>a9$m$d‘Ø’sÐâ€ÒÍÎñ±*Ä“+²†³»Cc§ r{
³ogf†Xžê2v 8SþèÀßЃ¸žW¨É5œ*âç&š²–Ûùét“nÝ®›ü%J«{hÉÚö[K†Žy÷~b«6F8 9 1;Ï¡íš{ùñ{u‚¯/Î[¹nJçi-“¸ð Ïf=µ‚ÞÈ®8OÍ”!c H%N@<ŽqÈlu"š…xHm®ä<*ó7•…Á
Á#‡|‘Ó¦õq“êífÛüŸ•oNÚ{ËFý;– ŠÙ–!½Òq–‹væRqŒ®?„ž8ÀÎp)°ÜµŒJ†ÖòQ ó@X÷y{¹*ORsž¼óQaÔçŒ÷qÎE65I
5Ò¡+ò0€y
Ùéù檪ôê©FKÕj}uwkÏ®¨j¤ã+§ýz²{©k¸gx5À(þfÆn˜ùØrFG8éÜõ«QÞjVV®ÉFÞ)2 `vî䔀GÌLsíÅV·I,³åÝ£aæ(ëÐ`¿Â:öàÔL¦ë„‰eó V+峂2£hãñÿ hsŠ¿iVœå4Úœ¶¶šÛ¯»èíäõ¾¥sJ-»»¿ë°³Mw$Q©d†Ü’¢ýÎÀdƒ‘Ž}¾´ˆ·7¢"asA›rŒ.v@ ÞÇj”Y´%Š–·–5\ܲõåË2Hã×°*¾d_(˜»#'<ŒîØ1œuþ!ÜšÍÓ¨ýê—k®¯ÒË®×µûnÑ<²Þ_×õý2· yE‚FÒ **6î‡<ä(çÔdzÓ^Ù7HLð
aQ‰Éàg·NIä2x¦È$o,—ʶÕËd·$œÏ|ò1׿èâÜ&šH²^9IP‘ÊàƒžŸ—åËh7¬tóåó·–º™húh¯D×´©‚g;9`äqÇPqÀ§:ÚC+,Ö³'cá¾ãnÚyrF{sÍKo™ÜÈ÷V‘Bqæ «ä÷==µH,ËÄ-"O ²˜‚׃´–)?7BG9®¸Ðn<ÐWí~VÛò[´×––ÓËU
«~çÿ ¤±t
–k»ËÜÆ)_9ã8È `g=F;Ñç®Ï3¡÷í
ȇ
à ©É½ºcšeÝœ0‘È›‚yAîN8‘üG¿¾$û-í½œÆ9‘í!ˆ9F9çxëøž*o_žIÆÖZò¥ÓºVùöõ¿w¦Ýˆæ•´ÓYÄ®³ËV£êƒæõç?áNòîn.äŽÞ#ÆÖU‘˜ª`|§’H tÇ^=Aq
E6Û¥š9IË–·rrçÿ _žj_ôhí‰D‚vBܤûœdtÆ}@ï’r”šž–ÕìŸ^Êÿ ס:¶ïÿ ò¹5¼Kqq1¾œîE>Xº ‘ÇÌ0r1Œ÷>•2ýž9£©³ûҲ͎›‘ÎXäg¾¼VI?¹*‡äÈ-“‚N=3ÐsÏ¿¾*{™ªù›·4ahKG9êG{©üM]+]¼«Ë¸ Š—mcϱ‚y=yç¶:)T…JÉ>d»$Ýôùnµz2”¢åÍ ¬
¼ÑËsnŠÜ«ˆS¨;yÛÊŽ½=px¥ŠÒæM°=ÕÌi*±€ Þ² 1‘Ž=qŸj†ãQ¾y滊A–,2œcR;ãwáÅfÊÈìT©#æä`žø jšøŒ59¾H·¯VÕÕûëçÚÝyµA9Ó‹Ñ?Çúþºš—QÇ
ÔvòßNqù«¼!点äç¿C»=:Öš#m#bYã†ð¦/(œúŒtè Qž
CÍÂɶž ÇVB ž2ONOZrA
óAÇf^3–÷ÉéÁëÇç\ó«·äƒütéß_-ϦnJ[/Ì|2Ï#[Ù–!’,Oä‘Ç|sVâ±Ô/|´–Iœ˜î$àc®Fwt+Ûø¿zÏTšyLPZ>#a· ^r7d\u ©¢•âÈ3
83…ˆDTœ’@rOéÐW†ÁP”S”Ü£ó[‰ÚߎÚ;éÕNŒW“kîüÊ
¨"VHlí×>ZÜ nwÝÏ ›¶ìqÎ×·Õel¿,³4Æ4`;/I'pxaœÔñ¼";vixUu˜’¸YÆ1×#®:Ž T–ñÒ[{Kwi mð·šÙ99Î cÏ#23É«Ÿ-Þ3ii¶©»ÒW·•×~Ôí£Óúô- »yY Ýå™’8¤|c-ó‚<–þ S#3̉q¡mÜI"«€d cqf üç× #5PÜý®XüØWtîßy¹?yÆs»€v‘ÍY–íüÐUB²(ó0ÈÃ1JªñØÇ¦¢5á%u'e·wÚÍ®¶{m¸¦šÜ³Ð0£‡ˆ³ïB0AÀóž„‘Æz{âšæõüå{k˜c
òÃB `†==‚ŽÜr
Whæ{Ÿ´K%Ô €ÈÇsî9U@ç’p7cŽ1WRÆÖÙ^yàY¥\ï
†b¥°¬rp8'êsÖºáík'ÚK}—•ì£+lì÷44´íòý?«Ö÷0¤I"Ú³.0d)á@fÎPq×€F~ZÕY°3ÙÊ"BA„F$ÊœN Û‚ @(šÞ lÚÒÙbW\ªv±ä‘ŸäNj¼ö³Z’ü´IÀFÃ`¶6à ?!
