early-access version 1255
This commit is contained in:
pineappleEA
617
externals/libressl/crypto/rc4/rc4-macosx-x86_64.S
vendored
Executable file
617
externals/libressl/crypto/rc4/rc4-macosx-x86_64.S
vendored
Executable file
@@ -0,0 +1,617 @@
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#include "x86_arch.h"
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.text
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.private_extern _OPENSSL_ia32cap_P
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.globl _RC4
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.p2align 4
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_RC4: orq %rsi,%rsi
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jne L$entry
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retq
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L$entry:
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pushq %rbx
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pushq %r12
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pushq %r13
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L$prologue:
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movq %rsi,%r11
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movq %rdx,%r12
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movq %rcx,%r13
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xorq %r10,%r10
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xorq %rcx,%rcx
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leaq 8(%rdi),%rdi
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movb -8(%rdi),%r10b
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movb -4(%rdi),%cl
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cmpl $-1,256(%rdi)
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je L$RC4_CHAR
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movl _OPENSSL_ia32cap_P(%rip),%r8d
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xorq %rbx,%rbx
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incb %r10b
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subq %r10,%rbx
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subq %r12,%r13
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movl (%rdi,%r10,4),%eax
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testq $-16,%r11
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jz L$loop1
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btl $IA32CAP_BIT0_INTEL,%r8d
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jc L$intel
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andq $7,%rbx
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leaq 1(%r10),%rsi
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jz L$oop8
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subq %rbx,%r11
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L$oop8_warmup:
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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movl %edx,(%rdi,%r10,4)
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addb %dl,%al
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incb %r10b
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movl (%rdi,%rax,4),%edx
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movl (%rdi,%r10,4),%eax
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xorb (%r12),%dl
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movb %dl,(%r13,%r12,1)
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leaq 1(%r12),%r12
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decq %rbx
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jnz L$oop8_warmup
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leaq 1(%r10),%rsi
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jmp L$oop8
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.p2align 4
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L$oop8:
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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movl 0(%rdi,%rsi,4),%ebx
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rorq $8,%r8
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movl %edx,0(%rdi,%r10,4)
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addb %al,%dl
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movb (%rdi,%rdx,4),%r8b
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addb %bl,%cl
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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movl 4(%rdi,%rsi,4),%eax
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rorq $8,%r8
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movl %edx,4(%rdi,%r10,4)
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addb %bl,%dl
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movb (%rdi,%rdx,4),%r8b
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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movl 8(%rdi,%rsi,4),%ebx
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rorq $8,%r8
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movl %edx,8(%rdi,%r10,4)
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addb %al,%dl
