bug#59426: 29.0.50; [tree-sitter] Some functions exceed maximum recursion limit

[Mattias Engdegård]

> And don't forget that GC is also highly recursive and eats up a lot of stack 
> space.

Not any more.

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If tree-sitter really needs a deep stack whose size depend on the input file 
and grammar in an unbounded way, then it shouldn't use the C stack; that would 
be an unnecessary restriction on the files that could be edited. A dynamically 
allocated stack could still have a limit, but it would be decoupled from the C 
stack size.