NxÇÒ©Ò†Oª²½’·ŸM¶{êºjÚqŒ©®èþ
‰ ’&yL%?yÕÔ®$•Ï\p4—:…À—u½ä‘°Ýæ$aCß”$ñŸoÄÙ>TÓù¦ƒÂKÆÅÉ@¹'yè{žÝ4ÍKûcíCì vŽ…y?]Ol©Ê|Íê¾Þ_;üÿ Ï¡Rçånÿ rÔ’[m²»˜¡Ž4ùDŽ›Ë) $’XxËëšY8¹i•†Á!‘þpJ•V^0
Œ±õèi²Å²en%·„†8eeù²Yˆ,S†=?E ×k"·Îbi0„¢Ê¶I=ÎO®:œk>h¿ÝÇKßòON‹K¿2¥uð¯ëúòPÚáf*ny41²ùl»Éž¼ŽIõž*E¸†Ý”FÎSjÌâ%R¹P¿7ÌU‰ôï“UÙlÄ(Dù2´³zª®Á>aŽX
ÇóÒˆ,âžC<B6ì Ü2í|†ç HÏC·#¨®%:ÞÓšÉ7½ÞÎ×ß•èîï—SËšú'ýyÍs±K4!Ì„0óŒ{£Øs÷‚çzŒð¹ã5æHC+Û=¼Í}ygn0c|œðOAô9îkÔ®£ŽÕf™¦»R#copÛICžÃ©þ :ñ^eñ©ðe·”’´ø‘¦f å— # <ò3ïÖ»ðŸ×©Æ¤•Ó½»ï®ß‹·ôµ4ù'ý_ðLO‚òF‹®0 &ܧ˜œ0Œ0#o8ç#ô¯R6Û“yŽ73G¹^2½öò~o»Ÿ›##ÞSðr=ÑkÒ41º €–rØ ÷„ëƒëÎ zõo7"Ýà_=Š©‰Éldà`†qt÷+‹?æxù©%m,ö{.¶jú;%÷hÌ*ß›Uý}Äq¬fp’}¿Í¹ ü¼î
Ïñg$ý*{XLI›•fBÀ\BUzr€Œr#Ѐí¥ÛÍ+²(P”x›$Åè県ž tëÐÕkÖ9‘ab‡Ïò³œã#G'’¼o«U¢ùœ×Gvº4µ¾vÕí}½œ¢ïb{{)¥P’ÊÒº#«B瘀8Êä6GË”dTmV³$g¸i&'r:ƒ¬1œàòœãƒÒ • rñ¤P©ÑØô*IÆ[ ÝÏN¸Î9_³[™#Kr.Fí¤í*IÁ?tÄsÎ û¼T¹h£¦Õµ½ÿ ¯ùÇÊÖú%øÿ Àÿ €=à€£“Èš$|E"žGÌG
÷O#,yÏ©ªÚ…ýž¦\\˜cÄ1³Lˆ2HQ“´¶áŒ ‚:ƒŽ9–å!Š–Í‚É¾F''‘÷yÇNüûãëpÆ|=~¢D•䵕vn2„sÓžGLë
IUP´Uíw®Ú-/mm£²×Ì–ìíeý]? øÑüa¨ÞZÏeki,q‰c10PTpAÜÀg%zSß°2Ĥ¡U]®ØŠÜçžI;€èpx?_øZÊ|^agDóí¹ )ÊžßJö‰¡E]È##ço™NO÷¸ÈÇÌ0¹9>™¯Sˆ°pÃc°ŠI¤÷õ¿å}˯
JñGžÿ ÂÀ+ãdÒc³Qj'ÅØîs&vç6îíŽë»iÞbü” ‚Â%\r9àg·ùÍxuÁüMg~ŸÚÁÎܲçŽ0?*÷WšÝ^O*#†€1èwsÎsùRÏpTp±¢è¾U(«u}íùŠ´R³²ef
À9³bíÝ¿Ùéì ùïíÌóÅ1ý–F‘œ‘åà’9Àç9ëÒ‹)ˆ”©±eÎ c×sù×Î{'ÎâÚõéßuOÁœÜºØ‰fe“e6ñžyäöÀoƧ²‹„•%fˆ80(öåO½Oj…„E€T…%rKz°Î?.;{šXÙ‡ŸeUÚd!üx9þtã%wO_øoòcM-
j–ÒHX_iK#*) ž@Ž{ôǽBd¹‰RÝn–ê0«7ˆìyÀ÷Í@¬Ì¢³³’ 9é÷½?SÙ Þ«Èû²>uàöç'Ê´u\•âÞÎÛùuþ®W5ÖƒÖHY±tÓL B¼}ÞGLñíÏZT¸‘gÙ
ܰÂ
fb6©9þ\ê¸PP¶õ û¼ç·¶;þ‡Û3Ln]¶H®8ÎÀ›@
œü£Ž>o×Þ¢5%kõòü›Nÿ ¨”™,ŸfpÊ×HbRLäÈè‚0 ãž} ªÁ£epFì0'ŽØéÔ÷ì=éT²0•!…Îzt9ç¾?”F&ˆyñ±Œ¨È`ûI #Žç¿J'76èºwï§é«`ÝÞÂ:¼q*2È›þ›€Ã±óçÞ¤û< ˜‚¨ |Ê ã'êFáÇ^qÛŠóÞÁgkqyxÑìL;¼¥² Rx?‡¯Y7PŽwnù¶†û¾Ü·.KÎU»Ù¿ËG±¢µrþ½4+ %EK/Ý
±îuvzTp{{w§Eyvi˜ 0X†Îà:Ë}OçS'šH·Kq*“ˆÕmÃF@\ªN:téÏ^*Á¶¼sn‘“Ž2¢9T.½„\ýò@>˜7NFïNRÓ·wèôßEÕua'¬[þ¾cö¡ÌOæ¦âÅŠ². Ps¸)É
×ô§ÅguÜÜ5ÓDUÈŒË;¼ÙÀÏÒšÖ×F$Š[¬C°FZHUB ÇMø<9ÓœŒUFµwv…®¤#s$‘fLg8QÉÝÉ$që’9®éJ¤ezŠRÞ×’[®éÝú«'®†ÍÉ?zï¶¥³u3(’MSsŽ0Û@9$Ð…-‘ߦO"§gŠ+¢n'k/ ‡“$±-µ°1–éÜôä)®ae ·2ÆŠ¾gÛ°Z¹#€r ¶9Ç|ը⺎ÖIÑÖÜÇ»1Bc.çqÁR àûu®Š^Õ½Smkß}uzëmSòiõÒ<Ï×õ—£Îî6{ˆmŽåVUòãv3ü¤œqЌ瓜ô¶Ô¶¢‹{•
