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785 lines
13 KiB
785 lines
13 KiB
.text
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.globl bn_mul_mont_gather5
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.type bn_mul_mont_gather5,@function
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.align 64
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bn_mul_mont_gather5:
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testl $3,%r9d
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jnz .Lmul_enter
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cmpl $8,%r9d
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jb .Lmul_enter
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jmp .Lmul4x_enter
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.align 16
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.Lmul_enter:
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movl %r9d,%r9d
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movl 8(%rsp),%r10d
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pushq %rbx
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pushq %rbp
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pushq %r12
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pushq %r13
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pushq %r14
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pushq %r15
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movq %rsp,%rax
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leaq 2(%r9),%r11
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negq %r11
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leaq (%rsp,%r11,8),%rsp
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andq $-1024,%rsp
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movq %rax,8(%rsp,%r9,8)
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.Lmul_body:
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movq %rdx,%r12
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movq %r10,%r11
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shrq $3,%r10
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andq $7,%r11
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notq %r10
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leaq .Lmagic_masks(%rip),%rax
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andq $3,%r10
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leaq 96(%r12,%r11,8),%r12
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movq 0(%rax,%r10,8),%xmm4
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movq 8(%rax,%r10,8),%xmm5
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movq 16(%rax,%r10,8),%xmm6
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movq 24(%rax,%r10,8),%xmm7
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movq -96(%r12),%xmm0
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movq -32(%r12),%xmm1
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pand %xmm4,%xmm0
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movq 32(%r12),%xmm2
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pand %xmm5,%xmm1
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movq 96(%r12),%xmm3
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pand %xmm6,%xmm2
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por %xmm1,%xmm0
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pand %xmm7,%xmm3
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por %xmm2,%xmm0
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leaq 256(%r12),%r12
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por %xmm3,%xmm0
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.byte 102,72,15,126,195
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movq (%r8),%r8
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movq (%rsi),%rax
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xorq %r14,%r14
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xorq %r15,%r15
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movq -96(%r12),%xmm0
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movq -32(%r12),%xmm1
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pand %xmm4,%xmm0
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movq 32(%r12),%xmm2
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pand %xmm5,%xmm1
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movq %r8,%rbp
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mulq %rbx
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movq %rax,%r10
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movq (%rcx),%rax
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movq 96(%r12),%xmm3
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pand %xmm6,%xmm2
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por %xmm1,%xmm0
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pand %xmm7,%xmm3
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imulq %r10,%rbp
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movq %rdx,%r11
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por %xmm2,%xmm0
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leaq 256(%r12),%r12
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por %xmm3,%xmm0
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mulq %rbp
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addq %rax,%r10
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movq 8(%rsi),%rax
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adcq $0,%rdx
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movq %rdx,%r13
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leaq 1(%r15),%r15
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jmp .L1st_enter
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.align 16
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.L1st:
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addq %rax,%r13
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movq (%rsi,%r15,8),%rax
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adcq $0,%rdx
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addq %r11,%r13
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movq %r10,%r11
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adcq $0,%rdx
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movq %r13,-16(%rsp,%r15,8)
