| Age | Commit message (Collapse) | Author | Lines |
|---|
|
|
|
- Add F128 support to TypeTree Kind enum
- Implement TypeTree FFI bindings and conversion functions
- Add typetree.rs module for metadata attachment to LLVM functions
- Integrate TypeTree generation with autodiff intrinsic pipeline
- Support scalar types: f32, f64, integers, f16, f128
- Attach enzyme_type attributes as LLVM string metadata for Enzyme
Signed-off-by: Karan Janthe <karanjanthe@gmail.com>
|
|
Signed-off-by: Karan Janthe <karanjanthe@gmail.com>
|
|
|
|
|
|
|
|
Derive `PartialEq` for `InvisibleOrigin`
For https://github.com/rust-lang/rust/pull/145354, we need `PartialEq` for `TokenStream` to "just work". However, due to the special comparison implementation that was used for `InvisibleOrigin`, this wasn't the case.
So I derived `PartialEq` for `InvisibleOrigin`, and used the previous special comparison logic only on the single place where it was actually required.
r? `````````@petrochenkov`````````
|
|
add span to struct pattern rest (..)
Struct pattern rest (`..`) did not retain span information compared to normal fields. This patch adds span information for it.
The motivation of this patch comes from when I implemented this PR for Clippy: https://github.com/rust-lang/rust-clippy/pull/15000#discussion_r2134145163
It is possible to get the span of the Et cetera in a bit roundabout way, but I thought this would be nicer.
|
|
macro matching
|
|
I.e. the type definition, then a single inherent `impl` block, then the
trait `impl` blocks.
The lack of sensible ordering here has bugged me for some time.
|
|
They're now just an `Arc<Vec<TokenTree>>`. No ropes, no views, nothing
like that.
|
|
|
|
|
|
Prevent impossible combinations in `ast::ModKind`.
`ModKind::Loaded` has an `inline` field and a `had_parse_error` field. If the `inline` field is `Inline::Yes` then `had_parse_error` must be `Ok(())`.
This commit moves the `had_parse_error` field into the `Inline::No` variant. This makes it impossible to create the nonsensical combination of `inline == Inline::Yes` and `had_parse_error = Err(_)`.
r? ```@Urgau```
|
|
r=petrochenkov
Sometimes skip over tokens in `parse_token_tree`.
r? `@petrochenkov`
|
|
`ModKind::Loaded` has an `inline` field and a `had_parse_error` field.
If the `inline` field is `Inline::Yes` then `had_parse_error` must be
`Ok(())`.
This commit moves the `had_parse_error` field into the `Inline::No`
variant. This makes it impossible to create the nonsensical combination
of `inline == Inline::Yes` and `had_parse_error = Err(_)`.
|
|
This sometimes avoids a lot of `bump` calls.
|
|
|
|
|
|
There are identical definitions in `rustc_type_ir` and `rustc_ast`. This
commit removes them and places a single definition in `rustc_ast_ir`.
This requires adding `rust_span` as a dependency of `rustc_ast_ir`, but
means a bunch of silly conversion functions can be removed.
The one annoying wrinkle is that the old version had differences in
their `Debug` impls, e.g. one printed `u32` while the other printed
`U32`. Some compiler error messages rely on the former (yuk), and some
clippy output depends on the latter. So the commit also changes clippy
to not rely on `Debug` and just implement what it needs itself.
|
|
Naked functions are allowed to define global labels, just like
`global_asm!`.
|
|
|
|
parse `const trait Trait`
r? oli-obk or anyone from project-const-traits
cc `@rust-lang/project-const-traits`
|
|
|
|
update to literal-escaper-0.0.5
Quoting from the changelog, this version brings:
- Use `NonZero<char/u8>` in `unescape_c_str` and `check_raw_c_str` to statically exclude nuls
- Add `#[inline]` to small functions for improved performance
|
|
There are many places that join path segments with `::` to produce a
string. A lot of these use `join("::")`. Many in rustdoc use
`join_with_double_colon`, and a few use `.joined("..")`. One in Clippy
uses `itertools::join`. A couple of them look for `kw::PathRoot` in the
first segment, which can be important.
This commit introduces `rustc_ast::join_path_{syms,ident}` to do the
joining for everyone. `rustc_ast` is as good a location for these as
any, being the earliest-running of the several crates with a `Path`
type. Two functions are needed because `Ident` printing is more complex
than simple `Symbol` printing.
The commit also removes `join_with_double_colon`, and
`estimate_item_path_byte_length` with it.
There are still a handful of places that join strings with "::" that are
unchanged. They are not that important: some of them are in tests, and
some of them first split a path around "::" and then rejoin with "::".
This fixes one test case where `{{root}}` shows up in an error message.
|
|
|
|
Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
|
|
|
|
Fix some comments and related types and locals where it is obvious, e.g.
- bare_fn -> fn_ptr
- LifetimeBinderKind::BareFnType -> LifetimeBinderKind::FnPtrType
Co-authored-by: León Orell Valerian Liehr <me@fmease.dev>
|
|
|
|
Replace kw_span by full span for generic const parameters.
Small simplification extracted from https://github.com/rust-lang/rust/pull/127241
|
|
|
|
setup typos check in CI
This allows to check typos in CI, currently for compiler only (to reduce commit size with fixes). With current setup, exclude list is quite short, so it worth trying?
Also includes commits with actual typo fixes.
MCP: https://github.com/rust-lang/compiler-team/issues/817
typos check currently turned for:
* ./compiler
* ./library
* ./src/bootstrap
* ./src/librustdoc
After merging, PRs which enables checks for other crates (tools) can be implemented too.
Found typos will **not break** other jobs immediately: (tests, building compiler for perf run). Job will be marked as red on completion in ~ 20 secs, so you will not forget to fix it whenever you want, before merging pr.
