Hi David,

On Tue, Feb 11, 2020 at 6:48 AM David T. Lewis <lewis at mail.msen.com> wrote:

> Update - I resolved my library problem, and can run the traced image.
> However, it opens with an empty black window (but no VM crash or error
> messages).
>

Oops.  My image converter correctly voids Smalltalk classPool at: #WordSize
iff the image is 32-bit.  If the image is 32-bit it does not void and so
process terminate is broken because attempts to compute initialPCs are
incorrect <blush>.  The fix will be in in a few minutes.


>
> The image that I converted was Squeak5.3beta-19335-64bit.image. I'll
> try some others later.
>
> Meanwhile if anyone else can give this a try, please do :-)
>
> Dave
>
>
> On Tue, Feb 11, 2020 at 09:09:53AM -0500, David T. Lewis wrote:
> > I need some help on this, can someone please test the converted 32-bit
> > image on Linux and/or Windows? I'm have problems with my 32-bit libraries
> > (I think) and I don't have any time to follow up on it today. Thanks!
> >
> > The actual image conversion seems to work fine, and it's fast. But I
> > don't have a 32-bit VM at the moment, probably due to Linux runtime
> > library issues that I don't have time to sort out this morning.
> >
> > Thanks!
> > Dave
> >
> > On Mon, Feb 10, 2020 at 08:47:34PM -0500, David T. Lewis wrote:
> > > On Mon, Feb 10, 2020 at 08:48:49AM -0800, Eliot Miranda wrote:
> > > >
> > > > Hi David, Hi Release Manager, Hi All,
> > > >
> > > > On Thu, Feb 6, 2020 at 6:03 PM David T. Lewis <lewis at mail.msen.com>
> wrote:
> > > > >
> > > > > A 64-bit to 32-bit image converter would be a very good thing to
> have
> > > > > in our toolkit :-)
> > > >
> > > > I got this working this morning.  See Cog-eem.398.  So to use,
> > > > - clone or update an opensmalltalk-vm repository
> > > > - cd to the image directory and create a VMMaker image via either
> > > > buildspurtrunkvmmaker64image.sh or buildspurtrunkvmmakerimage.sh
> > > > - run a converter, e.g.
> > > >     Spur32to64BitImageConverter new bootstrapImage: 'trunk6'.
> > > >  (produces trunk6-64.image & trunk6-64.changes)
> > > >     Spur64to32BitImageConverter new bootstrapImage: 'trunk6-64'.
> > > > (produces trunk6-64-32.image & trunk6-64-32.changes)
> > > >
> > > > Converting a 28Mb 64-bit image into a 22Mb 32-bit image takes 9
> seconds on
> > > > my 2.9GHz Core i9 MacBook Pro
> > > >
> > > >
> > > > So let's try releasing by converting the 64-bit image into a 32-bit
> one.
> > > >
> > >
> > > Bravo! I am away now but will try doing an image conversion as soon as
> > > I can tomorrow.
> > >
> > > Thanks Eliot,
> > >
> >
> >
> >
> >
> >
> >
> >
>
>

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