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movq %rdx,%r13
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.L1st_enter:
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mulq %rbx
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addq %rax,%r11
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movq (%rcx,%r15,8),%rax
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adcq $0,%rdx
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leaq 1(%r15),%r15
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movq %rdx,%r10
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mulq %rbp
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cmpq %r9,%r15
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jne .L1st
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.byte 102,72,15,126,195
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addq %rax,%r13
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movq (%rsi),%rax
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adcq $0,%rdx
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addq %r11,%r13
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adcq $0,%rdx
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movq %r13,-16(%rsp,%r15,8)
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movq %rdx,%r13
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movq %r10,%r11
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xorq %rdx,%rdx
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addq %r11,%r13
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adcq $0,%rdx
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movq %r13,-8(%rsp,%r9,8)
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movq %rdx,(%rsp,%r9,8)
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leaq 1(%r14),%r14
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jmp .Louter
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.align 16
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.Louter:
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xorq %r15,%r15
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movq %r8,%rbp
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movq (%rsp),%r10
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movq -96(%r12),%xmm0
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movq -32(%r12),%xmm1
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pand %xmm4,%xmm0
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movq 32(%r12),%xmm2
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pand %xmm5,%xmm1
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mulq %rbx
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addq %rax,%r10
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movq (%rcx),%rax
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adcq $0,%rdx
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movq 96(%r12),%xmm3
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pand %xmm6,%xmm2
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por %xmm1,%xmm0
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pand %xmm7,%xmm3
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imulq %r10,%rbp
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movq %rdx,%r11
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por %xmm2,%xmm0
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leaq 256(%r12),%r12
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por %xmm3,%xmm0
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mulq %rbp
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addq %rax,%r10
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movq 8(%rsi),%rax
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adcq $0,%rdx
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movq 8(%rsp),%r10
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movq %rdx,%r13
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leaq 1(%r15),%r15
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jmp .Linner_enter
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.align 16
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.Linner:
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addq %rax,%r13
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movq (%rsi,%r15,8),%rax
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adcq $0,%rdx
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addq %r10,%r13
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movq (%rsp,%r15,8),%r10
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adcq $0,%rdx
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movq %r13,-16(%rsp,%r15,8)
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movq %rdx,%r13
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.Linner_enter:
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mulq %rbx
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addq %rax,%r11
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movq (%rcx,%r15,8),%rax
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adcq $0,%rdx
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addq %r11,%r10
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movq %rdx,%r11
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adcq $0,%r11
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leaq 1(%r15),%r15
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mulq %rbp
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cmpq %r9,%r15
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jne .Linner
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.byte 102,72,15,126,195
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addq %rax,%r13
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movq (%rsi),%rax
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adcq $0,%rdx
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addq %r10,%r13
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movq (%rsp,%r15,8),%r10
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adcq $0,%rdx
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movq %r13,-16(%rsp,%r15,8)
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movq %rdx,%r13
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xorq %rdx,%rdx
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addq %r11,%r13
