[Vm-dev] CompiledMethod basicAt: problem
pavel.krivanek at gmail.com
Sun May 26 16:33:44 UTC 2013
ok, thank you
On Sun, May 26, 2013 at 4:49 PM, Camillo Bruni <camillobruni at gmail.com>wrote:
> We had recently the "same" problem.
> CompiledMethods are dual objects, storing literals (full oops) in the first
> section and storing bytes in the second part. It does not make sense to
> a single byte from an OOPs (and even worse, change a byte)
> In short you have to use #header and #literalAt: for the first part and
> #basicAt: for the byte part.
> On 2013-05-26, at 16:34, Pavel Krivanek <pavel.krivanek at gmail.com> wrote:
> > Hi,
> > for the Pharo Kernel ImageMap job I do something like
> > m := CompiledMethod allInstances anyOne.
> > 1 to: m basicSize do:[:i | m basicAt:i ].
> > For previous VMs it worked well without error but now the primitive fails
> > and the SubscriptOutOfBounds error is raised at index 1.
> > Fails on the latest Pharo VM and VM by Eliot r2714.
> > Cheers,
> > -- Pavel
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Vm-dev