Make Ty::builtin_deref just return a Ty
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rustbot has assigned @michaelwoerister. Use |
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Some changes occurred in compiler/rustc_codegen_cranelift cc @bjorn3 The Miri subtree was changed cc @rust-lang/miri Some changes occurred to the CTFE / Miri engine cc @rust-lang/miri Some changes occurred to MIR optimizations cc @rust-lang/wg-mir-opt Some changes occurred in src/tools/clippy cc @rust-lang/clippy |
compiler-errors
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May 10, 2024
| @@ -1483,10 +1483,9 @@ fn suggest_ampmut<'tcx>( | |||
| } else { | |||
| // otherwise, suggest that the user annotates the binding; we provide the | |||
| // type of the local. | |||
| let ty_mut = decl_ty.builtin_deref(true).unwrap(); | |||
| assert_eq!(ty_mut.mutbl, hir::Mutability::Not); | |||
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Only usage of this mutability remaining in the compiler is this assertion that's in diagnostics. I don't think it's necessary.
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michaelwoerister
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May 10, 2024
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Nice cleanup, thanks @compiler-errors! @bors r+ rollup |
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…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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…iaskrgr Rollup of 4 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#124807 (Migrate `run-make/rustdoc-io-error` to `rmake.rs`) - rust-lang#124957 (Make `Ty::builtin_deref` just return a `Ty`) Failed merges: - rust-lang#124888 (Migrate `run-make/rustdoc-output-path` to rmake) r? `@ghost` `@rustbot` modify labels: rollup
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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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Rollup merge of rust-lang#124957 - compiler-errors:builtin-deref, r=michaelwoerister 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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…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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flip1995
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…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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…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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Nowhere in the compiler are we using the mutability part of the
TyAndMutthat we used to return.