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adcq $0,%rdx
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addq %r10,%r13
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adcq $0,%rdx
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movq %r13,-8(%rsp,%r9,8)
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movq %rdx,(%rsp,%r9,8)
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leaq 1(%r14),%r14
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cmpq %r9,%r14
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jl .Louter
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xorq %r14,%r14
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movq (%rsp),%rax
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leaq (%rsp),%rsi
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movq %r9,%r15
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jmp .Lsub
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.align 16
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.Lsub: sbbq (%rcx,%r14,8),%rax
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movq %rax,(%rdi,%r14,8)
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movq 8(%rsi,%r14,8),%rax
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leaq 1(%r14),%r14
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decq %r15
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jnz .Lsub
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sbbq $0,%rax
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xorq %r14,%r14
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andq %rax,%rsi
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notq %rax
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movq %rdi,%rcx
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andq %rax,%rcx
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movq %r9,%r15
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orq %rcx,%rsi
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.align 16
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.Lcopy:
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movq (%rsi,%r14,8),%rax
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movq %r14,(%rsp,%r14,8)
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movq %rax,(%rdi,%r14,8)
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leaq 1(%r14),%r14
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subq $1,%r15
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jnz .Lcopy
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movq 8(%rsp,%r9,8),%rsi
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movq $1,%rax
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movq (%rsi),%r15
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movq 8(%rsi),%r14
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movq 16(%rsi),%r13
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movq 24(%rsi),%r12
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movq 32(%rsi),%rbp
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movq 40(%rsi),%rbx
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leaq 48(%rsi),%rsp
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.Lmul_epilogue:
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.byte 0xf3,0xc3
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.size bn_mul_mont_gather5,.-bn_mul_mont_gather5
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.type bn_mul4x_mont_gather5,@function
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.align 16
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bn_mul4x_mont_gather5:
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.Lmul4x_enter:
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movl %r9d,%r9d
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movl 8(%rsp),%r10d
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pushq %rbx
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pushq %rbp
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pushq %r12
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pushq %r13
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pushq %r14
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pushq %r15
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movq %rsp,%rax
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leaq 4(%r9),%r11
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negq %r11
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leaq (%rsp,%r11,8),%rsp
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andq $-1024,%rsp
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movq %rax,8(%rsp,%r9,8)
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.Lmul4x_body:
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movq %rdi,16(%rsp,%r9,8)
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movq %rdx,%r12
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movq %r10,%r11
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shrq $3,%r10
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andq $7,%r11
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notq %r10
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leaq .Lmagic_masks(%rip),%rax
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andq $3,%r10
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leaq 96(%r12,%r11,8),%r12
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movq 0(%rax,%r10,8),%xmm4
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movq 8(%rax,%r10,8),%xmm5
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movq 16(%rax,%r10,8),%xmm6
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movq 24(%rax,%r10,8),%xmm7
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movq -96(%r12),%xmm0
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movq -32(%r12),%xmm1
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pand %xmm4,%xmm0
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movq 32(%r12),%xmm2
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pand %xmm5,%xmm1
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movq 96(%r12),%xmm3
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pand %xmm6,%xmm2
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por %xmm1,%xmm0
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pand %xmm7,%xmm3
