[fpc-devel] Patch to speed up Uppercase/Lowercase functions

[Martin Schreiber]

On Sunday 12 June 2005 12.43, Tomas Hajny wrote:
> As far as I know, mov instruction doesn't set zero flag. Zero length
> is checked earlier in the code, though, so it doesn't matter for that
> - just the jz instruction seems to be useless there.

You are right of course, i am not very familiar with IA-32.
There was a test ecx,ecx some times ago...

Do you see more errors?

Martin