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Re: [OpenSmalltalk/opensmalltalk-vm] Aarch64 integer compare bug (#<) (#571)

Posted by Bruce O'Neel-2 on Jun 17, 2021; 9:36am
URL: https://forum.world.st/OpenSmalltalk-opensmalltalk-vm-Aarch64-integer-compare-bug-571-tp5130460p5130467.html

 
Yes, but that is probably just another manifestation of the 2 raisedTo: 63 or so problem.

This is a nice test though since it shows that it is not at all in the raisedTo: code but rather a very fundemental bug.



On 2021-06-17T01:51:26.000+02:00, tim Rowledge <[hidden email]> wrote:
I think "good grief" is the only polite response here...

On 2021-06-16, at 4:47 PM, Ken Dickey <[hidden email]> wrote:


16r80000000 < 16r8000000000000000. "==> false "

[Intel reports true]


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tim
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tim Rowledge; [hidden email]; www.rowledge.org/tim
Strange OpCodes: BBL: Branch on Burned out Light