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por %xmm2,%xmm0
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leaq 256(%r12),%r12
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por %xmm3,%xmm0
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.byte 102,72,15,126,195
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movq (%r8),%r8
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movq (%rsi),%rax
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xorq %r14,%r14
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xorq %r15,%r15
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movq -96(%r12),%xmm0
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movq -32(%r12),%xmm1
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pand %xmm4,%xmm0
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movq 32(%r12),%xmm2
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pand %xmm5,%xmm1
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movq %r8,%rbp
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mulq %rbx
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movq %rax,%r10
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movq (%rcx),%rax
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movq 96(%r12),%xmm3
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pand %xmm6,%xmm2
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por %xmm1,%xmm0
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pand %xmm7,%xmm3
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imulq %r10,%rbp
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movq %rdx,%r11
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por %xmm2,%xmm0
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leaq 256(%r12),%r12
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por %xmm3,%xmm0
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mulq %rbp
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addq %rax,%r10
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movq 8(%rsi),%rax
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adcq $0,%rdx
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movq %rdx,%rdi
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mulq %rbx
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addq %rax,%r11
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movq 8(%rcx),%rax
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adcq $0,%rdx
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movq %rdx,%r10
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mulq %rbp
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addq %rax,%rdi
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movq 16(%rsi),%rax
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adcq $0,%rdx
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addq %r11,%rdi
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leaq 4(%r15),%r15
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adcq $0,%rdx
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movq %rdi,(%rsp)
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movq %rdx,%r13
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jmp .L1st4x
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.align 16
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.L1st4x:
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mulq %rbx
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addq %rax,%r10
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movq -16(%rcx,%r15,8),%rax
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adcq $0,%rdx
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movq %rdx,%r11
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mulq %rbp
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addq %rax,%r13
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movq -8(%rsi,%r15,8),%rax
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adcq $0,%rdx
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addq %r10,%r13
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adcq $0,%rdx
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movq %r13,-24(%rsp,%r15,8)
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movq %rdx,%rdi
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mulq %rbx
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addq %rax,%r11
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movq -8(%rcx,%r15,8),%rax
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adcq $0,%rdx
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movq %rdx,%r10
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mulq %rbp
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addq %rax,%rdi
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movq (%rsi,%r15,8),%rax
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adcq $0,%rdx
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addq %r11,%rdi
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adcq $0,%rdx
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movq %rdi,-16(%rsp,%r15,8)
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movq %rdx,%r13
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mulq %rbx
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addq %rax,%r10
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movq (%rcx,%r15,8),%rax
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adcq $0,%rdx
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movq %rdx,%r11
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mulq %rbp
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addq %rax,%r13
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movq 8(%rsi,%r15,8),%rax
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adcq $0,%rdx
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addq %r10,%r13
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adcq $0,%rdx
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movq %r13,-8(%rsp,%r15,8)
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movq %rdx,%rdi
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mulq %rbx
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addq %rax,%r11
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movq 8(%rcx,%r15,8),%rax
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adcq $0,%rdx
