Post #2369042
2026-04-07 14:51 UTC
@wingo@mastodon.social Interesting! Spidermonkey has done almost no optimization for tail calls. There could be some low hanging fruit there.
One hard part is saving/restoring Instance state across tail calls. We biased our ABI towards normal calls at the expense of tail calls
Replies (1)
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@wingo@mastodon.social 2026-04-07 14:58
@ryan@social.eqrion.net sm is doing much better than v8 tho, at least as @mjk@hachyderm.io measures it tho :) (also what is the benchmarking story these days and how do we get mjk's test there?)