Re: FW: [Bug-gnubg] Simple multi-threading... Cache/locking...

[Jonathan Kinsey]

Jonathan Kinsey wrote:
> 
> I can tidy the code up and check it in (probably at the weekend), I'm
> not sure if unix/glib has an equivalent for the InterlockedIncrement
> function.

I've just checked it in and am happy with the windows code (both with
msdev and mingw), not so sure about the gcc/linux side of it - I've
added the required code but it didn't seem to work here (the inc/dec
functions didn't appear to be atomic - or I made a mistake...).

Anyone who wants to check it works is more than welcome...  I'm using
SSE and not REDUCTION_CODE.  The results should be the same as before my
changes but there may be very slight differences (caused by the removal
of the 'frombase' eval optimisation) - differences when running with
different number of threads are obviously a problem.

Jon

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