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Rollup merge of #140202 - est31:let_chains_feature_compiler, r=lcnr
Make #![feature(let_chains)] bootstrap conditional in compiler/ Let chains have been stabilized recently in #132833, so we can remove the gating from our uses in the compiler (as the compiler uses edition 2024).
2 parents f3641df + 7493e1c commit 564e5cc

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40 files changed

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-40
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40 files changed

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compiler/rustc_ast/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(
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html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/",
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test(attr(deny(warnings)))
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#![feature(associated_type_defaults)]
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#![feature(box_patterns)]
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#![feature(if_let_guard)]
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#![feature(let_chains)]
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#![feature(negative_impls)]
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#![feature(never_type)]
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#![feature(rustdoc_internals)]

compiler/rustc_ast_lowering/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(rust_logo)]
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#![feature(assert_matches)]
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#![feature(box_patterns)]
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#![feature(exact_size_is_empty)]
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#![feature(if_let_guard)]
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#![feature(let_chains)]
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#![feature(rustdoc_internals)]
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// tidy-alphabetical-end
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compiler/rustc_ast_passes/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(rust_logo)]
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#![feature(box_patterns)]
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#![feature(if_let_guard)]
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#![feature(iter_is_partitioned)]
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#![feature(let_chains)]
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#![feature(rustdoc_internals)]
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// tidy-alphabetical-end
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compiler/rustc_attr_data_structures/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(rust_logo)]
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#![feature(let_chains)]
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#![feature(rustdoc_internals)]
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// tidy-alphabetical-end
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compiler/rustc_attr_parsing/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(rust_logo)]
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#![feature(let_chains)]
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#![feature(rustdoc_internals)]
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// tidy-alphabetical-end
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compiler/rustc_borrowck/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(rust_logo)]
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#![feature(assert_matches)]
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#![feature(box_patterns)]
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#![feature(file_buffered)]
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#![feature(if_let_guard)]
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#![feature(let_chains)]
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#![feature(negative_impls)]
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#![feature(never_type)]
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#![feature(rustc_attrs)]

compiler/rustc_builtin_macros/src/lib.rs

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#![allow(internal_features)]
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#![allow(rustc::diagnostic_outside_of_impl)]
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#![allow(rustc::untranslatable_diagnostic)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
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#![doc(rust_logo)]
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#![feature(assert_matches)]
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#![feature(autodiff)]
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#![feature(box_patterns)]
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#![feature(decl_macro)]
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#![feature(if_let_guard)]
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#![feature(let_chains)]
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#![feature(proc_macro_internals)]
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#![feature(proc_macro_quote)]
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#![feature(rustdoc_internals)]

compiler/rustc_codegen_llvm/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
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#![doc(rust_logo)]
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#![feature(assert_matches)]
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#![feature(if_let_guard)]
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#![feature(impl_trait_in_assoc_type)]
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#![feature(iter_intersperse)]
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#![feature(let_chains)]
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#![feature(rustdoc_internals)]
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#![feature(slice_as_array)]
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#![feature(try_blocks)]

compiler/rustc_codegen_ssa/src/lib.rs

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#![allow(internal_features)]
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#![allow(rustc::diagnostic_outside_of_impl)]
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#![allow(rustc::untranslatable_diagnostic)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
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#![doc(rust_logo)]
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#![feature(assert_matches)]
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#![feature(box_patterns)]
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#![feature(file_buffered)]
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#![feature(if_let_guard)]
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#![feature(let_chains)]
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#![feature(negative_impls)]
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#![feature(rustdoc_internals)]
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#![feature(string_from_utf8_lossy_owned)]

compiler/rustc_const_eval/src/lib.rs

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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![allow(rustc::diagnostic_outside_of_impl)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![doc(rust_logo)]
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#![feature(assert_matches)]
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#![feature(box_patterns)]
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#![feature(decl_macro)]
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#![feature(if_let_guard)]
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#![feature(let_chains)]
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#![feature(never_type)]
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#![feature(rustdoc_internals)]
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#![feature(slice_ptr_get)]

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