Hmmm. Wonderfully vague. Suppose I'd need to dig into the source to figure it out. To be fair, now that I think about it I suppose some deoptimizations make se

Hmmm. Wonderfully vague. Suppose I'd need to dig into the source to figure it out. To be fair, now that I think about it I suppose some deoptimizations make sense (e.g., preventing replacement of loops). Thanks for pointing me to that article!