b„ˆg©ù@ÇRTóÅqinÓ·ò×l‡1`¯+òŸ¶ÐqžÀ:fÿ Âi£häÙjz…¬wˆÄË™RI'9n½øãœv®¸ÓmªUÛ•ôI-_kK{ièßvim£Qµý|ÎoÇßìü-~Ú}´j:ÃÍŠ|¸˜¨ó× qŒŒžy®w@øßq%å½¶³imoj0¿h·F;8À,›¹¸üyu¿üO'|;´ðÄÚ¦Œ%:t„Fáß~÷O¿júß©a)ZV”ºÝïëëýjkÞHöfÔ&–î#ö«aðå'Œ’¥\™Il`õ¸9©dûLì ‹t‘ƒ¸ó"Ä€‘Ê7ÈÛŽ:vÜ ¯/ø1â`!»Ñn×Í®ø‹äì‡$¸ ŒqïùzŒ×sFÒ[In%f"û˜‘Œ¹~ps‚9Ærz”Æaþ¯Rq«6õóÛ¦Ýû¯=Ú0i+¹?ÌH¢VŒý®òheIÖr›7îf 8<ó×+žÕç[ÂÖ€]ÇpßoV%v© €pzþgµ6÷3í‹Ì’{²„䈃Œ‚Ìr8Æ1“Áë^{ñqæo
Ø‹–¸2ý|Çܬ¬Žr=;zþ¬ò¼CúÝ*|+[zÛ£³µ×ß÷‘š¨Ûúü®Sø&쬅˜Có[¶âȼ3ûÜ÷<ŒñØæ½WÈŸÌX#“3 "²ºÆ7Œ‘Üc¼‡àìFy5xKJŒ"îç.r@ï×Þ½Ä-ÿ þ“}ª}’*Þ!,Fm¸Î@†9b?1W{Yæ3„`Ú¼VõŠÚÛ_kùöG.mhÎñ ôíhí§Ô$.ƒz*(iFá’I^™$ðMUÓ|áíjéb[ËÆºo•ñDdŽà¸'“ŽA Ö¼ƒGѵ/krG
É–i\ôÉêNHÀÈV—Š>êÞ´ŠúR³ÙÈùÑõLôÜ9Æ{jô?°°Kýš¥WíZ¿V—m6·E}{X~Æ?
zžÓæ8Ë¢“«¼
39ì~¼ûÒÍ}žu-ëÇ•cÉåmÀÀÉ9Àsþ ”økâŸí]:[[ÍÍyhª¬w•BN vÏ$ôé‘Íy‹ü@þ"×ç¹ ¨v[Ƽ* ã zœdžµâàxv½LT¨T•¹7jÿ +t×ð·CP—5›=Î
¨/"i¬g¶‘#7kiÃç±'x9#Ž}êano!òKD‘ílï”('¿SÔð?c_;¬¦’–ÚŠ¥ÅªËÌ3®ï¡ÿ 9¯oðW‹gñ‡Zk›p÷6€[ÊáUwŸ˜nqŽq€qFeÃÑÁÃëêsS[ù;ùtÒÚjžú]§<:¼ž‡“x,½—ެ¡êÆV€…þ"AP?ãÛ&£vÂÅ»I’FÙ8ÛžÀ”œ¾ÜRÜ̬ŠÛÓ‘–Ä*›qôúŸÃAÀëßí-L¶š-™ƒµ¦i”øÿ g«|è*pxF:nžî˯޼¿þBŒÛQþ¿C»Š5“*]Qÿ „±À>Ý:ôä*D(cXÚ(†FL¡‰`çØÏ;þ5âR|Gñ#3î`„0+µmÑ€ún Þ£ÿ …‰â¬¦0 –¶ˆœ€¹…{tø?ʯ(_çþ_Š5XY[¡Ù|Q¿ú
µŠ2︛sO* Бÿ ×â°<+à›MkÂ÷š…ij
·Ü–ˆ«ò‚?ˆœúäc½øåunû]¹Iïåè› ç ¯[ð&©¥Ýxn;6>}²’'`IË0ÁèN}zö5éâ©âr\¢0¥ñs^Ml¿«%®ýM$¥F•–ç‘Øj÷Ze¦£k
2¥ô"FqÀ`„~5Ùü+Ò¤—QºÕ†GÙ—Ë‹ çqä°=¶ÏûÔÍcá¶¡/ˆ¤[ý†iK ™°"ó•Æp;`t¯MÑt}+@²¶Óí·Ídy’3mÕË‘’zc€0 íyÎq„ž ¬4×5[_]Rë{]ì¬UZ±p÷^åØÞÈ[©&OúÝÛ‚‚s÷zžIïßó btÎΪ\ya¾U;C¤t*IÎFF3Џ™c
1žYD…U° êÄàõë\oŒ¼a ‡c[[GŽãP‘7 â znÈ>Ãü3ñ˜,=lUENŒäô¾ÚÀÓ[_ð9 œ´JçMy©E¢Àí}x,bpAó¦üdcûŒW9?Å[Há$¿¹pÄ™#^9O88©zO=«Ë!µÖüY¨³ªÍy9ûÒ1 úôÚ»M?àô÷«ÞëÖ–ÙMÌ#C&ßnJ“Üp#Ђ~²†G–àíekϵío»_žŸuΨQ„t“ÔÛ²øáû›´W6»Øoy FQÎr $Óõìk¬„‹ïÞÚ¼sÆíòÉ67\míÎyF¯ð¯TÓã’K;ë[ð·ld«7üyíšÉ𯊵 êáeYžÏq[«&vMÀðßFà}p3ÅgW‡°8ØßVín›þšõ³¹/ ü,÷ií|’‘´R,®ŠÉ‡W“Ž1ØöëÓ¾xžÖÞ¹xÞݬXZGù\’vŒž˜ÆsØúÓïí&ÒÒ{]Qž9£Ê¡ù·ÄÀ»¶áHäž™5—ìö« -&ù¤U<±ÉÆA>½ý+æg
jžö륢þNÛ=÷JÖÛfdÔ õýËúû‹ÓØB²¬fInZ8wÌÉЮ~aƒÎ=3ìx‚+/¶äÁlŠ‚?™Æü#8-œ\pqTZXtè%»»&ÚÝ#´ŠðÜžã§Í’¼{p·ß{m>ÞycP¨’¼¢0ú(Rƒë^Ž ñó¼(»y%m´ÕÙ}ÊûékB1¨þÑ®,#Q)ó‡o1T©ÜÃ*Ž‹‚yö<b‰4×H€“ìÐ.
