Aapo Tahkola [2006-06-18 15:40]:
> On Sun, 18 Jun 2006 12:53:40 +0200
> Tilman Sauerbeck <[EMAIL PROTECTED]> wrote:
> 
> > Rune Petersen [2006-06-18 02:27]:
> > > Tilman Sauerbeck wrote:
> > > > Rune Petersen [2006-06-17 23:38]:
> > > > 
> > > >> I'm having problems with the ARL instruction.
> > > >> It appears to mostly return 0.
> > > > 
> > > > Yes. It would probably help if you could document in which cases
> > > > it works reliably and in which cases it doesn't :)
> > > 
> > > Something very strange is going on with ARL:
> > > 
> > > I have an array with all non-zero values.
> > > 
> > > I do an ARL on any given value within the array.
> > > 
> > > 
> > > I read the array myArray[addr.x] and I allways get the value at
> > > index 0.
> > > 
> > > if I add an offset myArray[addr.x + <offset>] where addr.x +
> > > <offset> > "array size" provided addr.x is the correct value, I get
> > > 0.
> > > 
> > > Looks to me like there is a bounds check on arrays that work
> > > correctly, but the actual array lookup is broken.
> > > 
> > > Is this at all possible?
> > 
> > Interesting, I can also reproduce this behaviour. So it seems like ARL
> > is working correctly, but reading from ADDRESSes is broken.
> 
> It should work now. Thanks.

Awesome, the ARL test from progs/vp now passes, as do the glean tests :)

Thanks,
Tilman

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