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leaq 4(%r15),%r15
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movq %rdx,%r10
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mulq %rbp
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addq %rax,%rdi
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movq -16(%rsi,%r15,8),%rax
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adcq $0,%rdx
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addq %r11,%rdi
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adcq $0,%rdx
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movq %rdi,-32(%rsp,%r15,8)
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movq %rdx,%r13
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cmpq %r9,%r15
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jl .L1st4x
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mulq %rbx
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addq %rax,%r10
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movq -16(%rcx,%r15,8),%rax
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adcq $0,%rdx
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movq %rdx,%r11
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mulq %rbp
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addq %rax,%r13
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movq -8(%rsi,%r15,8),%rax
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adcq $0,%rdx
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addq %r10,%r13
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adcq $0,%rdx
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movq %r13,-24(%rsp,%r15,8)
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movq %rdx,%rdi
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mulq %rbx
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addq %rax,%r11
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movq -8(%rcx,%r15,8),%rax
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adcq $0,%rdx
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movq %rdx,%r10
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mulq %rbp
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addq %rax,%rdi
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movq (%rsi),%rax
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adcq $0,%rdx
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addq %r11,%rdi
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adcq $0,%rdx
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movq %rdi,-16(%rsp,%r15,8)
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movq %rdx,%r13
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.byte 102,72,15,126,195
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xorq %rdi,%rdi
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addq %r10,%r13
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adcq $0,%rdi
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movq %r13,-8(%rsp,%r15,8)
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movq %rdi,(%rsp,%r15,8)
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leaq 1(%r14),%r14
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.align 4
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.Louter4x:
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xorq %r15,%r15
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movq -96(%r12),%xmm0
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movq -32(%r12),%xmm1
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pand %xmm4,%xmm0
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movq 32(%r12),%xmm2
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pand %xmm5,%xmm1
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movq (%rsp),%r10
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movq %r8,%rbp
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mulq %rbx
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addq %rax,%r10
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movq (%rcx),%rax
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adcq $0,%rdx
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movq 96(%r12),%xmm3
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pand %xmm6,%xmm2
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por %xmm1,%xmm0
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pand %xmm7,%xmm3
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imulq %r10,%rbp
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movq %rdx,%r11
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por %xmm2,%xmm0
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leaq 256(%r12),%r12
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por %xmm3,%xmm0
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mulq %rbp
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addq %rax,%r10
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movq 8(%rsi),%rax
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adcq $0,%rdx
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movq %rdx,%rdi
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mulq %rbx
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addq %rax,%r11
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movq 8(%rcx),%rax
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adcq $0,%rdx
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addq 8(%rsp),%r11
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adcq $0,%rdx
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movq %rdx,%r10
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mulq %rbp
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addq %rax,%rdi
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movq 16(%rsi),%rax
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adcq $0,%rdx
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addq %r11,%rdi
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leaq 4(%r15),%r15
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adcq $0,%rdx
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movq %rdx,%r13
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jmp .Linner4x
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.align 16
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.Linner4x:
