Re: Skybuck presents Faster Div 7

Nope still verification failure:

// doesn't work. verification failure.
function AsmDiv7( Value : longword ) : longword;
asm
 MOV  edx, 613566756     // or faster in a LUT
 MUL  edx                // dividend in eax
 XCHG edx, eax           // result in eax
end;

You really should write a verification program.

Try verifieing yourself for:

AsmDiv( 7 );

Correct output is ofcourse:

7 div 7 = 1

Your method outputs zero which is incorrect ;)

Please try again and then come again :)

Other example:

70 div 7 = 10.

Bye,
  Skybuck :)