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movb (%rdi,%rdx,4),%r8b
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addb %bl,%cl
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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movl 12(%rdi,%rsi,4),%eax
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rorq $8,%r8
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movl %edx,12(%rdi,%r10,4)
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addb %bl,%dl
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movb (%rdi,%rdx,4),%r8b
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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movl 16(%rdi,%rsi,4),%ebx
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rorq $8,%r8
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movl %edx,16(%rdi,%r10,4)
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addb %al,%dl
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movb (%rdi,%rdx,4),%r8b
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addb %bl,%cl
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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movl 20(%rdi,%rsi,4),%eax
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rorq $8,%r8
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movl %edx,20(%rdi,%r10,4)
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addb %bl,%dl
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movb (%rdi,%rdx,4),%r8b
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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movl 24(%rdi,%rsi,4),%ebx
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rorq $8,%r8
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movl %edx,24(%rdi,%r10,4)
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addb %al,%dl
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movb (%rdi,%rdx,4),%r8b
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addb $8,%sil
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addb %bl,%cl
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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movl -4(%rdi,%rsi,4),%eax
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rorq $8,%r8
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movl %edx,28(%rdi,%r10,4)
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addb %bl,%dl
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movb (%rdi,%rdx,4),%r8b
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addb $8,%r10b
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rorq $8,%r8
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subq $8,%r11
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xorq (%r12),%r8
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movq %r8,(%r13,%r12,1)
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leaq 8(%r12),%r12
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testq $-8,%r11
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jnz L$oop8
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cmpq $0,%r11
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jne L$loop1
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jmp L$exit
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.p2align 4
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L$intel:
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testq $-32,%r11
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jz L$loop1
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andq $15,%rbx
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jz L$oop16_is_hot
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subq %rbx,%r11
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L$oop16_warmup:
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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movl %edx,(%rdi,%r10,4)
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addb %dl,%al
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incb %r10b
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movl (%rdi,%rax,4),%edx
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movl (%rdi,%r10,4),%eax
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xorb (%r12),%dl
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movb %dl,(%r13,%r12,1)
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leaq 1(%r12),%r12
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decq %rbx
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jnz L$oop16_warmup
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movq %rcx,%rbx
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xorq %rcx,%rcx
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movb %bl,%cl
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L$oop16_is_hot:
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leaq (%rdi,%r10,4),%rsi
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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pxor %xmm0,%xmm0
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 4(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,0(%rsi)
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addb %bl,%cl
