Multiply by negative one

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Multiply by negative one

02-07-2017, 21:09

BlackWhite BlackWhite is offline

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I think you may also take advantage of the instruction "setnz":

Code:

mov eax, [val]
or eax, eax
setnz al
neg al
movsx eax, al

The Following User Says Thank You to BlackWhite For This Useful Post:
niculaita (02-08-2017)

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