| #if defined(__x86_64__) && !defined(OPENSSL_NO_ASM) |
| .text |
| |
| .extern OPENSSL_ia32cap_P |
| .hidden OPENSSL_ia32cap_P |
| |
| .globl bn_mul_mont |
| .hidden bn_mul_mont |
| .type bn_mul_mont,@function |
| .align 16 |
| bn_mul_mont: |
| .cfi_startproc |
| movl %r9d,%r9d |
| movq %rsp,%rax |
| .cfi_def_cfa_register %rax |
| testl $3,%r9d |
| jnz .Lmul_enter |
| cmpl $8,%r9d |
| jb .Lmul_enter |
| cmpq %rsi,%rdx |
| jne .Lmul4x_enter |
| testl $7,%r9d |
| jz .Lsqr8x_enter |
| jmp .Lmul4x_enter |
| |
| .align 16 |
| .Lmul_enter: |
| pushq %rbx |
| .cfi_offset %rbx,-16 |
| pushq %rbp |
| .cfi_offset %rbp,-24 |
| pushq %r12 |
| .cfi_offset %r12,-32 |
| pushq %r13 |
| .cfi_offset %r13,-40 |
| pushq %r14 |
| .cfi_offset %r14,-48 |
| pushq %r15 |
| .cfi_offset %r15,-56 |
| |
| negq %r9 |
| movq %rsp,%r11 |
| leaq -16(%rsp,%r9,8),%r10 |
| negq %r9 |
| andq $-1024,%r10 |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| subq %r10,%r11 |
| andq $-4096,%r11 |
| leaq (%r10,%r11,1),%rsp |
| movq (%rsp),%r11 |
| cmpq %r10,%rsp |
| ja .Lmul_page_walk |
| jmp .Lmul_page_walk_done |
| |
| .align 16 |
| .Lmul_page_walk: |
| leaq -4096(%rsp),%rsp |
| movq (%rsp),%r11 |
| cmpq %r10,%rsp |
| ja .Lmul_page_walk |
| .Lmul_page_walk_done: |
| |
| movq %rax,8(%rsp,%r9,8) |
| .cfi_escape 0x0f,0x0a,0x77,0x08,0x79,0x00,0x38,0x1e,0x22,0x06,0x23,0x08 |
| .Lmul_body: |
| movq %rdx,%r12 |
| movq (%r8),%r8 |
| movq (%r12),%rbx |
| movq (%rsi),%rax |
| |
| xorq %r14,%r14 |
| xorq %r15,%r15 |
| |
| movq %r8,%rbp |
| mulq %rbx |
| movq %rax,%r10 |
| movq (%rcx),%rax |
| |
| imulq %r10,%rbp |
| movq %rdx,%r11 |
| |
| mulq %rbp |
| addq %rax,%r10 |
| movq 8(%rsi),%rax |
| adcq $0,%rdx |
| movq %rdx,%r13 |
| |
| leaq 1(%r15),%r15 |
| jmp .L1st_enter |
| |
| .align 16 |
| .L1st: |
| addq %rax,%r13 |
| movq (%rsi,%r15,8),%rax |
| adcq $0,%rdx |
| addq %r11,%r13 |
| movq %r10,%r11 |
| adcq $0,%rdx |
| movq %r13,-16(%rsp,%r15,8) |
| movq %rdx,%r13 |
| |
| .L1st_enter: |
| mulq %rbx |
| addq %rax,%r11 |
| movq (%rcx,%r15,8),%rax |
| adcq $0,%rdx |
| leaq 1(%r15),%r15 |
| movq %rdx,%r10 |
| |
| mulq %rbp |
| cmpq %r9,%r15 |
| jne .L1st |
| |
| addq %rax,%r13 |
| movq (%rsi),%rax |
| adcq $0,%rdx |
| addq %r11,%r13 |
| adcq $0,%rdx |
| movq %r13,-16(%rsp,%r15,8) |
| movq %rdx,%r13 |
| movq %r10,%r11 |
| |
| xorq %rdx,%rdx |
| addq %r11,%r13 |
| adcq $0,%rdx |
| movq %r13,-8(%rsp,%r9,8) |
| movq %rdx,(%rsp,%r9,8) |
| |
| leaq 1(%r14),%r14 |
| jmp .Louter |
| .align 16 |
| .Louter: |
| movq (%r12,%r14,8),%rbx |
| xorq %r15,%r15 |
| movq %r8,%rbp |
| movq (%rsp),%r10 |
| mulq %rbx |
| addq %rax,%r10 |
| movq (%rcx),%rax |
| adcq $0,%rdx |
| |
| imulq %r10,%rbp |
| movq %rdx,%r11 |
