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1055 lines
16 KiB
1055 lines
16 KiB
.text
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.globl bn_mul_mont
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.type bn_mul_mont,@function
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.align 16
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bn_mul_mont:
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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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movl OPENSSL_ia32cap_P+8(%rip),%r11d
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cmpq %rsi,%rdx
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jne .Lmul4x_enter
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testl $7,%r9d
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jz .Lsqr8x_enter
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jmp .Lmul4x_enter
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.align 16
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.Lmul_enter:
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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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movl %r9d,%r9d
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leaq 2(%r9),%r10
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movq %rsp,%r11
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negq %r10
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leaq (%rsp,%r10,8),%rsp
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andq $-1024,%rsp
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movq %r11,8(%rsp,%r9,8)
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.Lmul_body:
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movq %rdx,%r12
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movq (%r8),%r8
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movq (%r12),%rbx
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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 %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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imulq %r10,%rbp
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movq %rdx,%r11
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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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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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movq (%r12,%r14,8),%rbx
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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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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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imulq %r10,%rbp
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movq %rdx,%r11
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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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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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jb .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,.-bn_mul_mont
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.type bn_mul4x_mont,@function
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.align 16
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bn_mul4x_mont:
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.Lmul4x_enter:
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andl $524544,%r11d
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cmpl $524544,%r11d
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je .Lmulx4x_enter