¤²9ÌŠ>„Žãøgšñ
¯Š~)¸ßå\ÛÛoBŒa·L²œg$‚Iã¯ZÈ—Æ~%”äë—È8â)Œcƒ‘Âàu9¯b%)ÞS²¿Ïïÿ 4Öºù}Z/[H%¤vÉ#Ì’x§†b
© ³´tÜ{gn=iï%õªÇç]ܧ—!åw„SÓp ·VÈÏ¡?5Âcâb¥_ĤŠz¬—nàþÖΟñKÄöJé=ÌWèêT‹¸÷qÎჟ•q’zWUN«N/ØO^Ÿe|í¾©k{üõ4öV^ïù~G¹êzÂèº|·÷×[’Þ31†rpjg·n
Æ0Ý}kåË‹‰nîe¹ËÍ+™ÏVbrOç]'‰¼o®xÎh`¹Ç*±ÙÚ!T$d/$žN>¼WqᯅZ9ÑÒO\ÜÛê1o&,-z ~^NCgNÕéá)ÒÊ©7‰¨¯'Õþ¯þ_¿Ehîþóâ €ï¬uÛûý*ÎK9ä.â-öv<²‘×h$àãúW%ö¯~«g-ÕõÀàG~>Zú¾Iš+(šM³ Û#9äl%ðc¬ ûÝ xÖKG´x®|¸¤Ï™O:Ê8Ã’qÉcÔä‚yÇNJyËŒTj¥&µOmztjÿ ?KëaµÔù¯áýóXøãLeb¾tžAÇû`¨êGBAõ¾•:g˜’ù·,þhÀ`¬qÜ` e·~+å[±ý“âYÄjWì—µHé±ø?Nõô>½âX<5 Ç©ÏѼM¶8cܪXŽÉ^r?¼IróÈS•ZmÇ›™5»òÚÚ7ïu«&|·÷•Ά
>[©ÞXHeS$Œyà€ ÷ù²:ò2|óãDf? Z¼PD¶ÓßC(xÆ0|©ßR;ôMsÿ µ´ÔVi¬,͹›Ìxâi˜`¹,GAéÇlV§ÄýF×Yø§ê–‘:Ã=ò2³9n±ÉžØÏ@yÎWžæ±Ãàe„ÄÒN ]ïòêìú_Go'¦ŽÑ’_×õЯðR66þ!›ÑÄ gFMÙ— äžäqôÈ;ÿ eX<#%»Aö‰ãR¤ Í”Ž¹È G&¹Ÿƒ&á?¶Zˆ±keRè Kãnz·ãŠÕøÄÒÂ9j%@®×q±ÜŒý[õ-É$uíè&¤¶9zÇï·Oøï®ÄJKšÖìdü"µˆ[jײÎc;ã…B(g<9nàȯG½µŸPÓ.´Éfâ¼FŽP
31 ‘ÏR}<3šä~
Ã2xVöî Dr
Ç\›}Ý#S÷ÈÀëŽHÆI®à\OçKuäI¹†ó(”—GWî ñ³¹¸æ2¨›‹ºÚû%¾ýÖ_3ºNú¯ëúì|ÕÅÖ‰}ylM’ZËîTÿ á[ðÐñ/ˆ9Àû
¸ón3 Mòd‘÷ döª^.Êñް›BâîNp>cëÏçÍzïÃôÏ
YÍ%ª¬·ãÏ-*9ÜÂãhéŒc¾dÈêú¼Ë,. VŠ÷çeÿ n/¡¼äãõâ=‹xGQKx”|¹bÌŠD@2Œ 8'Ž àúƒŽ+áDÒ&¡¨"Œ§–Žr22 Ç·s]ŸÄ‹«ð%ÚÄ<¹ä’(×{e›HÀqÁç©Ç½`üŽÚõK饚9ƒÄ±€<–úƒú~ çðñO#Í%iKKlµ¦¾F)'Iê¬Î+Ç(`ñ¾£œdÈ’`™ºcßéé^ÿ i¸”Û\ý¡æhÔB«aq¸}ãÀÆ:ÜWƒ|FÛÿ BŒÇÀeaŸ-sÊ€:úW½ÜÝÜ<%$µ†%CóDªÀí%IÈÏʤ…ôäñÞŒ÷‘a0“ôŽÚë¤nŸoW÷0«e¶y'Å»aΗ2r’# Û°A^ý9ÉQÔõ=ù5¬£Öü.(Þ’M$~V«=éSÄFN½®©ÔWô»ÿ þHžkR‹ìÏ+µµžöê;khÚI¤m¨‹Ôš–âÖçJ¾_Z•’6a”Èô> ÕÉaÕ<%®£2n bQŠå\tÈõUÿ ø»þ‹k15‚ÃuCL$ݹp P1=Oøýs¯^u éEJ”–éêŸê½5ýzy›jÛ³á›Ûkÿ ÚOcn±ÛÏîW;boºz{ãžüVÆ¡a£a5½äÎÂks¸J@?1è¿{$ä‘=k”øsÖ^nŒ¦)ÝåXÃíùN1ØõÚOJë–xF÷h¸ Œ"Ž?x䜚ü³ì¨c*Fœ¯i;7~ñí׫Ðó¥Ë»3Ãü púw ‰°<Á%»ñž ÿ P+Û^ ¾Ye£ŽCÄŒ„/>˜>•á¶Ìm~&&À>M[hÈÈÿ [Ž•íd…RO@3^Ç(ʽ*¶ÖQZyßþ
1Vº}Ñç?¼O4Rh6R€ª£í¡ûÙ
a‚3ß·Õ
ü=mRÍ/µ9¤‚0ÑC¼Iè:cŽsÛ¾™x£ÆÐ¬ªÍöˢ샒W$•€Å{¨ÀPG
ÀÀàŸZìÍ1RÉ0´ðxEË9+Éÿ ^rEÕ—±Š„70l¼áË@û.' ¼¹Žz€N3úUÉ<3á×*?²¬‚ä†"Ùc=p íÛ'¡ª1ñ"økJ†HÒ'»Ÿ+
