Rollup of 5 pull requests #124972
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Rollup of 5 pull requests #124972
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The code in `extract_mcdc_mappings` that allocates these bytes already knows how many are needed in total, so there's no need to immediately recompute that value in the calling function.
…idtwco coverage: Further simplify extraction of mapping info from MIR This is another round of rearrangement and simplification that builds on top of the changes made to mapping-extraction by rust-lang#124603. The overall theme is to take the computation of `bcb_has_mappings` and `test_vector_bitmap_bytes` out of the main body of `generate_coverage_spans`, which then lets us perform a few other small changes that had previously been held up by the need to work around those computations.
…m, r=nnethercote Fix parse error message for meta items Addresses rust-lang#122796 (comment), cc [``@]Thomasdezeeuw.`` For attrs inside of a macro like `#[doc(alias = $ident)]` or `#[cfg(feature = $ident)]` where `$ident` is a macro metavariable of fragment kind `ident`, we used to say the following when expanded (with `$ident` ⟼ `ident`): ``` error: expected unsuffixed literal or identifier, found `ident` --> weird.rs:6:19 | 6 | #[cfg(feature = $ident)] | ^^^^^^ ... 11 | m!(id); | ------ in this macro invocation | = note: this error originates in the macro `m` (in Nightly builds, run with -Z macro-backtrace for more info) ``` This was incorrect and caused confusion, justifiably so (see rust-lang#122796). In this position, we only accept/expect *unsuffixed literals* which consist of numeric & string literals as well as the boolean literals / the keywords / the reserved identifiers `false` & `true` **but not** arbitrary identifiers. Furthermore, we used to suggest garbage when encountering unexpected non-identifier tokens: ``` error: expected unsuffixed literal, found `-` --> weird.rs:16:17 | 16 | #[cfg(feature = -1)] | ^ | help: surround the identifier with quotation marks to parse it as a string | 16 | #[cfg(feature =" "-1)] | + + ``` Now we no longer do.
Refactor float `Primitive`s to a separate `Float` type Now there are 4 of them, it makes sense to refactor `F16`, `F32`, `F64` and `F128` out of `Primitive` and into a separate `Float` type (like integers already are). This allows patterns like `F16 | F32 | F64 | F128` to be simplified into `Float(_)`, and is consistent with `ty::FloatTy`. As a side effect, this PR also makes the `Ty::primitive_size` method work with `f16` and `f128`. Tracking issue: rust-lang#116909 `@rustbot` label +F-f16_and_f128
…put-path, r=jieyouxu Migrate `run-make/rustdoc-output-path` to rmake Part of rust-lang#121876. r? ``@jieyouxu``
…ichaelwoerister Make `Ty::builtin_deref` just return a `Ty` Nowhere in the compiler are we using the mutability part of the `TyAndMut` that we used to return.
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@bors r+ rollup=never p=5 |
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☀️ Test successful - checks-actions |
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📌 Perf builds for each rolled up PR:
previous master: 66f877007d In the case of a perf regression, run the following command for each PR you suspect might be the cause: |
This was referenced May 10, 2024
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Finished benchmarking commit (6a19a87): comparison URL. Overall result: no relevant changes - no action needed@rustbot label: -perf-regression Instruction countThis benchmark run did not return any relevant results for this metric. Max RSS (memory usage)ResultsThis is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
CyclesResultsThis is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
Binary sizeThis benchmark run did not return any relevant results for this metric. Bootstrap: 674.659s -> 676.223s (0.23%) |
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…iaskrgr Rollup of 5 pull requests Successful merges: - rust-lang#124615 (coverage: Further simplify extraction of mapping info from MIR) - rust-lang#124778 (Fix parse error message for meta items) - rust-lang#124797 (Refactor float `Primitive`s to a separate `Float` type) - rust-lang#124888 (Migrate `run-make/rustdoc-output-path` to rmake) - rust-lang#124957 (Make `Ty::builtin_deref` just return a `Ty`) r? `@ghost` `@rustbot` modify labels: rollup
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Successful merges:
Primitives to a separateFloattype #124797 (Refactor floatPrimitives to a separateFloattype)run-make/rustdoc-output-pathto rmake #124888 (Migraterun-make/rustdoc-output-pathto rmake)Ty::builtin_derefjust return aTy#124957 (MakeTy::builtin_derefjust return aTy)r? @ghost
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