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pinsrw $0,(%rdi,%rax,4),%xmm0
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jmp L$oop16_enter
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.p2align 4
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L$oop16:
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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pxor %xmm0,%xmm2
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psllq $8,%xmm1
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pxor %xmm0,%xmm0
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 4(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,0(%rsi)
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pxor %xmm1,%xmm2
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addb %bl,%cl
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pinsrw $0,(%rdi,%rax,4),%xmm0
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movdqu %xmm2,(%r13,%r12,1)
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leaq 16(%r12),%r12
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L$oop16_enter:
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movl (%rdi,%rcx,4),%edx
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pxor %xmm1,%xmm1
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movl 8(%rsi),%eax
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movzbl %bl,%ebx
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movl %edx,4(%rsi)
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addb %al,%cl
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pinsrw $0,(%rdi,%rbx,4),%xmm1
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 12(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,8(%rsi)
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addb %bl,%cl
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pinsrw $1,(%rdi,%rax,4),%xmm0
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movl 16(%rsi),%eax
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movzbl %bl,%ebx
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movl %edx,12(%rsi)
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addb %al,%cl
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pinsrw $1,(%rdi,%rbx,4),%xmm1
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 20(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,16(%rsi)
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addb %bl,%cl
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pinsrw $2,(%rdi,%rax,4),%xmm0
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movl 24(%rsi),%eax
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movzbl %bl,%ebx
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movl %edx,20(%rsi)
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addb %al,%cl
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pinsrw $2,(%rdi,%rbx,4),%xmm1
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 28(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,24(%rsi)
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addb %bl,%cl
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pinsrw $3,(%rdi,%rax,4),%xmm0
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movl 32(%rsi),%eax
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movzbl %bl,%ebx
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movl %edx,28(%rsi)
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addb %al,%cl
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pinsrw $3,(%rdi,%rbx,4),%xmm1
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 36(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,32(%rsi)
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addb %bl,%cl
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pinsrw $4,(%rdi,%rax,4),%xmm0
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movl 40(%rsi),%eax
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movzbl %bl,%ebx
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movl %edx,36(%rsi)
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addb %al,%cl
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pinsrw $4,(%rdi,%rbx,4),%xmm1
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 44(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,40(%rsi)
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addb %bl,%cl
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pinsrw $5,(%rdi,%rax,4),%xmm0
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movl 48(%rsi),%eax
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movzbl %bl,%ebx
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movl %edx,44(%rsi)
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addb %al,%cl
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pinsrw $5,(%rdi,%rbx,4),%xmm1
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 52(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,48(%rsi)
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addb %bl,%cl
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pinsrw $6,(%rdi,%rax,4),%xmm0
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movl 56(%rsi),%eax