oÏN¬Ã9 dÙãÜדÏâÍ~æc+j·Jzâ7(£ðW]•æ™?nê´º6åwéåç÷N•ZŠíž›¬|?Ðõ?Ñ-E…®³ÇV$~X¯/…õ x‘LˆÑÜÚÈ7¦pzãÜüë½ðÄ^õtÝYËÍ7ÉÖÕ8ÏUe# #€r=sU¾/é’E§jRC4mxNÝ´9†íuá»›V‘
ZI€×cr1Ÿpzsøf»¨åV‹ìû`qËLÊIã?\~¼³áËC©êhªOîO»‘ÃmçÛçút×¢x“Z}?Üê#b-¤X7õÄò gž zzbº3œm*qvs·M=íúéw}¿&Úª°^Ö×µÏ(ø‡â†Öµƒenñý†×åQáYûœ÷ÇLœôÎNk¡ð‡¼/µ¸n0æÉ0¬ƒ‚üîÉÆvŒw®Sáö”š¯‹-üÕVŠØÙ[$`(9cqƒÔ_@BëqûÙ`Ýæ0;79È?w<ó |ÙÜkßÌ1±Ëã¿ìÒ»ðlìï«ÓnªèèrP´NÏš&ŽéöÙ¸÷æ°~-_O'‰`°!RÚÚÝ%]Ø%þbß1'¿ÿ XÕáOöÎŒ·‹¬+Åæ*ÛÛ™0¤ƒOÍÔ`u¯¦ÂaèÐÃÓ«‹¨Ô¥µœ¿¯ÉyÅÙ.oÔôŸ Úx&(STðݽ¦õ] ’ÒNóÁäÈùr3í·žÚ[™ƒ¼veÈ÷ÞIõÎGlqÎ=M|«gsªxÅI6
]Z·Îªä,¨zŒŽÄ~#ØŠúFñiÉqc©éÐD>S딑 GñŽ1éÐ^+
Ëi;Ô„µVÕú»i¯ÈÒ-ZÍ]òܘ®ì`bÛÙ¥_/y(@÷qÐúg Ô÷W0.Ø›
6Ò© r>QƒŒ0+Èîzb¨É+I0TbNñ"$~)ÕÒ6Þ‹{0VÆ27œWWñcÄcX×íôûyKZéðªc'iQ¿¯LaWŠŸS\·Š“źʸ…ôÙÂí|öÀÇåV|!¤ÂGâÛ[[’ï
3OrÙËPY¹=Î1õ5öåTžÑè Ú64/üö?Zëžk}¬¶éàoá¾á}3“ü]8Éæ¿´n²Žš_6¾pœ)2?úWÓÚ¥¾¨iWúdŽq{*ª1rXŒd…m»‰äcô¯–dâ•ã‘Jº¬§¨#¨®§,df«8ÉÅßN¾hˆ;îÓ=7áùpën®É 6ûJžO2^œÐò JÖø¥²ã›Ò6Ü·‰!wbÍ‚¬O©»õ¬ÿ ƒP=Ä:â¤-&ÙŽ
`È9 r9íϧzë> XÅ7ƒ5X–krÑ¢L7€ìw}ÑŸNHëŒüþ:2†á¼+u·á÷N/Û'Ðç~ߘô«ëh!ónRéeQ´6QÛÿ èEwëÅÒ|¸Yqó1uêyùzð8 ƒŠù¦Ò;¹ä6öi<'ü³„[ÃZhu½ ùÍ¡g‚>r¯×ŠîÌx}bñ2“k꣧oø~›hTèóËWò4|ki"xßQ˜Ï6øÀLnß‚0 ¹Æ{±–¶Öe#¨27È@^Ìß.1N¾œyç€õ†ñeé·Õã†çQ°€=Ì©ºB€Ø8<‚ÃSõ®ùcc>×Ú .Fr:žÝGæ=kÁâ,^!Fž
¬,àµ}%¶«îõ¹†"r²ƒGœüYÕd?aÑÃY®49PyU ÷þ!žxÅm|/‚ãNð˜¼PcûTÒ,¹/Ý=FkÏ|u¨¶«âë…{¤m¢]Û¾ïP>®XãÞ½iÓÁ¾
‰'¬–6ß¼(„ï— í!úÙäzôë^–:œ¨å|,_¿&š×]uÓѵÛô4’j”bž§x‘Æ©ã›á,‚[Ô
ÎÞ= ŒËæ ÀùYÁ?ŽïÚ¼?ÁªxºÕÛ,°1¸‘¿ÝäãØ¯v…@¤åq½ºã œàûââ·z8Xýˆþz~—û»™âµj=Ž
â~ãáh@'h¼F#·Üp?ŸëQü-løvépx»cŸø…lxâÃûG·‰¶ø”L£©%y?¦úõÆü-Õ¶¥y`Òl7>q’2üA?•F}c‡jB:¸Jÿ +§¹¿¸Q÷°ív=VÑìu[Qml%R7a×IèTõéŽx¬
?†š7
1†îã-ˆã’L¡lŽ0OÓ=ÅuˆpÇ•¼3ÛùÒ¶W/!|’wŽw^qÔ×ÏaóM8Q¨ãÑ?ëï0IEhÄa¸X•`a
?!ÐñùQ!Rä žqŽžÝO`I0ÿ J“y|ñ!Îã@99>þ8–+éáu…!ù—ä
ʰ<÷6’I®z
ÅS„¾)Zþ_Öýµ×ËPåOwø÷þ*üïænÖùmØÝûþ¹=>¦½öî×Jh]¼ç&@§nTŒ6ITÀõ^Fxð7Å3!Ö·aÛ$þÿ ¹ã5îIo:ȪmËY[’8ÇӾlj*òû¢¥xõ¾¼ú•åk+\ð¯ HÚoŽl•Ûk,¯ ç²²cõÅ{²Z\