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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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movl %r9d,%r9d
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leaq 4(%r9),%r10
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movq %rsp,%r11
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negq %r10
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leaq (%rsp,%r10,8),%rsp
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andq $-1024,%rsp
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movq %r11,8(%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 (%r8),%r8
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movq (%r12),%rbx
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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 %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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imulq %r10,%rbp
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movq %rdx,%r11
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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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jb .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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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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movq (%r12,%r14,8),%rbx
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xorq %r15,%r15
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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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imulq %r10,%rbp
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movq %rdx,%r11
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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 %rdi,(%rsp)
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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
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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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addq -8(%rsp,%r15,8),%r11
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adcq $0,%rdx
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movq %rdx,%r10
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|
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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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|
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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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addq (%rsp,%r15,8),%r10
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adcq $0,%rdx
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movq %rdx,%r11
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|
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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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|
|
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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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addq 8(%rsp,%r15,8),%r11
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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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|
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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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jb .Linner4x
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|
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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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|
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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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|
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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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addq -8(%rsp,%r15,8),%r11
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|
adcq $0,%rdx
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|
leaq 1(%r14),%r14
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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
|
|
adcq $0,%rdx
|
|
movq %rdi,-16(%rsp,%r15,8)
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|
movq %rdx,%r13
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|
|
|
xorq %rdi,%rdi
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|
addq %r10,%r13
|
|
adcq $0,%rdi
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|
addq (%rsp,%r9,8),%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)
|
|
|
|
cmpq %r9,%r14
|
|
jb .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,.-bn_mul4x_mont
|
|
|
|
|
|
|
|
.type bn_sqr8x_mont,@function
|
|
.align 32
|
|
bn_sqr8x_mont:
|
|
.Lsqr8x_enter:
|
|
movq %rsp,%rax
|
|
pushq %rbx
|
|
pushq %rbp
|
|
pushq %r12
|
|
pushq %r13
|
|
pushq %r14
|
|
pushq %r15
|
|
|
|
movl %r9d,%r10d
|
|
shll $3,%r9d
|
|
shlq $3+2,%r10
|
|
negq %r9
|
|
|
|
|
|
|
|
|
|
|
|
|
|
leaq -64(%rsp,%r9,4),%r11
|
|
movq (%r8),%r8
|
|
subq %rsi,%r11
|
|
andq $4095,%r11
|
|
cmpq %r11,%r10
|
|
jb .Lsqr8x_sp_alt
|
|
subq %r11,%rsp
|
|
leaq -64(%rsp,%r9,4),%rsp
|
|
jmp .Lsqr8x_sp_done
|
|
|
|
.align 32
|
|
.Lsqr8x_sp_alt:
|
|
leaq 4096-64(,%r9,4),%r10
|
|
leaq -64(%rsp,%r9,4),%rsp
|
|
subq %r10,%r11
|
|
movq $0,%r10
|
|
cmovcq %r10,%r11
|
|
subq %r11,%rsp
|
|
.Lsqr8x_sp_done:
|
|
andq $-64,%rsp
|
|
movq %r9,%r10
|
|
negq %r9
|
|
|
|
leaq 64(%rsp,%r9,2),%r11
|
|
movq %r8,32(%rsp)
|
|
movq %rax,40(%rsp)
|
|
.Lsqr8x_body:
|
|
|
|
movq %r9,%rbp
|
|
.byte 102,73,15,110,211
|
|
shrq $3+2,%rbp
|
|
movl OPENSSL_ia32cap_P+8(%rip),%eax
|
|
jmp .Lsqr8x_copy_n
|
|
|
|
.align 32
|
|
.Lsqr8x_copy_n:
|
|
movq 0(%rcx),%xmm0
|
|
movq 8(%rcx),%xmm1
|
|
movq 16(%rcx),%xmm3
|
|
movq 24(%rcx),%xmm4
|
|
leaq 32(%rcx),%rcx
|
|
movdqa %xmm0,0(%r11)
|
|
movdqa %xmm1,16(%r11)
|
|
movdqa %xmm3,32(%r11)
|
|
movdqa %xmm4,48(%r11)
|
|
leaq 64(%r11),%r11
|
|
decq %rbp
|
|
jnz .Lsqr8x_copy_n
|
|
|
|
pxor %xmm0,%xmm0
|
|
.byte 102,72,15,110,207
|
|
.byte 102,73,15,110,218
|
|
andl $524544,%eax
|
|
cmpl $524544,%eax
|
|
jne .Lsqr8x_nox
|
|
|
|
call bn_sqrx8x_internal
|
|
|
|
pxor %xmm0,%xmm0
|
|
leaq 48(%rsp),%rax
|
|
leaq 64(%rsp,%r9,2),%rdx
|
|
shrq $3+2,%r9
|
|
movq 40(%rsp),%rsi
|
|
jmp .Lsqr8x_zero
|
|
|
|
.align 32
|
|
.Lsqr8x_nox:
|
|
call bn_sqr8x_internal
|
|
|
|
pxor %xmm0,%xmm0
|
|
leaq 48(%rsp),%rax
|
|
leaq 64(%rsp,%r9,2),%rdx
|
|
shrq $3+2,%r9
|
|
movq 40(%rsp),%rsi
|
|
jmp .Lsqr8x_zero
|
|
|
|
.align 32
|
|
.Lsqr8x_zero:
|
|
movdqa %xmm0,0(%rax)
|
|
movdqa %xmm0,16(%rax)
|
|
movdqa %xmm0,32(%rax)
|
|
movdqa %xmm0,48(%rax)
|
|
leaq 64(%rax),%rax
|
|
movdqa %xmm0,0(%rdx)
|
|
movdqa %xmm0,16(%rdx)
|
|
movdqa %xmm0,32(%rdx)
|
|
movdqa %xmm0,48(%rdx)
|
|
leaq 64(%rdx),%rdx
|
|
decq %r9
|
|
jnz .Lsqr8x_zero
|
|
|
|
movq $1,%rax
|
|
movq -48(%rsi),%r15
|
|
movq -40(%rsi),%r14
|
|
movq -32(%rsi),%r13
|
|
movq -24(%rsi),%r12
|
|
movq -16(%rsi),%rbp
|
|
movq -8(%rsi),%rbx
|
|
leaq (%rsi),%rsp
|
|
.Lsqr8x_epilogue:
|
|
.byte 0xf3,0xc3
|
|
.size bn_sqr8x_mont,.-bn_sqr8x_mont
|
|
.type bn_mulx4x_mont,@function