Check typos: `python x.py test tidy --extra-checks=spellcheck`
Apply typo fixes: `python x.py test tidy --extra-checks=spellcheck:fix` (in case if there only 1 suggestion of each typo)
Current fail in this pr is expected and shows how typo errors emitted. Commit with error will be removed after r+.
|
|
|
|
Detect more cases of unused_parens around types
With this change, more unused parentheses around bounds and types nested within bounds are detected.
|
|
|
|
|
|
It's like `Symbol` but for byte strings. The interner is now used for
both `Symbol` and `ByteSymbol`. E.g. if you intern `"dog"` and `b"dog"`
you'll get a `Symbol` and a `ByteSymbol` with the same index and the
characters will only be stored once.
The motivation for this is to eliminate the `Arc`s in `ast::LitKind`, to
make `ast::LitKind` impl `Copy`, and to avoid the need to arena-allocate
`ast::LitKind` in HIR. The latter change reduces peak memory by a
non-trivial amount on literal-heavy benchmarks such as `deep-vector` and
`tuple-stress`.
`Encoder`, `Decoder`, `SpanEncoder`, and `SpanDecoder` all get some
changes so that they can handle normal strings and byte strings.
This change does slow down compilation of programs that use
`include_bytes!` on large files, because the contents of those files are
now interned (hashed). This makes `include_bytes!` more similar to
`include_str!`, though `include_bytes!` contents still aren't escaped,
and hashing is still much cheaper than escaping.
|
|
|
|
New const traits syntax
This PR only affects the AST and doesn't actually change anything semantically.
All occurrences of `~const` outside of libcore have been replaced by `[const]`. Within libcore we have to wait for rustfmt to be bumped in the bootstrap compiler. This will happen "automatically" (when rustfmt is run) during the bootstrap bump, as rustfmt converts `~const` into `[const]`. After this we can remove the `~const` support from the parser
Caveat discovered during impl: there is no legacy bare trait object recovery for `[const] Trait` as that snippet in type position goes down the slice /array parsing code and will error
r? ``@fee1-dead``
cc ``@nikomatsakis`` ``@traviscross`` ``@compiler-errors``
|
|
Improve recovery when users write `where:`
Improve recovery of `where:`.
Fixes https://github.com/rust-lang/rust/issues/143023
The erroneous suggestion was because we were seeing `:` then a type, which the original impl thought must be a struct field. Make this a bit more accurate by checking for a non-reserved ident (which should be a field name).
Also, make a custom parser error for `where:` so we can continue parsing after the colon.
|
|
|
|
|
|
|
|
Rollup of 15 pull requests
Successful merges:
- rust-lang/rust#135731 (Implement parsing of pinned borrows)
- rust-lang/rust#138780 (Add `#[loop_match]` for improved DFA codegen)
- rust-lang/rust#142453 (Windows: make `read_dir` stop iterating after the first error is encountered)
- rust-lang/rust#142633 (Error on invalid signatures for interrupt ABIs)
- rust-lang/rust#142768 (Avoid a bitcast FFI call in transmuting)
- rust-lang/rust#142825 (Port `#[track_caller]` to the new attribute system)
- rust-lang/rust#142844 (Enable short-ice for Windows)
- rust-lang/rust#142934 (Tweak `-Zmacro-stats` measurement.)
- rust-lang/rust#142955 (Couple of test suite fixes for cg_clif)
- rust-lang/rust#142977 (rustdoc: Don't mark `#[target_feature]` functions as ⚠)
- rust-lang/rust#142980 (Reduce mismatched-lifetime-syntaxes suggestions to MaybeIncorrect)
- rust-lang/rust#142982 (Corrected spelling mistake in c_str.rs)
- rust-lang/rust#142983 (Taint body on invalid call ABI)
- rust-lang/rust#142988 (Update wasm-component-ld to 0.5.14)
- rust-lang/rust#142993 (Update cargo)
r? `@ghost`
`@rustbot` modify labels: rollup
|
|
Implement parsing of pinned borrows
This PR implements part of #130494.
EDIT: It introduces `&pin mut $place` and `&pin const $place` as sugars for `std::pin::pin!($place)` and its shared reference equivalent, except that `$place` will not be moved when borrowing. The borrow check will be in charge of enforcing places cannot be moved or mutably borrowed since being pinned till dropped.
### Implementation steps:
- [x] parse the `&pin mut $place` and `&pin const $place` syntaxes
- [ ] borrowck of `&pin mut|const`
- [ ] support autoref of `&pin mut|const` when needed
|
|
update to literal-escaper 0.0.4 for better API without `unreachable` and faster string parsing
This is the replacement for just the part of https://github.com/rust-lang/rust/pull/138163 dealing with the changed API of unescape functionality, since that got moved into its own crate.
<del>This uses an unpublished version of literal-escaper (https://github.com/rust-lang/literal-escaper/pull/8).</del>
r? `@nnethercote`
|
|
r=petrochenkov
mbe: Clean up code with non-optional `NonterminalKind`
Since [rust-lang/rust#128425], the fragment specifier is unconditionally required in all
editions. This means `NonTerminalKind` no longer needs to be optional,
as we can reject this code during the expansion of `macro_rules!` rather
than handling it throughout the code. Do this cleanup here.
[rust-lang/rust#128425]: https://github.com/rust-lang/rust/pull/128425
|
|
Since [1], the fragment specifier is unconditionally required in all
editions. This means `NonTerminalKind` no longer needs to be optional,
as we can reject this code during the expansion of `macro_rules!` rather
than handling it throughout the code. Do this cleanup here.
[1]: https://github.com/rust-lang/rust/pull/128425
|
