Is Negative

[MichaelW]

My tests were using data that alternated randomly between positive and negative, on the assumption that this would make the jumps unpredictable, and if there was a difference it was too small to measure. Since conditional jumps, including unpredictable ones, are so common in code, it seems plausible that the processors would have been designed to run such code as efficiently as possible.

[herge]

 Hi All:

Code Select Expand


FOR mac,<abs0,abs1,abs2,abs3,abs4,abs5,abs6,abs7,abs8,abs9,abs10,abs11,crtabs>


I am having trouble finding where mac is defined.
Must admit I can't find it?

thanks in advance.

[hutch--]

MAC is defined in the statement starting with,

Code Select Expand


FOR mac


[MichaelW]

See FOR Loops and Variable-Length Parameters, about half way down the page here. I keep a copy of this page on my desktop.

[herge]

Hi MichaelW:

Thanks.

[Don57]

How about using TEST and jumping on the flags