|
|
.align 32
|
|
bn_mulx4x_mont:
|
|
.Lmulx4x_enter:
|
|
movq %rsp,%rax
|
|
pushq %rbx
|
|
pushq %rbp
|
|
pushq %r12
|
|
pushq %r13
|
|
pushq %r14
|
|
pushq %r15
|
|
|
|
shll $3,%r9d
|
|
.byte 0x67
|
|
xorq %r10,%r10
|
|
subq %r9,%r10
|
|
movq (%r8),%r8
|
|
leaq -72(%rsp,%r10,1),%rsp
|
|
leaq (%rdx,%r9,1),%r10
|
|
andq $-128,%rsp
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
movq %r9,0(%rsp)
|
|
shrq $5,%r9
|
|
movq %r10,16(%rsp)
|
|
subq $1,%r9
|
|
movq %r8,24(%rsp)
|
|
movq %rdi,32(%rsp)
|
|
movq %rax,40(%rsp)
|
|
movq %r9,48(%rsp)
|
|
jmp .Lmulx4x_body
|
|
|
|
.align 32
|
|
.Lmulx4x_body:
|
|
leaq 8(%rdx),%rdi
|
|
movq (%rdx),%rdx
|
|
leaq 64+32(%rsp),%rbx
|
|
movq %rdx,%r9
|
|
|
|
mulxq 0(%rsi),%r8,%rax
|
|
mulxq 8(%rsi),%r11,%r14
|
|
addq %rax,%r11
|
|
movq %rdi,8(%rsp)
|
|
mulxq 16(%rsi),%r12,%r13
|
|
adcq %r14,%r12
|
|
adcq $0,%r13
|
|
|
|
movq %r8,%rdi
|
|
imulq 24(%rsp),%r8
|
|
xorq %rbp,%rbp
|
|
|
|
mulxq 24(%rsi),%rax,%r14
|
|
movq %r8,%rdx
|
|
leaq 32(%rsi),%rsi
|
|
adcxq %rax,%r13
|
|
adcxq %rbp,%r14
|
|
|
|
mulxq 0(%rcx),%rax,%r10
|
|
adcxq %rax,%rdi
|
|
adoxq %r11,%r10
|
|
mulxq 8(%rcx),%rax,%r11
|
|
adcxq %rax,%r10
|
|
adoxq %r12,%r11
|
|
.byte 0xc4,0x62,0xfb,0xf6,0xa1,0x10,0x00,0x00,0x00
|
|
movq 48(%rsp),%rdi
|
|
movq %r10,-32(%rbx)
|
|
adcxq %rax,%r11
|
|
adoxq %r13,%r12
|
|
mulxq 24(%rcx),%rax,%r15
|
|
movq %r9,%rdx
|
|
movq %r11,-24(%rbx)
|
|
adcxq %rax,%r12
|
|
adoxq %rbp,%r15
|
|
leaq 32(%rcx),%rcx
|
|
movq %r12,-16(%rbx)
|
|
|
|
jmp .Lmulx4x_1st
|
|
|
|
.align 32
|
|
.Lmulx4x_1st:
|
|
adcxq %rbp,%r15
|
|
mulxq 0(%rsi),%r10,%rax
|
|
adcxq %r14,%r10
|
|
mulxq 8(%rsi),%r11,%r14
|
|
adcxq %rax,%r11
|
|
mulxq 16(%rsi),%r12,%rax
|
|
adcxq %r14,%r12
|
|
mulxq 24(%rsi),%r13,%r14
|
|
.byte 0x67,0x67
|
|
movq %r8,%rdx
|
|
adcxq %rax,%r13
|
|
adcxq %rbp,%r14
|
|
leaq 32(%rsi),%rsi
|
|
leaq 32(%rbx),%rbx
|
|
|
|
adoxq %r15,%r10
|
|
mulxq 0(%rcx),%rax,%r15
|
|
adcxq %rax,%r10
|
|
adoxq %r15,%r11
|
|
mulxq 8(%rcx),%rax,%r15
|
|
adcxq %rax,%r11
|
|
adoxq %r15,%r12
|
|
mulxq 16(%rcx),%rax,%r15
|
|
movq %r10,-40(%rbx)
|
|
adcxq %rax,%r12
|
|
movq %r11,-32(%rbx)
|
|
adoxq %r15,%r13
|
|
mulxq 24(%rcx),%rax,%r15
|
|
movq %r9,%rdx
|
|
movq %r12,-24(%rbx)
|
|
adcxq %rax,%r13
|
|
adoxq %rbp,%r15
|
|
leaq 32(%rcx),%rcx
|
|
movq %r13,-16(%rbx)
|
|
|
|
decq %rdi
|
|
jnz .Lmulx4x_1st
|
|
|
|
movq 0(%rsp),%rax
|
|
movq 8(%rsp),%rdi
|
|
adcq %rbp,%r15
|
|
addq %r15,%r14
|
|
sbbq %r15,%r15
|
|
movq %r14,-8(%rbx)
|
|
jmp .Lmulx4x_outer
|
|
|
|
.align 32
|
|
.Lmulx4x_outer:
|
|
movq (%rdi),%rdx
|
|
leaq 8(%rdi),%rdi
|
|
subq %rax,%rsi
|
|
movq %r15,(%rbx)
|
|
leaq 64+32(%rsp),%rbx
|
|
subq %rax,%rcx
|
|
|
|
mulxq 0(%rsi),%r8,%r11
|
|
xorl %ebp,%ebp
|
|
movq %rdx,%r9
|
|
mulxq 8(%rsi),%r14,%r12
|
|
adoxq -32(%rbx),%r8
|
|
adcxq %r14,%r11
|
|
mulxq 16(%rsi),%r15,%r13
|
|
adoxq -24(%rbx),%r11
|
|
adcxq %r15,%r12
|
|
adoxq %rbp,%r12
|
|
adcxq %rbp,%r13
|
|
|
|
movq %rdi,8(%rsp)
|
|
.byte 0x67
|
|
movq %r8,%r15
|
|
imulq 24(%rsp),%r8
|
|
xorl %ebp,%ebp
|
|
|
|
mulxq 24(%rsi),%rax,%r14
|
|
movq %r8,%rdx
|
|
adoxq -16(%rbx),%r12
|
|
adcxq %rax,%r13
|
|
adoxq -8(%rbx),%r13
|
|
adcxq %rbp,%r14
|
|
leaq 32(%rsi),%rsi
|
|
adoxq %rbp,%r14
|
|
|
|
mulxq 0(%rcx),%rax,%r10
|
|
adcxq %rax,%r15
|
|
adoxq %r11,%r10
|
|
mulxq 8(%rcx),%rax,%r11
|
|
adcxq %rax,%r10
|
|
adoxq %r12,%r11
|
|
mulxq 16(%rcx),%rax,%r12
|
|
movq %r10,-32(%rbx)
|
|
adcxq %rax,%r11
|
|
adoxq %r13,%r12
|
|
mulxq 24(%rcx),%rax,%r15
|
|
movq %r9,%rdx
|
|
movq %r11,-24(%rbx)
|
|
leaq 32(%rcx),%rcx
|
|
adcxq %rax,%r12
|
|
adoxq %rbp,%r15
|
|
movq 48(%rsp),%rdi
|
|
movq %r12,-16(%rbx)
|
|
|
|
jmp .Lmulx4x_inner
|
|
|
|
.align 32
|