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mulq %rbx
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addq %rax,%r10
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movq -16(%rcx,%r15,8),%rax
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adcq $0,%rdx
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addq -16(%rsp,%r15,8),%r10
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adcq $0,%rdx
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movq %rdx,%r11
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mulq %rbp
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addq %rax,%r13
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movq -8(%rsi,%r15,8),%rax
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adcq $0,%rdx
|
|
addq %r10,%r13
|
|
adcq $0,%rdx
|
|
movq %rdi,-32(%rsp,%r15,8)
|
|
movq %rdx,%rdi
|
|
|
|
mulq %rbx
|
|
addq %rax,%r11
|
|
movq -8(%rcx,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq -8(%rsp,%r15,8),%r11
|
|
adcq $0,%rdx
|
|
movq %rdx,%r10
|
|
|
|
mulq %rbp
|
|
addq %rax,%rdi
|
|
movq (%rsi,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq %r11,%rdi
|
|
adcq $0,%rdx
|
|
movq %r13,-24(%rsp,%r15,8)
|
|
movq %rdx,%r13
|
|
|
|
mulq %rbx
|
|
addq %rax,%r10
|
|
movq (%rcx,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq (%rsp,%r15,8),%r10
|
|
adcq $0,%rdx
|
|
movq %rdx,%r11
|
|
|
|
mulq %rbp
|
|
addq %rax,%r13
|
|
movq 8(%rsi,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq %r10,%r13
|
|
adcq $0,%rdx
|
|
movq %rdi,-16(%rsp,%r15,8)
|
|
movq %rdx,%rdi
|
|
|
|
mulq %rbx
|
|
addq %rax,%r11
|
|
movq 8(%rcx,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq 8(%rsp,%r15,8),%r11
|
|
adcq $0,%rdx
|
|
leaq 4(%r15),%r15
|
|
movq %rdx,%r10
|
|
|
|
mulq %rbp
|
|
addq %rax,%rdi
|
|
movq -16(%rsi,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq %r11,%rdi
|
|
adcq $0,%rdx
|
|
movq %r13,-40(%rsp,%r15,8)
|
|
movq %rdx,%r13
|
|
cmpq %r9,%r15
|
|
jl .Linner4x
|
|
|
|
mulq %rbx
|
|
addq %rax,%r10
|
|
movq -16(%rcx,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq -16(%rsp,%r15,8),%r10
|
|
adcq $0,%rdx
|
|
movq %rdx,%r11
|
|
|
|
mulq %rbp
|
|
addq %rax,%r13
|
|
movq -8(%rsi,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq %r10,%r13
|
|
adcq $0,%rdx
|
|
movq %rdi,-32(%rsp,%r15,8)
|
|
movq %rdx,%rdi
|
|
|
|
mulq %rbx
|
|
addq %rax,%r11
|
|
movq -8(%rcx,%r15,8),%rax
|
|
adcq $0,%rdx
|
|
addq -8(%rsp,%r15,8),%r11
|
|
adcq $0,%rdx
|
|
leaq 1(%r14),%r14
|
|
movq %rdx,%r10
|
|
|
|
mulq %rbp
|
|
addq %rax,%rdi
|
|
movq (%rsi),%rax
|
|
adcq $0,%rdx
|
|
addq %r11,%rdi
|
|
adcq $0,%rdx
|
|
movq %r13,-24(%rsp,%r15,8)
|
|
movq %rdx,%r13
|
|
|
|
.byte 102,72,15,126,195
|
|
movq %rdi,-16(%rsp,%r15,8)
|
|
|
|
xorq %rdi,%rdi
|
|
addq %r10,%r13
|
|
adcq $0,%rdi
|
|
addq (%rsp,%r9,8),%r13
|
|
adcq $0,%rdi
|
|
movq %r13,-8(%rsp,%r15,8)
|
|
movq %rdi,(%rsp,%r15,8)
|
|
|
|
cmpq %r9,%r14
|
|
jl .Louter4x
|
|
movq 16(%rsp,%r9,8),%rdi
|
|
movq 0(%rsp),%rax
|
|
pxor %xmm0,%xmm0
|
|
movq 8(%rsp),%rdx
|
|
shrq $2,%r9
|
|
leaq (%rsp),%rsi
|
|
xorq %r14,%r14
|
|
|
|
subq 0(%rcx),%rax
|
|
movq 16(%rsi),%rbx
|
|
movq 24(%rsi),%rbp
|
|
sbbq 8(%rcx),%rdx
|
|
leaq -1(%r9),%r15
|
|
jmp .Lsub4x
|
|
.align 16
|
|
.Lsub4x:
|
|
movq %rax,0(%rdi,%r14,8)
|
|
movq %rdx,8(%rdi,%r14,8)
|
|
sbbq 16(%rcx,%r14,8),%rbx
|
|
movq 32(%rsi,%r14,8),%rax
|
|
movq 40(%rsi,%r14,8),%rdx
|
|
sbbq 24(%rcx,%r14,8),%rbp
|
|
movq %rbx,16(%rdi,%r14,8)
|
|
movq %rbp,24(%rdi,%r14,8)
|
|
sbbq 32(%rcx,%r14,8),%rax
|
|
movq 48(%rsi,%r14,8),%rbx
|
|
movq 56(%rsi,%r14,8),%rbp
|
|
sbbq 40(%rcx,%r14,8),%rdx
|
|
leaq 4(%r14),%r14
|
|
decq %r15
|
|
jnz .Lsub4x
|
|
|
|
movq %rax,0(%rdi,%r14,8)
|
|
movq 32(%rsi,%r14,8),%rax
|
|
sbbq 16(%rcx,%r14,8),%rbx
|
|
movq %rdx,8(%rdi,%r14,8)
|
|
sbbq 24(%rcx,%r14,8),%rbp
|
|
movq %rbx,16(%rdi,%r14,8)
|
|
|
|
sbbq $0,%rax
|
|
movq %rbp,24(%rdi,%r14,8)
|
|
xorq %r14,%r14
|
|
andq %rax,%rsi
|
|
notq %rax
|
|
movq %rdi,%rcx
|
|
andq %rax,%rcx
|
|
leaq -1(%r9),%r15
|
|
orq %rcx,%rsi
|
|
|
|
movdqu (%rsi),%xmm1
|
|
movdqa %xmm0,(%rsp)
|
|
movdqu %xmm1,(%rdi)
|
|
jmp .Lcopy4x
|
|
.align 16
|
|
.Lcopy4x:
|
|
movdqu 16(%rsi,%r14,1),%xmm2
|
|
movdqu 32(%rsi,%r14,1),%xmm1
|
|
movdqa %xmm0,16(%rsp,%r14,1)
|
|
movdqu %xmm2,16(%rdi,%r14,1)
|
|
movdqa %xmm0,32(%rsp,%r14,1)
|
|
movdqu %xmm1,32(%rdi,%r14,1)
|
|
leaq 32(%r14),%r14
|
|
decq %r15
|
|
jnz .Lcopy4x
|
|
|
|
shlq $2,%r9
|
|
movdqu 16(%rsi,%r14,1),%xmm2
|
|
movdqa %xmm0,16(%rsp,%r14,1)
|
|
movdqu %xmm2,16(%rdi,%r14,1)
|
|
movq 8(%rsp,%r9,8),%rsi
|
|
movq $1,%rax
|
|
movq (%rsi),%r15
|
|
movq 8(%rsi),%r14
|
|
movq 16(%rsi),%r13
|
|
movq 24(%rsi),%r12
|
|
movq 32(%rsi),%rbp
|
|
movq 40(%rsi),%rbx
|
|
leaq 48(%rsi),%rsp
|
|
.Lmul4x_epilogue:
|
|
.byte 0xf3,0xc3
|
|
.size bn_mul4x_mont_gather5,.-bn_mul4x_mont_gather5
|
|
.globl bn_scatter5
|
|
.type bn_scatter5,@function
|
|
.align 16
|
|
bn_scatter5:
|
|
cmpq $0,%rsi
|
|
jz .Lscatter_epilogue
|
|
leaq (%rdx,%rcx,8),%rdx
|
|
.Lscatter:
|
|
movq (%rdi),%rax
|
|
leaq 8(%rdi),%rdi
|
|
movq %rax,(%rdx)
|
|
leaq 256(%rdx),%rdx
|
|
subq $1,%rsi
|
|
jnz .Lscatter
|
|
.Lscatter_epilogue:
|
|
.byte 0xf3,0xc3
|
|
.size bn_scatter5,.-bn_scatter5
|
|
|
|
.globl bn_gather5
|
|
.type bn_gather5,@function
|
|
.align 16
|
|
bn_gather5:
|
|
movq %rcx,%r11
|
|
shrq $3,%rcx
|
|
andq $7,%r11
|
|
notq %rcx
|
|
leaq .Lmagic_masks(%rip),%rax
|
|
andq $3,%rcx
|
|
leaq 96(%rdx,%r11,8),%rdx
|
|
movq 0(%rax,%rcx,8),%xmm4
|
|
movq 8(%rax,%rcx,8),%xmm5
|
|
movq 16(%rax,%rcx,8),%xmm6
|
|
movq 24(%rax,%rcx,8),%xmm7
|
|
jmp .Lgather
|
|
.align 16
|
|
.Lgather:
|
|
movq -96(%rdx),%xmm0
|
|
movq -32(%rdx),%xmm1
|
|
pand %xmm4,%xmm0
|
|
movq 32(%rdx),%xmm2
|
|
pand %xmm5,%xmm1
|
|
movq 96(%rdx),%xmm3
|
|
pand %xmm6,%xmm2
|
|
por %xmm1,%xmm0
|
|
pand %xmm7,%xmm3
|
|
por %xmm2,%xmm0
|
|
leaq 256(%rdx),%rdx
|
|
por %xmm3,%xmm0
|
|
|
|
movq %xmm0,(%rdi)
|
|
leaq 8(%rdi),%rdi
|
|
subq $1,%rsi
|
|
jnz .Lgather
|
|
.byte 0xf3,0xc3
|
|
.LSEH_end_bn_gather5:
|
|
.size bn_gather5,.-bn_gather5
|
|
.align 64
|
|
.Lmagic_masks:
|
|
.long 0,0, 0,0, 0,0, -1,-1
|
|
.long 0,0, 0,0, 0,0, 0,0
|
|
.byte 77,111,110,116,103,111,109,101,114,121,32,77,117,108,116,105,112,108,105,99,97,116,105,111,110,32,119,105,116,104,32,115,99,97,116,116,101,114,47,103,97,116,104,101,114,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0
|
|
|