https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=beta 2025-09-10T18:29:09+00:00 2025-09-10T18:29:09+00:00 Matthias Krüger 476013+matthiaskrgr@users.noreply.github.com 2025-09-10T18:29:09+00:00 urn:sha1:86d39a06734cae9492d83498aac9bbdf3aa20508 Strip frontmatter in fewer places * Stop stripping frontmatter in `proc_macro::Literal::from_str` (RUST-146132) * Stop stripping frontmatter in expr-ctxt (but not item-ctxt!) `include`s (RUST-145945) * Stop stripping shebang (!) in `proc_macro::Literal::from_str` * Not a breaking change because it did compare spans already to ensure there wasn't extra whitespace or comments (`Literal::from_str("#!\n0")` already yields `Err(_)` thankfully!) * Stop stripping frontmatter+shebang inside some rustdoc code where it doesn't make any observable difference (see self review comments) * (Stop stripping frontmatter+shebang inside internal test code) Fixes https://github.com/rust-lang/rust/issues/145945. Fixes https://github.com/rust-lang/rust/issues/146132. r? fee1-dead 2025-09-09T17:49:40+00:00 León Orell Valerian Liehr me@fmease.dev 2025-09-08T17:25:22+00:00 urn:sha1:7a66925a8138df105f77d646f9206024baf7ea4b 2025-09-08T22:07:12+00:00 Jana Dönszelmann jana@donsz.nl 2025-08-24T11:25:36+00:00 urn:sha1:6087d89004eda5e1f6406182b9866497ecb22e99 2025-09-03T06:01:03+00:00 Urgau urgau@numericable.fr 2025-09-02T20:58:11+00:00 urn:sha1:0fa93a3434a07cfd5edd0386d3053aced16e4e9e 2025-08-29T07:35:37+00:00 lcnr rust@lcnr.de 2025-08-28T07:57:36+00:00 urn:sha1:0edb22cdbf8f25bede8d46e706b181457e27003a 2025-08-27T18:24:59+00:00 Jonathan Brouwer jonathantbrouwer@gmail.com 2025-07-16T11:45:36+00:00 urn:sha1:aab5e0bf1fc26eb96ab6f694f05074a80d9de5f9 2025-08-24T07:20:57+00:00 Jana Dönszelmann jana@donsz.nl 2025-08-11T09:46:30+00:00 urn:sha1:59ceb02d65f13a20d29422f4d923ecde429d4c0c 2025-08-23T05:07:11+00:00 bors bors@rust-lang.org 2025-08-23T05:07:11+00:00 urn:sha1:8df154bffddcb6bbb543ad69aff971795c5adbc2 Rollup of 28 pull requests Successful merges: - rust-lang/rust#132087 (Fix overly restrictive lifetime in `core::panic::Location::file` return type) - rust-lang/rust#137396 (Recover `param: Ty = EXPR`) - rust-lang/rust#137457 (Fix host code appearing in Wasm binaries) - rust-lang/rust#142185 (Convert moves of references to copies in ReferencePropagation) - rust-lang/rust#144648 (Implementation: `#[feature(nonpoison_rwlock)]`) - rust-lang/rust#144897 (print raw lifetime idents with r#) - rust-lang/rust#145218 ([Debuginfo] improve enum value formatting in LLDB for better readability) - rust-lang/rust#145380 (Add codegen-llvm regression tests) - rust-lang/rust#145573 (Add an experimental unsafe(force_target_feature) attribute.) - rust-lang/rust#145597 (resolve: Remove `ScopeSet::Late`) - rust-lang/rust#145633 (Fix some typos in LocalKey documentation) - rust-lang/rust#145641 (On E0277, point at type that doesn't implement bound) - rust-lang/rust#145669 (rustdoc-search: GUI tests check for `//` in URL) - rust-lang/rust#145695 (Introduce ProjectionElem::try_map.) - rust-lang/rust#145710 (Fix the ABI parameter inconsistency issue in debug.rs for LoongArch64) - rust-lang/rust#145726 (Experiment: Reborrow trait) - rust-lang/rust#145731 (Make raw pointers work in type-based search) - rust-lang/rust#145736 (triagebot: Update style team reviewers) - rust-lang/rust#145738 (Uplift rustc_mir_transform::coverage::counters::union_find to rustc_data_structures.) - rust-lang/rust#145742 (rustdoc js: Even more typechecking improvments ) - rust-lang/rust#145743 (doc: fix some typos in comment) - rust-lang/rust#145745 (tests: Ignore basic-stepping.rs on LoongArch) - rust-lang/rust#145747 (Refactor lint buffering to avoid requiring a giant enum) - rust-lang/rust#145751 (fix(lexer): Allow '-' in the frontmatter infostring continue set) - rust-lang/rust#145761 (Add aarch64_be-unknown-hermit target) - rust-lang/rust#145762 (convert strings to symbols in attr diagnostics) - rust-lang/rust#145763 (Ship LLVM tools for the correct target when cross-compiling) - rust-lang/rust#145765 (Revert suggestions for missing methods in tuples) r? `@ghost` `@rustbot` modify labels: rollup 2025-08-23T02:00:59+00:00 Jacob Pratt jacob@jhpratt.dev 2025-08-23T02:00:59+00:00 urn:sha1:d3c9908a8a91e8d732201caac2c809d4e96d0027 Refactor lint buffering to avoid requiring a giant enum Lint buffering currently relies on a giant enum `BuiltinLintDiag` containing all the lints that might potentially get buffered. In addition to being an unwieldy enum in a central crate, this also makes `rustc_lint_defs` a build bottleneck: it depends on various types from various crates (with a steady pressure to add more), and many crates depend on it. Having all of these variants in a separate crate also prevents detecting when a variant becomes unused, which we can do with a dedicated type defined and used in the same crate. Refactor this to use a dyn trait, to allow using `LintDiagnostic` types directly. Because the existing `BuiltinLintDiag` requires some additional types in order to decorate some variants, which are only available later in `rustc_lint`, use an enum `DecorateDiagCompat` to handle both the `dyn LintDiagnostic` case and the `BuiltinLintDiag` case. --- With the infrastructure in place, use it to migrate three of the enum variants to use `LintDiagnostic` directly, as a proof of concept and to demonstrate that the net result is a reduction in code size and a removal of a boilerplate-heavy layer of indirection. Also remove an unused `BuiltinLintDiag` variant. 2025-08-22T20:10:27+00:00 Camille Gillot gillot.camille@gmail.com 2025-08-14T22:54:50+00:00 urn:sha1:a3c878f813dd9c7c788cbe8d817699f2ef927e4e