Tweak a confusing comment in create_match_candidates
#126926
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rustbot
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Some changes occurred in match lowering cc @Nadrieril |
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You're quite right, this whole "sub-candidates" thing is very confusing. @bors r+ rollup |
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Btw I'm actively thinking about how to simplify the whole thing, especially the handling of or-patterns. Happy to chat if you're trying to detangle it too |
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…ieril Tweak a confusing comment in `create_match_candidates` This comment was accurate at the time it was written, but various later changes reshuffled things in ways that caused the existing comment to become confusing. I've therefore tried to clarify that *these* candidates are 1:1 with match arms, while also warning that that isn't the case in general.
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…mpiler-errors Rollup of 9 pull requests Successful merges: - rust-lang#126326 (Un-unsafe the `StableOrd` trait) - rust-lang#126618 (Mark assoc tys live only if the corresponding trait is live) - rust-lang#126724 (Fix a span in `parse_ty_bare_fn`.) - rust-lang#126746 (Deny `use<>` for RPITITs) - rust-lang#126868 (not use offset when there is not ends with brace) - rust-lang#126884 (Do not ICE when suggesting dereferencing closure arg) - rust-lang#126915 (Don't suggest awaiting in closure patterns) - rust-lang#126916 (Specify target specific linker for `riscv64gc-gnu` job) - rust-lang#126926 (Tweak a confusing comment in `create_match_candidates`) r? `@ghost` `@rustbot` modify labels: rollup
workingjubilee
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…ieril Tweak a confusing comment in `create_match_candidates` This comment was accurate at the time it was written, but various later changes reshuffled things in ways that caused the existing comment to become confusing. I've therefore tried to clarify that *these* candidates are 1:1 with match arms, while also warning that that isn't the case in general.
bors
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…kingjubilee Rollup of 14 pull requests Successful merges: - rust-lang#126618 (Mark assoc tys live only if the corresponding trait is live) - rust-lang#126746 (Deny `use<>` for RPITITs) - rust-lang#126868 (not use offset when there is not ends with brace) - rust-lang#126884 (Do not ICE when suggesting dereferencing closure arg) - rust-lang#126885 (Remove internal `PathBuf::as_mut_vec`) - rust-lang#126893 (Eliminate the distinction between PREC_POSTFIX and PREC_PAREN precedence level) - rust-lang#126915 (Don't suggest awaiting in closure patterns) - rust-lang#126916 (Specify target specific linker for `riscv64gc-gnu` job) - rust-lang#126926 (Tweak a confusing comment in `create_match_candidates`) - rust-lang#126927 (core: VaArgSafe is an unsafe trait) - rust-lang#126932 (Tweak `FlatPat::new` to avoid a temporarily-invalid state) - rust-lang#126941 (Migrate `run-make/llvm-ident` to `rmake.rs`) - rust-lang#126946 (Add missing slash in `const_eval_select` doc comment) - rust-lang#126947 (Delegation: ast lowering refactor) r? `@ghost` `@rustbot` modify labels: rollup
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…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#126302 (Detect unused structs which derived Default) - rust-lang#126885 (Remove internal `PathBuf::as_mut_vec`) - rust-lang#126916 (Specify target specific linker for `riscv64gc-gnu` job) - rust-lang#126926 (Tweak a confusing comment in `create_match_candidates`) - rust-lang#126927 (core: VaArgSafe is an unsafe trait) - rust-lang#126932 (Tweak `FlatPat::new` to avoid a temporarily-invalid state) - rust-lang#126946 (Add missing slash in `const_eval_select` doc comment) - rust-lang#126947 (Delegation: ast lowering refactor) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#126926 - Zalathar:candidate-per-arm, r=Nadrieril Tweak a confusing comment in `create_match_candidates` This comment was accurate at the time it was written, but various later changes reshuffled things in ways that caused the existing comment to become confusing. I've therefore tried to clarify that *these* candidates are 1:1 with match arms, while also warning that that isn't the case in general.
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This comment was accurate at the time it was written, but various later changes reshuffled things in ways that caused the existing comment to become confusing.
I've therefore tried to clarify that these candidates are 1:1 with match arms, while also warning that that isn't the case in general.