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Free42 / Plus42 BASE÷ bug
10-01-2022, 10:20 AM
Post: #1
Thomas Okken Offline
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 		Posts: 1,898
Joined: Feb 2014
Free42 / Plus42 BASE÷ bug
I just noticed that Free42 and Plus42, on iOS and Android, have a bug in BASE÷ with WSIZE 64, signed mode, not wrapped: it always returns Out of Range. It looks like the issue is ARM-specific, in that it doesn't appear to affect the app running in the iOS and Android emulators, where it runs as x64 code. The Mac version on Intel, and the Windows and Linux versions, are not affected by this.

I'm working on a fix, but I'm interested if this bug also affects Free42 and Plus42 on ARM-based Macs, and the DM42. My DM42 is in storage at the moment and I don't own an ARM-based Mac (yet), so if someone could check, I would be grateful. Testing is simple, e.g. BRESET 64 WSIZE 1 ENTER BASE÷.
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Messages In This Thread
Free42 / Plus42 BASE÷ bug - Thomas Okken - 10-01-2022 10:20 AM
RE: Free42 / Plus42 BASE÷ bug - mfleming - 10-01-2022, 11:46 AM
RE: Free42 / Plus42 BASE÷ bug - TomC - 10-01-2022, 12:30 PM
RE: Free42 / Plus42 BASE÷ bug - xmehq - 10-01-2022, 01:35 PM
RE: Free42 / Plus42 BASE÷ bug - agarza - 10-01-2022, 02:50 PM
RE: Free42 / Plus42 BASE÷ bug - xmehq - 10-01-2022, 03:05 PM
RE: Free42 / Plus42 BASE÷ bug - johanw - 10-01-2022, 04:26 PM



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