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movzbl %bl,%ebx
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movl %edx,52(%rsi)
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addb %al,%cl
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pinsrw $6,(%rdi,%rbx,4),%xmm1
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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addb %dl,%al
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movl 60(%rsi),%ebx
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movzbl %al,%eax
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movl %edx,56(%rsi)
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addb %bl,%cl
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pinsrw $7,(%rdi,%rax,4),%xmm0
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addb $16,%r10b
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movdqu (%r12),%xmm2
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movl (%rdi,%rcx,4),%edx
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movl %ebx,(%rdi,%rcx,4)
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addb %dl,%bl
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movzbl %bl,%ebx
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movl %edx,60(%rsi)
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leaq (%rdi,%r10,4),%rsi
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pinsrw $7,(%rdi,%rbx,4),%xmm1
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movl (%rsi),%eax
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movq %rcx,%rbx
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xorq %rcx,%rcx
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subq $16,%r11
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movb %bl,%cl
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testq $-16,%r11
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jnz L$oop16
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psllq $8,%xmm1
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pxor %xmm0,%xmm2
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pxor %xmm1,%xmm2
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movdqu %xmm2,(%r13,%r12,1)
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leaq 16(%r12),%r12
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cmpq $0,%r11
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jne L$loop1
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jmp L$exit
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.p2align 4
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L$loop1:
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addb %al,%cl
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movl (%rdi,%rcx,4),%edx
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movl %eax,(%rdi,%rcx,4)
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movl %edx,(%rdi,%r10,4)
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||||
addb %dl,%al
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incb %r10b
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movl (%rdi,%rax,4),%edx
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||||
movl (%rdi,%r10,4),%eax
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xorb (%r12),%dl
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||||
movb %dl,(%r13,%r12,1)
|
||||
leaq 1(%r12),%r12
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||||
decq %r11
|
||||
jnz L$loop1
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||||
jmp L$exit
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||||
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||||
.p2align 4
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||||
L$RC4_CHAR:
|
||||
addb $1,%r10b
|
||||
movzbl (%rdi,%r10,1),%eax
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||||
testq $-8,%r11
|
||||
jz L$cloop1
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||||
jmp L$cloop8
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||||
.p2align 4
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||||
L$cloop8:
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||||
movl (%r12),%r8d
|
||||
movl 4(%r12),%r9d
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||||
addb %al,%cl
|
||||
leaq 1(%r10),%rsi
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %sil,%esi
|
||||
movzbl (%rdi,%rsi,1),%ebx
|
||||
movb %al,(%rdi,%rcx,1)
|
||||
cmpq %rsi,%rcx
|
||||
movb %dl,(%rdi,%r10,1)
|
||||
jne L$cmov0
|
||||
movq %rax,%rbx
|
||||
L$cmov0:
|
||||
addb %al,%dl
|
||||
xorb (%rdi,%rdx,1),%r8b
|
||||
rorl $8,%r8d
|
||||
addb %bl,%cl
|
||||
leaq 1(%rsi),%r10
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %r10b,%r10d
|
||||
movzbl (%rdi,%r10,1),%eax
|
||||
movb %bl,(%rdi,%rcx,1)
|
||||
cmpq %r10,%rcx
|
||||
movb %dl,(%rdi,%rsi,1)
|
||||
jne L$cmov1
|
||||
movq %rbx,%rax
|
||||
L$cmov1:
|
||||
addb %bl,%dl
|
||||
xorb (%rdi,%rdx,1),%r8b
|
||||
rorl $8,%r8d
|
||||
addb %al,%cl
|
||||
leaq 1(%r10),%rsi
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %sil,%esi
|
||||
movzbl (%rdi,%rsi,1),%ebx
|
||||
movb %al,(%rdi,%rcx,1)
|
||||
cmpq %rsi,%rcx
|
||||
