Building a baseline JIT for Lua automaticallysillycross.github.io4 points·by saamyjoon·3 ปีที่แล้ว·0 comments
saamyjoon·7 ปีที่แล้ว·discussYou're absolutely wrong here. A language must specify its semantics. Those semantics describe the safety properties of that language.
saamyjoon·9 ปีที่แล้ว·discussI agree.Chakra uses a pure JIT approach? I thought they interpret both in JS and Wasm?
saamyjoon·9 ปีที่แล้ว·discussIt's implementation dependent. Most implementations JIT Wasm up front (I think Chakra is the only engine that interprets). So, JS loads faster because almost all engines interpret first (all?).
saamyjoon·9 ปีที่แล้ว·discussFWIW, I don’t think this is accurate (not that it really matters much anymore). All the browsers were in the 90+% support around the same time.
saamyjoon·9 ปีที่แล้ว·discussHow so? Go to: http://kangax.github.io/compat-table/es2016plus/ In STP or WebKit nightly