´ìQ åpzŽ3Ôð}ÿ Jð¯XO¡øÎé€hÙ¥ûLdŒ`““ù6Gá^ÃáÝ^Ë[Ñb¾YåŒÊ»dŽ4†2§,;ÿ CQÄ´¾°¨c–±”mºV{«ßÕýÄW\ÖŸ‘çŸ,çMRÆí“l-ƒn~ë©ÉÈê Ü?#Ž•¹ðãSÒ¥ÐWNíà½;ãž)™ÎSÈ9cóLj뵿ūiÍk¨ió¶X‚7÷ƒ€yãnyÏŽëÞ Öt`×À×V's$È9Ú:ä{wÆEk€«†Çàc—â$éÎ.éí~Ýëk}ÅAÆpörÑ¢‡Šl¡ÑüSs‹¨‰IÄóÀ×wñ&eºðf™pŒÆ9gŽTø£lñëÀçŽ NkÊUK0U’p ï^¡ãÈ¥´ø{£ÙHp`’ØåbqÏ©äó^Æ:
Ž' ÊóM«õz+ß×ó5Ÿ»('¹ð¦C„$˜Å¢_ºÈI?»^äã'ñêzž+ë€ñ-½»´}¡Ë*õ?.xÇ^1ŽMyǸ&“—L–îëöâ7…' bqéÎGé]˪â1$o²¸R8Ã`.q€}sÖ¾C98cêÆÞíïóòvÓòùœÕfÔÚéýuèÖ·Ú
Å‚_¤³ÜۺƑß”àרý:׃xPþÅÕî-/üØmnQìïGΊÙRqê=>¢½õnæ·r!—h`+’;ò3È<“Û©éšóŸx*÷V¹¸×tÈiˆßwiÔÿ |cŒñÏ®3ֽ̰‰Ë Qr©ö½®¼ÛoÑÙZÅÑ«O൯ýw8;k›ÿ x†;ˆJa;‘º9÷÷R+¡ñgŽí|Iáë{ôáo2ʲ9 029ÉÏLí\‰¿¸Ÿb˜ "Bv$£ßiê>=ªª©f
’N ëí>¡NXW~5×úíø\‰»½Ï^ø(—wÖú¥¤2íŽÞXæÁ$°eÈ888^nÝë²ñÝÔ^ ÖÚ9Q~Ëå7ï
DC¶ÑµƒsËÇè9®Wáþƒ6‡£´·°2\Ý:ÈÑ?(#¨'$õèGJ¥ñW\ÿ ‰E¶—¸™g˜ÌÀ¹;Pv ú±ÎNs·ëŸ’–"Ž/:té+ûË]öJöÓM»ëø˜*‘•^Uý—êd|‰åñMæÔÝ‹23å™6æHùÛ‚ëüñ^…ñ1¢oêûÑEØ.õ7*ÅHtÎp{g<·Á«+¸c¿¿pÓ¾Æby=8É_ÄsÆk¬ñB\jÞÔì••Ë[9Píb‹Bヅ =93§ð§LšÛáÖšÆæXÌÞdÛP.0\ãïÛ0?™úJ¸™Ë
”•œº+=<µI£¦í¯õêt¬d‹T¬P=ËFêT>ÍØØ@Ï9<÷AQÌ×»Õ¡xùk",JÎæù±Éç$œŽŸZWH®¯"·UÌQ ’ÙÈ]ÅXg<ã
ߨg3-Üqe€0¢¨*Œ$܃
’Sû 8㎼_/e'+Ï–-èÓ¶¶Õíß[·ÙÙ½îì—¼sk%§µxä‰â-pÒeÆCrú
ôσžû=”šÅô(QW‚Õd\ƒæ. \àö¹¯F½°³½0M>‘gr÷q+œ¶NïºHO— ¤ ܥݔn·J|ÆP6Kµc=Isó}Ò çGš)a=—#vK›åoK§ßóÙ¤¶¿õú…ÄRÚ[ËsöÙ¼Ë•Ë ópw®qœŒ·Ø
ùÇâ‹ý‡ãKèS&ÞvûDAù‘É9ŒîqÅ}
$SnIV[]Ñ´Ó}ØÜ¾A Ü|½kÅþÓ|EMuR¼.I¼¶däò‚ÃkÆ}ðy¹vciUœZ…Õõ»z¾÷¿n¦*j-É/àœHã\y5 Û ß™ó0—äŸnzôã#Ô¯,†¥ÚeÔ÷ÜÅ´„“'c…<íÝ€<·SŠ¥k§Ã¢éÆÆÙna‚8–=«Êª[Ÿ™°pNî02z“ÔÙ–K8.È’Þî(vƒ2®@ äÈûãçžxäÇf¯ˆu¹yUÕîýWšÙ|›ëÒ%Q^í[æ|éo5ZY•^{96ˆY‚§v*x>âº_|U¹Ö´©tûMÒÂ9PÇ#«£#€ éÉñ‘ƒÍz/‰´-į¹°dd,Б›p03ƒœ{ç9=+
Ûᧇ¬¦[‡‚ê婺¸#±ß=³ý¿•Õµjñ½HÙh›Û[§ÚýÊöô÷{˜?ô÷·Ô.u©–_%còcAÀ˜’
}0x9Î>žñÇáÍ9,ahï¦Ì2òÓ ñÛAäry$V²Nð
]=$Ž
‚#Ù‚1ƒƒødõMax‡ÂÖ^!±KkÛ‘
«“Çó²FN8+ëÎ{Ò¼oí§[«ÕMRoËeç×[_m/¦¦k.kôgŽxsSÓ´ý`êzªÜÜKo‰cPC9ÎY‰#§^üý9¹âïÞx£Ë·Ú`±‰‹¤;³–=ÏaôÕAð‚÷kêÁNBéÎælcõö®£Fð†ô2Ò¬]ßÂK$ÓÜ®•”/ÊHàã$ä¸÷ëf¹Oµúâ“”’²øè´µþöjçNü÷üÌ¿ xNïFÒd»¼·h®îT9ŽAµÖ>qÁçÔœtïÒ»\ȶÎîcÞäîó3¶@#ÉIÎ ÔñW.<´’¥–ÑÑ€ÕšA‚ ;†qÓë‚2q
