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by ignoramous 1203 days ago
> In my experience that can be a 2x-4x performance win.

What's the state-of-art in reg allocation? I see that the Android Runtime makes use of SSAs to allocate registers in linear-time [0]. Are other language runtimes pushing the boundaries further and in different ways?

[0] https://www.arxiv-vanity.com/papers/2011.05608/