[BC] Block Closures, Version 2
Marcel Weiher
marcel at metaobject.com
Tue Feb 19 20:15:42 UTC 2002
On Tuesday, February 19, 2002, at 07:50 PM, Anthony Hannan wrote:
> Marcel Weiher <marcel at metaobject.com> wrote:
>>> This looks like the standard VM code, not the BC VM code.
>> Exactly. As I said in my message:
>> "I tried just the general VM patches, and it also segfaults for me."
>>
>> I thought this would be helpful in tracking this down, because it
>> points
>> to the problem lying in those changes, not in the actual BC code.
>
> Oh! Thanks. So you got this bug running the standard image with general
> VM patches. Do you mean my CGeneratorEnhancements-ajh.cs?
Yup, the CGeneratorEnhancements-ajh of Feb. 12th.
I had just built CocoaSqueak 3.2, so I wanted to see how that would
work, filed in the ChangeSet, generated a new interp.c, gnuified it and
boom.
Adding a check for cntx being 0/NULL, causes a non-terminating debug-log
output on the console.
Marcel
--
Marcel Weiher Metaobject Software Technologies
marcel at metaobject.com www.metaobject.com
Metaprogramming for the Graphic Arts. HOM, IDEAs, MetaAd etc.
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