| |
| mulq %rbp |
| addq %rax,%r10 |
| movq 8(%rsi),%rax |
| adcq $0,%rdx |
| movq 8(%rsp),%r10 |
| movq %rdx,%r13 |
| |
| leaq 1(%r15),%r15 |
| jmp .Linner_enter |
| |
| .align 16 |
| .Linner: |
| addq %rax,%r13 |
| movq (%rsi,%r15,8),%rax |
| adcq $0,%rdx |
| addq %r10,%r13 |
| movq (%rsp,%r15,8),%r10 |
| adcq $0,%rdx |
| movq %r13,-16(%rsp,%r15,8) |
| movq %rdx,%r13 |
| |
| .Linner_enter: |
| mulq %rbx |
| addq %rax,%r11 |
| movq (%rcx,%r15,8),%rax |
| adcq $0,%rdx |
| addq %r11,%r10 |
| movq %rdx,%r11 |
| adcq $0,%r11 |
| leaq 1(%r15),%r15 |
| |
| mulq %rbp |
| cmpq %r9,%r15 |
| jne .Linner |
| |
| addq %rax,%r13 |
| movq (%rsi),%rax |
| adcq $0,%rdx |
| addq %r10,%r13 |
| movq (%rsp,%r15,8),%r10 |
| adcq $0,%rdx |
| movq %r13,-16(%rsp,%r15,8) |
| movq %rdx,%r13 |
| |
| xorq %rdx,%rdx |
| addq %r11,%r13 |
| adcq $0,%rdx |
| addq %r10,%r13 |
| adcq $0,%rdx |
| movq %r13,-8(%rsp,%r9,8) |
| movq %rdx,(%rsp,%r9,8) |
| |
| leaq 1(%r14),%r14 |
| cmpq %r9,%r14 |
| jb .Louter |
| |
| xorq %r14,%r14 |
| movq (%rsp),%rax |
| leaq (%rsp),%rsi |
| movq %r9,%r15 |
| jmp .Lsub |
| .align 16 |
| .Lsub: |
| sbbq (%rcx,%r14,8),%rax |
| movq %rax,(%rdi,%r14,8) |
| movq 8(%rsi,%r14,8),%rax |
| leaq 1(%r14),%r14 |
| decq %r15 |
| jnz .Lsub |
| |
| sbbq $0,%rax |
| xorq %r14,%r14 |
| andq %rax,%rsi |
| notq %rax |
| movq %rdi,%rcx |
| andq %rax,%rcx |
| movq %r9,%r15 |
| orq %rcx,%rsi |
| .align 16 |
| .Lcopy: |
| movq (%rsi,%r14,8),%rax |
| movq %r14,(%rsp,%r14,8) |
| movq %rax,(%rdi,%r14,8) |
| leaq 1(%r14),%r14 |
| subq $1,%r15 |
| jnz .Lcopy |
| |
| movq 8(%rsp,%r9,8),%rsi |
| .cfi_def_cfa %rsi,8 |
| movq $1,%rax |
| movq -48(%rsi),%r15 |
| .cfi_restore %r15 |
| movq -40(%rsi),%r14 |
| .cfi_restore %r14 |
| movq -32(%rsi),%r13 |
| .cfi_restore %r13 |
| movq -24(%rsi),%r12 |
| .cfi_restore %r12 |
| movq -16(%rsi),%rbp |
| .cfi_restore %rbp |
| movq -8(%rsi),%rbx |
| .cfi_restore %rbx |
| leaq (%rsi),%rsp |
| .cfi_def_cfa_register %rsp |
| .Lmul_epilogue: |
| .byte 0xf3,0xc3 |
| .cfi_endproc |
| .size bn_mul_mont,.-bn_mul_mont |
| .type bn_mul4x_mont,@function |
| .align 16 |
| bn_mul4x_mont: |
| .cfi_startproc |
| movl %r9d,%r9d |
| movq %rsp,%rax |
| .cfi_def_cfa_register %rax |
| .Lmul4x_enter: |
| pushq %rbx |
| .cfi_offset %rbx,-16 |
| pushq %rbp |
| .cfi_offset %rbp,-24 |
| pushq %r12 |
| .cfi_offset %r12,-32 |
| pushq %r13 |
| .cfi_offset %r13,-40 |
| pushq %r14 |
| .cfi_offset %r14,-48 |
| pushq %r15 |
| .cfi_offset %r15,-56 |
| |
| negq %r9 |
| movq %rsp,%r11 |
| leaq -32(%rsp,%r9,8),%r10 |
| negq %r9 |
| andq $-1024,%r10 |
| |
| subq %r10,%r11 |
| andq $-4096,%r11 |
| leaq (%r10,%r11,1),%rsp |
| movq (%rsp),%r11 |
| cmpq %r10,%rsp |