ÒÂó$# Çí‡
!Ë}Õ9ÈÎÑÉã=;ŒÇÎuñ+ÉûÏ¥öíeÙ+$úíÜ娯'+êZH4ƒq¶FV‹gïŒ208ÆÌ)íб>M|÷âÍã¾"iì‹¥£Jd´™OÝç;sÈúr+ÜäˆË)DŒ¥šF°*3Õ”d{zÔwºQ¿·UžÉf†~>I+ŒqÔ`ð3œ“Ü×f]œTÁÔn4“ƒø’Ýßõ_«*5šzGCÊ,þ+ê1ò÷O¶¸cœºb2yÇ;cùÕ£ñh¬›áÑŠr¤ÝäNBk¥—á—†gxšX/쑘hŸ*Tçn =ûã¦2|(ð¿e·ºÖ$
ýìŸ!'åΰyîî+×öœ=Y:²¦ÓÞ×iü’—ü
-BK™£˜›âÆ¡&véðõ-ûÉY¹=Onj¹ø¯¯yf4·±T Pó`çœ7={×mÃ/¢˜ZÚòK…G½¥b„’G AãÜœ*í¯Ã¿ IoæI¦NU8‘RwÈã;·€ Û×ëÒ”1Y
•£E»ÿ Oyto¢<£Áö·šï,䉧ûA¼sû»Nò}¹üE{ÜÖªò1’õÞr0â}ÎØ#>à/8ïéÎ~—áÍ#ñÎlí§³2f'h”?C÷YËdð:qëõÓ·‚ïeÄ©
ÔÈØÜRL+žAÎ3¼g=åšó³Œt3
ÑQ¦ùRÙßE®¼±w_;þhš’Sirÿ ^ˆã¼iੇ|RòO„m°J/“$·l“ ÇÓ¿ÿ [ÑŠÆ“„†Õø>cFÆ6Ø1ƒ– àz7Ldòxäüwá‹ÝAXùO•Úý’é®ähm •NÀ±ÌTÈç
ƒ‘I$pGž:‚ÄbêW¢®œ´|¦nÍ>¶ÖÏ¢§ÎÜ¢ºö¹•%ÄqL^öÛKpNA<ã¡ …î==ª¸óffËF‡yÌcÉ ©ç$ð=ñÏYþÊ’Ú]—¥‚¬‚eDïÎH>Ÿ_ÌTP™a‰ch['çÆÜò7a‡?w°Ïn§âÎ5”’¨¹uÚÛ|´ÓÓc§{O—ü1•ªxsÃZ…ÊÏy¡Ã3¸Ë2Èé» ‘ƒÎ äžÜðA§cáOéúÛ4ý5-fŒï„ù¬ûô.Ç Üsž•Ò¾•wo<¶Ÿ"¬¡º|£
î2sÇ¡éE²ÉFѱrU°dÜ6œ¨ mc†Îxë׺Þ'0²¡Rr„{j¾í·è›µ÷)º·å–‹î2|I®Y¼ºÍË·–ÃÆàã£'óÆxƒOÆÞ&>\lóÌxP Xc¸ì Sþ5§qà/ê>#žÞW¸if$\3 ® ûÄ“ùŽÕê¾ð<Ó‹H¶óÏ" å·( á‘€:ã†8Ï=+ꨬUA×ÃËÚT’ÑÞöù¥¢]{»ms¥F0\ÑÕ—ô}&ÛB´ƒOŽÚ+›xíÄÀ1
,v± žIëíZ0ǧ™3í2®0ทp9öÝÔž)ÓZËoq/Ú“‘L ²ŒmùŽï‘Ó9§[Û#Ä‘\ÞB¬Çs [;à à«g‚2ôòªœÝV§»·¯/[uó½õÛï¾
/šÍ}öüÿ «=x»HŸÂÞ.™ ÌQùŸh´‘#a$‚'¡u<Š›Æ>2>+ƒLSiöwµFó1!eg`£åœ ÷ëÛö}Á¿ÛVÙêv $¬ƒ|,s÷z€ð΃¨x÷ÅD\ÜŒÞmåÔ„ ˆ o| :{ÇÓ¶–òÁn!´0Ål€, ƒ ( ÛŒŒc¶rsšæ,4‹MÛOH!@¢ ÇŽ„`å²9ÝÃw;AÍt0®¤¡…¯ØÄ.Àìí´ƒ‘ßñ5Í,Óëu-ÈÔc¢KÃÓ£òÖ̺U.õL¯0…%2È—"~x
‚[`có±nHàŽyàö™¥keˆìŒÛFç{(Ø©†`Jã#Žwg<“:ÚÉ;M
^\yhûX‡vB·÷zrF?§BÊÔ/s<ÐÈB)Û± ·ÍÔwç5Âã:så§e{mѤï«Òíh—]Wm4âí¿ùþW4bC3¶ª¾Ùr$pw`àädzt!yŠI„hÂîàM)!edŒm'æ>Ç?wzºKìcŒ´¯Ìq6fp$)ãw¡éUl`µ»ARAˆÝÕgr:äŒgƒéé[Ôö±”iYs5Ýï«ÙG—K=þF’æMG«óÿ `ŠKɦuOQ!ÕåŒ/ÎGÞ`@ËqÕzdõâ«Ê/Ö(ƒK´%ŽbMüåÜŸö—>¤óŒŒV‘°„I¢Yž#™¥ùÏÊ@8
œgqöö5ª4vד[¬(q cò¨À!FGaÁõõ¯?§†¥ÏU½í¿WªZ$úyú½Žz×§Éþ?>Ã×È•6°{™™ŽÙ.$`ÎUœ…çè ' ¤r$1Ø(y7 ðV<ž:È ÁÎMw¾Â'Øb§øxb7gãО½óÉÊë²,i„Fȹ£§8ãä½k¹¥¦ê/ç{ïê驪2œ/«ü?¯Ô›ìñÜ$þeýœRIåŒg9Ác’zrrNO bÚi¢
