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mfukar/patchtwo.asm

Created May 13, 2012 10:12
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pctf '12 - supercomputer patches
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patchtwo.asm
; 0x400ef8:
mov rax,qword [rbp+0x20]
mov edx,eax
sar edx,0x1f
xor eax,edx
sub eax,edx
cdqe
mov qword [rbp-0x8],rax
imul rax,qword [rbp+0x18]
add qword [rbp+0x10],rax
jmp 0x2b
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