|
.Lmulx4x_inner:
|
|
mulxq 0(%rsi),%r10,%rax
|
|
adcxq %rbp,%r15
|
|
adoxq %r14,%r10
|
|
mulxq 8(%rsi),%r11,%r14
|
|
adcxq 0(%rbx),%r10
|
|
adoxq %rax,%r11
|
|
mulxq 16(%rsi),%r12,%rax
|
|
adcxq 8(%rbx),%r11
|
|
adoxq %r14,%r12
|
|
mulxq 24(%rsi),%r13,%r14
|
|
movq %r8,%rdx
|
|
adcxq 16(%rbx),%r12
|
|
adoxq %rax,%r13
|
|
adcxq 24(%rbx),%r13
|
|
adoxq %rbp,%r14
|
|
leaq 32(%rsi),%rsi
|
|
leaq 32(%rbx),%rbx
|
|
adcxq %rbp,%r14
|
|
|
|
adoxq %r15,%r10
|
|
mulxq 0(%rcx),%rax,%r15
|
|
adcxq %rax,%r10
|
|
adoxq %r15,%r11
|
|
mulxq 8(%rcx),%rax,%r15
|
|
adcxq %rax,%r11
|
|
adoxq %r15,%r12
|
|
mulxq 16(%rcx),%rax,%r15
|
|
movq %r10,-40(%rbx)
|
|
adcxq %rax,%r12
|
|
adoxq %r15,%r13
|
|
mulxq 24(%rcx),%rax,%r15
|
|
movq %r9,%rdx
|
|
movq %r11,-32(%rbx)
|
|
movq %r12,-24(%rbx)
|
|
adcxq %rax,%r13
|
|
adoxq %rbp,%r15
|
|
leaq 32(%rcx),%rcx
|
|
movq %r13,-16(%rbx)
|
|
|
|
decq %rdi
|
|
jnz .Lmulx4x_inner
|
|
|
|
movq 0(%rsp),%rax
|
|
movq 8(%rsp),%rdi
|
|
adcq %rbp,%r15
|
|
subq 0(%rbx),%rbp
|
|
adcq %r15,%r14
|
|
movq -8(%rcx),%r8
|
|
sbbq %r15,%r15
|
|
movq %r14,-8(%rbx)
|
|
|
|
cmpq 16(%rsp),%rdi
|
|
jne .Lmulx4x_outer
|
|
|
|
subq %r14,%r8
|
|
sbbq %r8,%r8
|
|
orq %r8,%r15
|
|
|
|
negq %rax
|
|
xorq %rdx,%rdx
|
|
movq 32(%rsp),%rdi
|
|
leaq 64(%rsp),%rbx
|
|
|
|
pxor %xmm0,%xmm0
|
|
movq 0(%rcx,%rax,1),%r8
|
|
movq 8(%rcx,%rax,1),%r9
|
|
negq %r8
|
|
jmp .Lmulx4x_sub_entry
|
|
|
|
.align 32
|
|
.Lmulx4x_sub:
|
|
movq 0(%rcx,%rax,1),%r8
|
|
movq 8(%rcx,%rax,1),%r9
|
|
notq %r8
|
|
.Lmulx4x_sub_entry:
|
|
movq 16(%rcx,%rax,1),%r10
|
|
notq %r9
|
|
andq %r15,%r8
|
|
movq 24(%rcx,%rax,1),%r11
|
|
notq %r10
|
|
andq %r15,%r9
|
|
notq %r11
|
|
andq %r15,%r10
|
|
andq %r15,%r11
|
|
|
|
negq %rdx
|
|
adcq 0(%rbx),%r8
|
|
adcq 8(%rbx),%r9
|
|
movdqa %xmm0,(%rbx)
|
|
adcq 16(%rbx),%r10
|
|
adcq 24(%rbx),%r11
|
|
movdqa %xmm0,16(%rbx)
|
|
leaq 32(%rbx),%rbx
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sbbq %rdx,%rdx
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movq %r8,0(%rdi)
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movq %r9,8(%rdi)
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movq %r10,16(%rdi)
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movq %r11,24(%rdi)
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leaq 32(%rdi),%rdi
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|
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addq $32,%rax
|
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jnz .Lmulx4x_sub
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|
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movq 40(%rsp),%rsi
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movq $1,%rax
|
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movq -48(%rsi),%r15
|
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movq -40(%rsi),%r14
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movq -32(%rsi),%r13
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movq -24(%rsi),%r12
|
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movq -16(%rsi),%rbp
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movq -8(%rsi),%rbx
|
|
leaq (%rsi),%rsp
|
|
.Lmulx4x_epilogue:
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.byte 0xf3,0xc3
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.size bn_mulx4x_mont,.-bn_mulx4x_mont
|
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.byte 77,111,110,116,103,111,109,101,114,121,32,77,117,108,116,105,112,108,105,99,97,116,105,111,110,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0
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|
.align 16
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