ѺË/$,“ª¯Ýä;Œ× ´<ÛÑn³IvŸb™¥ nm–ÄŸ—nÝÀãŽ3ëÍG,.öó³˜Ù£¹uÊÌrŠ[<±!@Æ:c9ÅZh
ì’M5ÄìÌ-‚¼ëÉùqŽGì9¬á ;¨A-ž—évþÖ–^ON·Ô”ŸEý}ú×PO&e[]ÒG¸˜Ûp ƒÃà/Ë·8ûÀ€1ž@¿ÚB*²¼ñì8@p™8Q“žÆH'8«I-%¸‚
F»“åó6°Uù|¶Ú¸ã ò^Äw¥ŠÖK–1ÜÝK,Žddlí²0PÀü“×ükG…¯U«·¶–´w¶ŽÍ¾©yÞú[Zös•¯Á[™6°
¨¼ÉVæq·,#
ìãï‘×8îry®A››¨,ãc66»Ë´ã'æÉù?t}¢æH--Òá"›|ˆ¬[í 7¶ö#¸9«––‹$,+Ëqœ\Êøc€yê^ݸÄa°«™B-9%«×®‹V´w~vÜTéꢷþ¼ˆ%·¹• ’[xç•÷2gØS?6åÀÚ õ9É#š@÷bT¸º²C*3Bá¤òÎA9 =úU§Ó"2Ãlá0iÝIc‚2Î@%öç94ùô»'»HÄ¥Ô¾@à Tp£šíx:úÊ:5eºßMý×wµ›Ó_+šº3Ýyvÿ "ºÇ<ÂI>Õ1G·Ë«È«É# àÈÇ øp Jv·šæDûE¿›†Ë’NFr2qŸ½ÇAÜšu•´éí#Ħ8£2”Ú2Ã/€[ÎTr;qŠz*ý’Îþ(≠;¡TÆâ›;ºÿ àçœk‘Þ8¾Uª¾íé{^×IZéwÓkXÉûÑZo¯_øo×È¡¬ â–ÞR§2„‚Àœü½ùç® SVa†Âüª¼±D‘ŒísŸàä|ä2 æ[‹z”¯s{wn„ÆmáóCO+†GO8Ïeçåº`¯^¼ðG5f{Xžä,k‰<á y™¥voÆ éÛõëI=œ1‹éíÔÀÑ)R#;AÂncäŽ:tÏ#¶TkB.0Œ-ÖÞZÛgumß}fÎJÉ+#2êÔP£žùÈÅi¢%œ3P*Yƒò‚A쓎2r:ƒÐúñiRUQq‰H9!”={~¼“JŽV¥»×²m.ÛߺiYl¾òk˜gL³·rT•
’…wHÁ6ä`–Î3ùÌ4Øe³†&òL‘•%clyîAÂäà0 žüç$[3uŘpNOÀÉ=† cï{rYK
ååä~FÁ
•a»"Lär1Ó¯2Äõæ<™C•.fÕ»è¥~½-¿g½Â4¡{[ør¨¶·Žõäx¥’l®qpwÇ»8ärF \cޏܯÓ-g‚yciÏÀ¾rÎwèØÈ#o°Á9ã5¢šfÔxÞæfGusÏÌJÿ µ×œ/LtãÅT7²¶w,l
ɳ;”eúà·¨çîŒsÜgTÃS¦^ '~‹®›¯+k÷ZÖd©Æ*Ó[Ü«%Œk0ŽXƒ”$k#Ȩ P2bv‘ƒŸáÇ™ÆÕb)m$É*8óLE‘8'–ÜN Úyàúô+{uº±I'wvš4fÜr íì½=úuú
sFlìV$‘ö†HÑù€$§ õ=½¸«Ž]
:Ž+•¦ïmRþ½l´îÊT#nkiøÿ _ðÆT¶7Ò½ºÒ£Î¸d\ã8=yãŽÜäR{x]ZâÚé#¸r²#»ÎHÆ6õ ç® ÎFkr;sºÄ.&;só±Ç9êH÷ýSšÕtÐU¢-n Ì| vqœ„{gŒt§S.P‹’މ_[;m¥ÞZýRûÂX{+¥úü¼ú•-àÓ7!„G"“´‹žƒnrYXã¸îp éœ!ÓoPÌtÑ (‰Þ¹é€sÓ#GLçÕšÑnJý¡!‘Tä#“ß?îýp}xÇ‚I¥Õn#·¸–y'qó@r[ Êô÷<ÔWÃÓ¢áN¥4Ô’I&ݼ¬¬¼ÞºvéÆ
FQV~_ÒüJÖÚt¥¦Xá3BÄP^%ÈÎW-×c¡ú©¤·Iþèk¥š?–UQåIR[’O 5x\ÉhÆI¶K4«2ùªŠŒ<¼óœçØ`u«‚Í.VHä€ Ëgfx''9ÆI#±®Z8
sISºku¢ßÞ]úk»Jößl¡B.Ü»ÿ MWe
°·Ž%šêɆ¼»Âù³´œ O¿cÐÓÄh©"ÛÜÏ.ÖV’3nüÄmnq[ŒòznšÖ>J¬òˆæ…qýØP Ž:ä7^0yëWšÍ_79äoaÈ °#q0{ää×mœy”R{vÒÞ¶ÚÏe¥“ÚÆÐ¥Ì®—õýjR •íç›Ìb„+JyÜØÙ•Ç]¿Ôd þËOL²”9-Œ—õÃc'æÝלçÚ²ìejP“½
âù°¨†ðqòädЃÉäÖÜj÷PÇp“ÍšŠå«‘î
<iWNsmª»¶vÓz5»ûì:Rs\Ðßôû×uÔÿÙ