rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2022-06-03	Remove json support from rustc_serialize	bjorn3	-2368/+0

2022-04-03	Replace every Vec in Target(Options) with it's Cow equivalent	Loïc BRANSTETT	-0/+9

2022-04-03	Replace every `String` in Target(Options) with `Cow<'static, str>`	Loïc BRANSTETT	-0/+7

2022-02-20	Remove support for JSON deserialization to Rust	Mark Rousskov	-314/+7
	This is no longer used by the compiler itself, and removing this support opens the door to massively simplifying the Decodable/Decoder API by dropping the self-describing deserialization support (necessary for JSON).
2022-02-19	Adopt let else in more places	est31	-3/+2

2022-02-05	Drop json::from_reader	Mark Rousskov	-22/+0
	Performing UTF-8 decode outside the JSON module makes more sense in almost all cases.
2022-01-22	Address review comments.	Nicholas Nethercote	-1/+0

2022-01-22	Make `Decodable` and `Decoder` infallible.	Nicholas Nethercote	-100/+86
	`Decoder` has two impls: - opaque: this impl is already partly infallible, i.e. in some places it currently panics on failure (e.g. if the input is too short, or on a bad `Result` discriminant), and in some places it returns an error (e.g. on a bad `Option` discriminant). The number of places where either happens is surprisingly small, just because the binary representation has very little redundancy and a lot of input reading can occur even on malformed data. - json: this impl is fully fallible, but it's only used (a) for the `.rlink` file production, and there's a `FIXME` comment suggesting it should change to a binary format, and (b) in a few tests in non-fundamental ways. Indeed #85993 is open to remove it entirely. And the top-level places in the compiler that call into decoding just abort on error anyway. So the fallibility is providing little value, and getting rid of it leads to some non-trivial performance improvements. Much of this commit is pretty boring and mechanical. Some notes about a few interesting parts: - The commit removes `Decoder::{Error,error}`. - `InternIteratorElement::intern_with`: the impl for `T` now has the same optimization for small counts that the impl for `Result<T, E>` has, because it's now much hotter. - Decodable impls for SmallVec, LinkedList, VecDeque now all use `collect`, which is nice; the one for `Vec` uses unsafe code, because that gave better perf on some benchmarks.
2022-01-22	Rename `Decoder::read_nil` and `read_unit`.	Nicholas Nethercote	-1/+1
	Because `()` is called "unit" and it makes it match `Encoder::emit_unit`.
2021-12-07	don't allocate strings when str is enought for using as key	klensy	-3/+3

2021-11-22	Avoid generating empty closures for fieldless enums	Mark Rousskov	-0/+14
	For many enums, this avoids generating lots of tiny stubs that need to be codegen'd and then inlined and removed by LLVM.
2021-08-22	Fix more “a”/“an” typos	Frank Steffahn	-2/+2

2021-06-17	Emit warnings for unused fields in custom targets.	Adam Bratschi-Kaye	-0/+9

2021-06-01	Remove unused functions and arguments from rustc_serialize	bjorn3	-147/+24

2021-03-25	Allow for reading raw bytes from rustc_serialize::Decoder without unsafe code.	Michael Woerister	-4/+2

2021-03-19	Move raw bytes handling to Encoder/Decoder.	Camille GILLOT	-0/+21

2020-12-03	Fix some clippy lints	Joshua Nelson	-1/+1

2020-08-30	mv compiler to compiler/	mark	-0/+2778