| ja .Lmul4x_page_walk |
| jmp .Lmul4x_page_walk_done |
| |
| .Lmul4x_page_walk: |
| leaq -4096(%rsp),%rsp |
| movq (%rsp),%r11 |
| cmpq %r10,%rsp |
| ja .Lmul4x_page_walk |
| .Lmul4x_page_walk_done: |
| |
| movq %rax,8(%rsp,%r9,8) |
| .cfi_escape 0x0f,0x0a,0x77,0x08,0x79,0x00,0x38,0x1e,0x22,0x06,0x23,0x08 |
| .Lmul4x_body: |
| movq %rdi,16(%rsp,%r9,8) |
| movq %rdx,%r12 |
| movq (%r8),%r8 |
| movq (%r12),%rbx |
| movq (%rsi),%rax |
| |
| xorq %r14,%r14 |
| xorq %r15,%r15 |
| |
| movq %r8,%rbp |
| mulq %rbx |
| movq %rax,%r10 |
| movq (%rcx),%rax |
| |
| imulq %r10,%rbp |
| movq %rdx,%r11 |
| |
| mulq %rbp |
| addq %rax,%r10 |
| movq 8(%rsi),%rax |
| adcq $0,%rdx |
| movq %rdx,%rdi |
| |
| mulq %rbx |
| addq %rax,%r11 |
| movq 8(%rcx),%rax |
| adcq $0,%rdx |
| movq %rdx,%r10 |
| |
| mulq %rbp |
| addq %rax,%rdi |
| movq 16(%rsi),%rax |
| adcq $0,%rdx |
| addq %r11,%rdi |
| leaq 4(%r15),%r15 |
| adcq $0,%rdx |
| movq %rdi,(%rsp) |
| movq %rdx,%r13 |
| jmp .L1st4x |
| .align 16 |
| .L1st4x: |
| mulq %rbx |
| addq %rax,%r10 |
| movq -16(%rcx,%r15,8),%rax |
| 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 %r13,-24(%rsp,%r15,8) |
| movq %rdx,%rdi |
| |
| mulq %rbx |
| addq %rax,%r11 |
| movq -8(%rcx,%r15,8),%rax |
| 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 %rdi,-16(%rsp,%r15,8) |
| movq %rdx,%r13 |
| |
| mulq %rbx |
| addq %rax,%r10 |
| movq (%rcx,%r15,8),%rax |
| 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 %r13,-8(%rsp,%r15,8) |
| movq %rdx,%rdi |
| |
| mulq %rbx |
| addq %rax,%r11 |
| movq 8(%rcx,%r15,8),%rax |
| 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 %rdi,-32(%rsp,%r15,8) |
| movq %rdx,%r13 |
| cmpq %r9,%r15 |
| jb .L1st4x |
| |
| mulq %rbx |
| addq %rax,%r10 |
| movq -16(%rcx,%r15,8),%rax |
| 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 %r13,-24(%rsp,%r15,8) |
| movq %rdx,%rdi |
| |
| mulq %rbx |
| addq %rax,%r11 |
| movq -8(%rcx,%r15,8),%rax |
| adcq $0,%rdx |
| movq %rdx,%r10 |
| |
| mulq %rbp |
| addq %rax,%rdi |
| movq (%rsi),%rax |
| adcq $0,%rdx |
| addq %r11,%rdi |
| adcq $0,%rdx |
| movq %rdi,-16(%rsp,%r15,8) |
| movq %rdx,%r13 |
| |
| xorq %rdi,%rdi |
| addq %r10,%r13 |
| adcq $0,%rdi |
| movq %r13,-8(%rsp,%r15,8) |
| movq %rdi,(%rsp,%r15,8) |
| |
| leaq 1(%r14),%r14 |
| .align 4 |
| .Louter4x: |
| movq (%r12,%r14,8),%rbx |
| xorq %r15,%r15 |
| movq (%rsp),%r10 |
| movq %r8,%rbp |
| mulq %rbx |
| addq %rax,%r10 |
| movq (%rcx),%rax |
| adcq $0,%rdx |
| |
| imulq %r10,%rbp |
| movq %rdx,%r11 |
| |
| mulq %rbp |
| addq %rax,%r10 |
| movq 8(%rsi),%rax |
| adcq $0,%rdx |
| movq %rdx,%rdi |
| |
| mulq %rbx |
| addq %rax,%r11 |
| movq 8(%rcx),%rax |
| adcq $0,%rdx |
| addq 8(%rsp),%r11 |
