09 September 2009

Don't use Mul Command

Sometimes a compiler bug pops up. Here is one: the integer math command Mul int, const is buggy! So don't use it. For instance:

Mul j%, 2

Replace it with a mathematical instruction like:

j% = j% *2

or use the function variant:

j% = Mul(j%,2)

This bug is reported when j% is a ByRef parameter of a subroutine. I verified it and it is a bug indeed. I'm not aware of problems in other situation.

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