[Vm-dev] Squeak 4.1 VM crash

Eliot Miranda eliot.miranda at gmail.com
Tue Jun 29 16:29:12 UTC 2010


Hi Rob,  Hi All,

    this is a case of Cog's not yet supporting objects as methods.
 TestCoverage uses the objects as methods support and this hasn't been
implemented in Cog because we've not used it at Teleplace.  For the
moment... don't do that ;)

cheers
Eliot

[repost to limbo under the 100k per message bar]

On Sun, Jun 27, 2010 at 5:07 PM, Rob Withers <reefedjib at yahoo.com> wrote:

>
>  Hi Eliot,
>
> Squeak V4.1:
> This is happening in base Squeak V4.1, that I downloaded from squeak.org,
> I believe.  It is using the stock Squeak4.1.image with
> Cryptography-cmm.13.mcz loaded from
> http://www.squeaksource.com/Cryptography repository.
>
>    1. Select a test case from Cryptography-Tests
>    2. Click 'run coverage'
>    3. select Cryptography package
>    4. BOOM!
>
> Cog VM:
> I build the Cog Vm today from VMMaker-oscog.17.mcz.  This is from your
> tarball plus I did a svn check-out.  It is with Cryptography-cmm.13.mcz
> loaded from http://www.squeaksource.com/Cryptography repository.
>
>
>    1. Select a test case from Cryptography-Tests
>    2. Click 'run coverage'
>    3. select Cryptography package
>    4. BOOM!
>
>  AND
>
>
>    1. Select StackInterpreterTests from VMMaker-Tests
>    2. Click 'run coverage'
>    3. select VMMaker package
>    4. BOOM!
>
> AND
>
>
>    1. Select UPackageTestCase from Universes-Tests
>    2. Click 'run coverage'
>    3. select Universes package
>    4. BOOM!
>
> I hope this helps,
> Rob
>
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