| adcq $0,%rdx |
| movq %rdx,%r10 |
| |
| mulq %rbp |
| addq %rax,%rdi |
| movq 16(%rsi),%rax |
| adcq $0,%rdx |
| addq %r11,%rdi |
| leaq 4(%r15),%r15 |
| adcq $0,%rdx |
| movq %rdi,(%rsp) |
| movq %rdx,%r13 |
| jmp .Linner4x |
| .align 16 |
| .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 %r13,-24(%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 %rdi,-16(%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 %r13,-8(%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 %rdi,-32(%rsp,%r15,8) |
| movq %rdx,%r13 |
| cmpq %r9,%r15 |
| jb .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 %r13,-24(%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 %rdi,-16(%rsp,%r15,8) |
| movq %rdx,%r13 |
| |
| 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 |
| jb .Louter4x |
| movq 16(%rsp,%r9,8),%rdi |
| leaq -4(%r9),%r15 |
| movq 0(%rsp),%rax |
| pxor %xmm0,%xmm0 |
| movq 8(%rsp),%rdx |
| shrq $2,%r15 |
| leaq (%rsp),%rsi |
| xorq %r14,%r14 |
| |
| subq 0(%rcx),%rax |
| movq 16(%rsi),%rbx |
| movq 24(%rsi),%rbp |
| sbbq 8(%rcx),%rdx |
| 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 -4(%r9),%r15 |
| orq %rcx,%rsi |
| shrq $2,%r15 |
| |
| 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 |
| |
| movdqu 16(%rsi,%r14,1),%xmm2 |
| movdqa %xmm0,16(%rsp,%r14,1) |
| movdqu %xmm2,16(%rdi,%r14,1) |
| movq 8(%rsp,%r9,8),%rsi |
| .cfi_def_cfa %rsi, 8 |
| movq $1,%rax |
| movq -48(%rsi),%r15 |
| .cfi_restore %r15 |
| movq -40(%rsi),%r14 |
| .cfi_restore %r14 |
| movq -32(%rsi),%r13 |
| .cfi_restore %r13 |
| movq -24(%rsi),%r12 |
| .cfi_restore %r12 |
| movq -16(%rsi),%rbp |
| .cfi_restore %rbp |
| movq -8(%rsi),%rbx |
| .cfi_restore %rbx |
| leaq (%rsi),%rsp |
| .cfi_def_cfa_register %rsp |
| .Lmul4x_epilogue: |
| .byte 0xf3,0xc3 |
| .cfi_endproc |
| .size bn_mul4x_mont,.-bn_mul4x_mont |
| .extern bn_sqr8x_internal |
| .hidden bn_sqr8x_internal |
| |
| .type bn_sqr8x_mont,@function |
| .align 32 |
| bn_sqr8x_mont: |
| .cfi_startproc |
| movq %rsp,%rax |
| .cfi_def_cfa_register %rax |
| .Lsqr8x_enter: |
| pushq %rbx |
| .cfi_offset %rbx,-16 |
| pushq %rbp |
| .cfi_offset %rbp,-24 |
| pushq %r12 |
| .cfi_offset %r12,-32 |
| pushq %r13 |
| .cfi_offset %r13,-40 |
| pushq %r14 |
| .cfi_offset %r14,-48 |
| pushq %r15 |
| .cfi_offset %r15,-56 |
| .Lsqr8x_prologue: |
| |
| movl %r9d,%r10d |
| shll $3,%r9d |
| shlq $3+2,%r10 |
| negq %r9 |
| |
| |
| |
| |
| |
| |
| leaq -64(%rsp,%r9,2),%r11 |
| movq %rsp,%rbp |
| movq (%r8),%r8 |
| subq %rsi,%r11 |
| andq $4095,%r11 |
| cmpq %r11,%r10 |
| jb .Lsqr8x_sp_alt |
| subq %r11,%rbp |
| leaq -64(%rbp,%r9,2),%rbp |
| jmp .Lsqr8x_sp_done |
| |
| .align 32 |
| .Lsqr8x_sp_alt: |
