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Author switch G5 to Xeon
Bruno CAUSSE

2006-08-11, 6:56 pm

Hi all

Exist there a function BSR or BSF for doubleword (64-bit) on new Xeon
(intel) ? I have a lot function cntlzw() "count leading zero for doubleword"
on my code.

I search a function very fast for new processor.

How write this function? I am very newbie on assembler language.

Thx
--
bruno

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