Sorry, I forgot to mention - to actually produce the error you have to run the Squek image: ./rsqueak images/Squeak4.5-noBitBlt.image
Best, Anton 2014-08-05 18:24 GMT+02:00 Anton Gulenko <anton.gule...@googlemail.com>: > Hi Armin, > > I made a refactoring that makes sure that the virtualizable list is only > assigned once, but the issue still persists. > > To reproduce this you'd have to build the Vm... Fortunately that's way > faster than Pypy ;) > The repo: https://bitbucket.org/pypy/lang-smalltalk > The relevant branch is 'storage', current revision 1012, commit hash > d007ca0 > <https://bitbucket.org/pypy/lang-smalltalk/commits/d007ca0a713795be43171273c5f92dc63e9f7d52?at=default> > . > The requirements are to have the pypy repo on PYTHONPATH (to load > rpython.rlib and so on), and to have rsdl installed. > The target file is targetimageloadingsmalltalk.py, so compiling should be > something like: > $ pypy ../pypy/rpython/bin/rpython -Ojit targetimageloadingsmalltalk.py > I am also compiling with --gc=minimark because I had some issues with the > default gc. > > The virtualizable classes are defined in spyvm/storage_contexts.py. > There's the root class ContextPartShadow and two > subclasses BlockContextShadow and MethodContextShadow. > Both subclasses have a default constructor and static build() methods. > It might be enough if you check out the definitions and constructors of > those classes?.. > > Let me know if it doesn't translate or if the code is weird... > Thanks for your help! > Best, > Anton > > > 2014-08-04 16:00 GMT+02:00 Armin Rigo <ar...@tunes.org>: > > Hi Anton, >> >> On 4 August 2014 14:36, Anton Gulenko <anton.gule...@googlemail.com> >> wrote: >> > To be sure, I'll try to refactor this and make it impossible for the >> list to >> > be reassigned after the constructor is finished. That would satisfy the >> > requirements right? >> >> Yes, at least this one... To be able to help you more if needed, >> please provide step-by-step instructions about how to reproduce. >> >> >> Armin >> > >
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