| leaq 4096-64(,%r9,2),%r10 |
| leaq -64(%rbp,%r9,2),%rbp |
| subq %r10,%r11 |
| movq $0,%r10 |
| cmovcq %r10,%r11 |
| subq %r11,%rbp |
| .Lsqr8x_sp_done: |
| andq $-64,%rbp |
| movq %rsp,%r11 |
| subq %rbp,%r11 |
| andq $-4096,%r11 |
| leaq (%r11,%rbp,1),%rsp |
| movq (%rsp),%r10 |
| cmpq %rbp,%rsp |
| ja .Lsqr8x_page_walk |
| jmp .Lsqr8x_page_walk_done |
| |
| .align 16 |
| .Lsqr8x_page_walk: |
| leaq -4096(%rsp),%rsp |
| movq (%rsp),%r10 |
| cmpq %rbp,%rsp |
| ja .Lsqr8x_page_walk |
| .Lsqr8x_page_walk_done: |
| |
| movq %r9,%r10 |
| negq %r9 |
| |
| movq %r8,32(%rsp) |
| movq %rax,40(%rsp) |
| .cfi_escape 0x0f,0x05,0x77,0x28,0x06,0x23,0x08 |
| .Lsqr8x_body: |
| |
| .byte 102,72,15,110,209 |
| pxor %xmm0,%xmm0 |
| .byte 102,72,15,110,207 |
| .byte 102,73,15,110,218 |
| call bn_sqr8x_internal |
| |
| |
| |
| |
| leaq (%rdi,%r9,1),%rbx |
| movq %r9,%rcx |
| movq %r9,%rdx |
| .byte 102,72,15,126,207 |
| sarq $3+2,%rcx |
| jmp .Lsqr8x_sub |
| |
| .align 32 |
| .Lsqr8x_sub: |
| movq 0(%rbx),%r12 |
| movq 8(%rbx),%r13 |
| movq 16(%rbx),%r14 |
| movq 24(%rbx),%r15 |
| leaq 32(%rbx),%rbx |
| sbbq 0(%rbp),%r12 |
| sbbq 8(%rbp),%r13 |
| sbbq 16(%rbp),%r14 |
| sbbq 24(%rbp),%r15 |
| leaq 32(%rbp),%rbp |
| movq %r12,0(%rdi) |
| movq %r13,8(%rdi) |
| movq %r14,16(%rdi) |
| movq %r15,24(%rdi) |
| leaq 32(%rdi),%rdi |
| incq %rcx |
| jnz .Lsqr8x_sub |
| |
| sbbq $0,%rax |
| leaq (%rbx,%r9,1),%rbx |
| leaq (%rdi,%r9,1),%rdi |
| |
| .byte 102,72,15,110,200 |
| pxor %xmm0,%xmm0 |
| pshufd $0,%xmm1,%xmm1 |
| movq 40(%rsp),%rsi |
| .cfi_def_cfa %rsi,8 |
| jmp .Lsqr8x_cond_copy |
| |
| .align 32 |
| .Lsqr8x_cond_copy: |
| movdqa 0(%rbx),%xmm2 |
| movdqa 16(%rbx),%xmm3 |
| leaq 32(%rbx),%rbx |
| movdqu 0(%rdi),%xmm4 |
| movdqu 16(%rdi),%xmm5 |
| leaq 32(%rdi),%rdi |
| movdqa %xmm0,-32(%rbx) |
| movdqa %xmm0,-16(%rbx) |
| movdqa %xmm0,-32(%rbx,%rdx,1) |
| movdqa %xmm0,-16(%rbx,%rdx,1) |
| pcmpeqd %xmm1,%xmm0 |
| pand %xmm1,%xmm2 |
| pand %xmm1,%xmm3 |
| pand %xmm0,%xmm4 |
| pand %xmm0,%xmm5 |
| pxor %xmm0,%xmm0 |
| por %xmm2,%xmm4 |
| por %xmm3,%xmm5 |
| movdqu %xmm4,-32(%rdi) |
| movdqu %xmm5,-16(%rdi) |
| addq $32,%r9 |
| jnz .Lsqr8x_cond_copy |
| |
| movq $1,%rax |
| movq -48(%rsi),%r15 |
| .cfi_restore %r15 |
| movq -40(%rsi),%r14 |
| .cfi_restore %r14 |
| movq -32(%rsi),%r13 |
| .cfi_restore %r13 |
| movq -24(%rsi),%r12 |
| .cfi_restore %r12 |
| movq -16(%rsi),%rbp |
| .cfi_restore %rbp |
| movq -8(%rsi),%rbx |
| .cfi_restore %rbx |
| leaq (%rsi),%rsp |
| .cfi_def_cfa_register %rsp |
| .Lsqr8x_epilogue: |
| .byte 0xf3,0xc3 |
| .cfi_endproc |
| .size bn_sqr8x_mont,.-bn_sqr8x_mont |
| .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 |
| .align 16 |
| #endif |