movb %dl,(%rdi,%r10,1)
|
||||
jne L$cmov2
|
||||
movq %rax,%rbx
|
||||
L$cmov2:
|
||||
addb %al,%dl
|
||||
xorb (%rdi,%rdx,1),%r8b
|
||||
rorl $8,%r8d
|
||||
addb %bl,%cl
|
||||
leaq 1(%rsi),%r10
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %r10b,%r10d
|
||||
movzbl (%rdi,%r10,1),%eax
|
||||
movb %bl,(%rdi,%rcx,1)
|
||||
cmpq %r10,%rcx
|
||||
movb %dl,(%rdi,%rsi,1)
|
||||
jne L$cmov3
|
||||
movq %rbx,%rax
|
||||
L$cmov3:
|
||||
addb %bl,%dl
|
||||
xorb (%rdi,%rdx,1),%r8b
|
||||
rorl $8,%r8d
|
||||
addb %al,%cl
|
||||
leaq 1(%r10),%rsi
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %sil,%esi
|
||||
movzbl (%rdi,%rsi,1),%ebx
|
||||
movb %al,(%rdi,%rcx,1)
|
||||
cmpq %rsi,%rcx
|
||||
movb %dl,(%rdi,%r10,1)
|
||||
jne L$cmov4
|
||||
movq %rax,%rbx
|
||||
L$cmov4:
|
||||
addb %al,%dl
|
||||
xorb (%rdi,%rdx,1),%r9b
|
||||
rorl $8,%r9d
|
||||
addb %bl,%cl
|
||||
leaq 1(%rsi),%r10
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %r10b,%r10d
|
||||
movzbl (%rdi,%r10,1),%eax
|
||||
movb %bl,(%rdi,%rcx,1)
|
||||
cmpq %r10,%rcx
|
||||
movb %dl,(%rdi,%rsi,1)
|
||||
jne L$cmov5
|
||||
movq %rbx,%rax
|
||||
L$cmov5:
|
||||
addb %bl,%dl
|
||||
xorb (%rdi,%rdx,1),%r9b
|
||||
rorl $8,%r9d
|
||||
addb %al,%cl
|
||||
leaq 1(%r10),%rsi
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %sil,%esi
|
||||
movzbl (%rdi,%rsi,1),%ebx
|
||||
movb %al,(%rdi,%rcx,1)
|
||||
cmpq %rsi,%rcx
|
||||
movb %dl,(%rdi,%r10,1)
|
||||
jne L$cmov6
|
||||
movq %rax,%rbx
|
||||
L$cmov6:
|
||||
addb %al,%dl
|
||||
xorb (%rdi,%rdx,1),%r9b
|
||||
rorl $8,%r9d
|
||||
addb %bl,%cl
|
||||
leaq 1(%rsi),%r10
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movzbl %r10b,%r10d
|
||||
movzbl (%rdi,%r10,1),%eax
|
||||
movb %bl,(%rdi,%rcx,1)
|
||||
cmpq %r10,%rcx
|
||||
movb %dl,(%rdi,%rsi,1)
|
||||
jne L$cmov7
|
||||
movq %rbx,%rax
|
||||
L$cmov7:
|
||||
addb %bl,%dl
|
||||
xorb (%rdi,%rdx,1),%r9b
|
||||
rorl $8,%r9d
|
||||
leaq -8(%r11),%r11
|
||||
movl %r8d,(%r13)
|
||||
leaq 8(%r12),%r12
|
||||
movl %r9d,4(%r13)
|
||||
leaq 8(%r13),%r13
|
||||
|
||||
testq $-8,%r11
|
||||
jnz L$cloop8
|
||||
cmpq $0,%r11
|
||||
jne L$cloop1
|
||||
jmp L$exit
|
||||
.p2align 4
|
||||
L$cloop1:
|
||||
addb %al,%cl
|
||||
movzbl %cl,%ecx
|
||||
movzbl (%rdi,%rcx,1),%edx
|
||||
movb %al,(%rdi,%rcx,1)
|
||||
movb %dl,(%rdi,%r10,1)
|
||||
addb %al,%dl
|
||||
addb $1,%r10b
|
||||
movzbl %dl,%edx
|
||||
movzbl %r10b,%r10d
|
||||
movzbl (%rdi,%rdx,1),%edx
|
||||
movzbl (%rdi,%r10,1),%eax
|
||||
xorb (%r12),%dl
|
||||
leaq 1(%r12),%r12
|
||||
movb %dl,(%r13)
|
||||
leaq 1(%r13),%r13
|
||||
subq $1,%r11
|
||||
jnz L$cloop1
|
||||
jmp L$exit
|
||||
|
||||
.p2align 4
|
||||
L$exit:
|
||||
subb $1,%r10b
|
||||
movl %r10d,-8(%rdi)
|
||||
movl %ecx,-4(%rdi)
|
||||
|
||||
movq (%rsp),%r13
|
||||
movq 8(%rsp),%r12
|
||||
movq 16(%rsp),%rbx
|
||||
addq $24,%rsp
|
||||
L$epilogue:
|
||||
retq
|
||||
|
||||
.globl _RC4_set_key
|
||||
|
||||
.p2align 4
|
||||
_RC4_set_key:
|
||||
leaq 8(%rdi),%rdi
|
||||
leaq (%rdx,%rsi,1),%rdx
|
||||
negq %rsi
|
||||
movq %rsi,%rcx
|
||||
xorl %eax,%eax
|
||||
xorq %r9,%r9
|
||||
xorq %r10,%r10
|
||||
xorq %r11,%r11
|
||||
|
||||
movl _OPENSSL_ia32cap_P(%rip),%r8d
|
||||
btl $IA32CAP_BIT0_INTELP4,%r8d
|
||||
jc L$c1stloop
|
||||
jmp L$w1stloop
|
||||
|
||||
.p2align 4
|
||||
L$w1stloop:
|
||||
movl %eax,(%rdi,%rax,4)
|
||||
addb $1,%al
|
||||
jnc L$w1stloop
|
||||
|
||||
xorq %r9,%r9
|
||||
xorq %r8,%r8
|
||||
.p2align 4
|
||||
L$w2ndloop:
|
||||
movl (%rdi,%r9,4),%r10d
|
||||
addb (%rdx,%rsi,1),%r8b
|
||||
addb %r10b,%r8b
|
||||
addq $1,%rsi
|
||||
movl (%rdi,%r8,4),%r11d
|
||||
cmovzq %rcx,%rsi
|
||||
movl %r10d,(%rdi,%r8,4)
|
||||
movl %r11d,(%rdi,%r9,4)
|
||||
addb $1,%r9b
|
||||
jnc L$w2ndloop
|
||||
jmp L$exit_key
|
||||
|
||||
.p2align 4
|
||||
L$c1stloop:
|
||||
movb %al,(%rdi,%rax,1)
|
||||
addb $1,%al
|
||||
jnc L$c1stloop
|
||||
|
||||
xorq %r9,%r9
|
||||
xorq %r8,%r8
|
||||
.p2align 4
|
||||
L$c2ndloop:
|
||||
movb (%rdi,%r9,1),%r10b
|
||||
addb (%rdx,%rsi,1),%r8b
|
||||
addb %r10b,%r8b
|
||||
addq $1,%rsi
|
||||
movb (%rdi,%r8,1),%r11b
|
||||
jnz L$cnowrap
|
||||
movq %rcx,%rsi
|
||||
L$cnowrap:
|
||||
movb %r10b,(%rdi,%r8,1)
|
||||
movb %r11b,(%rdi,%r9,1)
|
||||
addb $1,%r9b
|
||||
jnc L$c2ndloop
|
||||
movl $-1,256(%rdi)
|
||||
|
||||
.p2align 4
|
||||
L$exit_key:
|
||||
xorl %eax,%eax
|
||||
movl %eax,-8(%rdi)
|
||||
movl %eax,-4(%rdi)
|
||||
retq
|
||||
|
||||
|
||||
.globl _RC4_options
|
||||
|
||||
.p2align 4
|
||||
_RC4_options:
|
||||
leaq L$opts(%rip),%rax
|
||||
movl _OPENSSL_ia32cap_P(%rip),%edx
|
||||
btl $IA32CAP_BIT0_INTELP4,%edx
|
||||
jc L$8xchar
|
||||
btl $IA32CAP_BIT0_INTEL,%edx
|
||||
jnc L$done
|
||||
addq $25,%rax
|
||||
retq
|
||||
L$8xchar:
|
||||
addq $12,%rax
|
||||
L$done:
|
||||
retq
|
||||
.p2align 6
|
||||
L$opts:
|
||||
.byte 114,99,52,40,56,120,44,105,110,116,41,0
|
||||
.byte 114,99,52,40,56,120,44,99,104,97,114,41,0
|
||||
.byte 114,99,52,40,49,54,120,44,105,110,116,41,0
|
||||
.byte 82,67,52,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0
|
||||
.p2align 6
|
||||
|
||||
Reference in New Issue
Block a user