Hi Fabio,

On Fri, Dec 11, 2020 at 3:08 PM Eliot Miranda eliot.miranda@gmail.com wrote:

Hi Fabio,

On Fri, Dec 11, 2020 at 7:47 AM Fabio Niephaus lists@fniephaus.com wrote:

...

Hi all,

I'm not sure this is already known, but CompiledCodeInspectorTest>>testValuePaneModifyLiteral reproducibly crashes the VM on macOS. I tried it with an older VM from last year and the latest bleeding edge (202012050134).

I just tried it on macOS in a bleeding edge VM and see a failing test (Error: subscript out of bounds: 38 from testValuePaneModify) but no crash. When you run under a debugger what stack trace do you see?

Ah, I'm using the SistaV1 bytecode set. Are you using ClosuresV3?

_,,,^..^,,,_ best, Eliot

Hi Eliot, Interesting that you can't reproduce this. I've opened https://github.com/OpenSmalltalk/opensmalltalk-vm/issues/542 with additional information.

Fabio

On Sat, Dec 12, 2020 at 12:12 AM Eliot Miranda eliot.miranda@gmail.com wrote:

Hi Fabio,

On Fri, Dec 11, 2020 at 3:09 PM Eliot Miranda eliot.miranda@gmail.com wrote:

...

Hi Fabio,

On Fri, Dec 11, 2020 at 3:08 PM Eliot Miranda eliot.miranda@gmail.com wrote:

...

Hi Fabio,

On Fri, Dec 11, 2020 at 7:47 AM Fabio Niephaus lists@fniephaus.com wrote:

...

Hi all,

I'm not sure this is already known, but CompiledCodeInspectorTest>>testValuePaneModifyLiteral reproducibly crashes the VM on macOS. I tried it with an older VM from last year and the latest bleeding edge (202012050134).

I just tried it on macOS in a bleeding edge VM and see a failing test (Error: subscript out of bounds: 38 from testValuePaneModify) but no crash. When you run under a debugger what stack trace do you see?

Ah, I'm using the SistaV1 bytecode set. Are you using ClosuresV3?

And the test should be rewritten to do e.g. self object initialPC + N so it works with both 64-bit and 32-bit images.

_,,,^..^,,,_ best, Eliot

Nevermind, I should have read all the new unread 198 mails in my squeak-dev inbox folder before answering any of them ... Thanks for fixing, Eliot! :-)

Best,

Christoph

http://www.hpi.de/ ________________________________ Von: Thiede, Christoph Gesendet: Montag, 28. Dezember 2020 13:23:47 An: Squeak Virtual Machine Development Discussion; squeak-dev@lists.squeakfoundation.org Betreff: AW: [squeak-dev] CompiledCodeInspectorTest>>testValuePaneModifyLiteral crashes the VM

Hi Fabio, thanks for the hint!

I can reproduce this neither on Win 2004/OSVM 202010232046 nor Ubuntu 18/OSVM 202008211759, each with the latest trunk update. Could you maybe share the entire stack trace/SqueakDebug.log with us? :)

Best,

Christoph

http://www.hpi.de/ ________________________________ Von: Squeak-dev squeak-dev-bounces@lists.squeakfoundation.org im Auftrag von Fabio Niephaus lists@fniephaus.com Gesendet: Freitag, 11. Dezember 2020 16:47:32 An: Squeak Virtual Machine Development Discussion; squeak-dev@lists.squeakfoundation.org Betreff: [squeak-dev] CompiledCodeInspectorTest>>testValuePaneModifyLiteral crashes the VM

Hi all,

I'm not sure this is already known, but CompiledCodeInspectorTest>>testValuePaneModifyLiteral reproducibly crashes the VM on macOS. I tried it with an older VM from last year and the latest bleeding edge (202012050134).

Best, Fabio