Compiler+Decompiler together have a serious 'bad case' bug
Klaus D. Witzel
klaus.witzel at cobss.com
Sat Jul 22 21:37:07 UTC 2006
http://bugs.impara.de/view.php?id=2921
You can provoke the emergency console by having Decompiler fail with self
error:'bad case' in #send:super:numargs.
The following trivial, innocent looking code snippet does it in 3.8 and
3.9:
| x y |
x := y := 0.
{'a'. 'b'. 'c'} do: [:c|
(c string halt; endsWith: 'd')
ifTrue: [x:= 1 + x]
ifFalse: [y:= 1 + y]]
Strange, why should Decompiler be involved in a halt situation, and then,
why should it refuse to decompile code?
/Klaus
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