Don Isaac 27030b9eb4 perf(lexer): use bitshifting when parsing known integers (#3296) ... ## What This PR Does - perf(lexer): use bit shifting when parsing hex, octal, and binary integers instead of `mul_add`-ing on `f64`s. Check out the difference in assembly generated [here](https://godbolt.org/z/zMEKaeYzh) - perf(lexer): skip redundant utf8 check when parsing BigInts - refactor(lexer): remove `unsafe` usage (as per @overlookmotel's request [here](https://github.com/oxc-project/oxc/pull/3283#issuecomment-2111814598)) - test(lexer): add numeric parsing unit tests I don't expect this PR to have a large performance improvement, since the most common case (`Kind::Decimal`) is not affected. We could do this, however, by splitting `Kind::Decimal` into `Kind::DecimalFloat` and `Kind::DecimalInt` when the lexer encounters a `.`		2024-05-17 09:39:10 +08:00
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js	perf(lexer): use bitshifting when parsing known integers (#3296)	2024-05-17 09:39:10 +08:00
jsx	refactor(parser): simplify Context passing (#3266)	2024-05-14 12:22:27 +08:00
lexer	perf(lexer): use bitshifting when parsing known integers (#3296)	2024-05-17 09:39:10 +08:00
ts	refactor(parser): simplify Context passing (#3266)	2024-05-14 12:22:27 +08:00
context.rs	feat(parser): parse decorators properly (#2603)	2024-03-04 19:30:41 +08:00
cursor.rs	refactor(parser): simplify Context passing (#3266)	2024-05-14 12:22:27 +08:00
diagnostics.rs	refactor: run fmt	2024-05-12 01:20:41 +08:00
lib.rs	refactor(parser,diagnostic): one diagnostic struct to eliminate monomorphization of generic types (#3214)	2024-05-11 04:56:22 +00:00
list.rs	refactor(parser): wrapper type for parser (#2339)	2024-02-07 23:22:08 +08:00
state.rs	refactor(ast): change Option<Vec> to Vec for decorators (#84)	2023-03-02 15:52:46 +08:00