Make `derive(Trait)` suggestion more accurate by estebank · Pull Request #119362 · rust-lang/rust

Make `derive(Trait)` suggestion more accurate by estebank · Pull Request #119362 · rust-lang/rust

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fmease added S-waiting-on-author

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estebank added S-waiting-on-review

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and removed S-waiting-on-author

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fmease added S-waiting-on-author

Status: This is awaiting some action (such as code changes or more information) from the author.

and removed S-waiting-on-review

Status: Awaiting review from the assignee but also interested parties.

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Only suggest `derive(PartialEq)` when both LHS and RHS types
are the same, otherwise the suggestion is not useful.

bors added S-waiting-on-bors

Status: Waiting on bors to run and complete tests. Bors will change the label on completion.

and removed S-waiting-on-author

Status: This is awaiting some action (such as code changes or more information) from the author.

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compiler-errors added a commit to compiler-errors/rust that referenced this pull request

…n, r=fmease

Make `derive(Trait)` suggestion more accurate

Only suggest `derive(PartialEq)` when both LHS and RHS types are the same, otherwise the suggestion is not useful.

bors added a commit to rust-lang-ci/rust that referenced this pull request

…mpiler-errors

Rollup of 10 pull requests

Successful merges:

 - rust-lang#118521 (Enable address sanitizer for MSVC targets using INFERASANLIBS linker flag)
 - rust-lang#119026 (std::net::bind using -1 for openbsd which in turn sets it to somaxconn.)
 - rust-lang#119195 (Make named_asm_labels lint not trigger on unicode and trigger on format args)
 - rust-lang#119204 (macro_rules: Less hacky heuristic for using `tt` metavariable spans)
 - rust-lang#119362 (Make `derive(Trait)` suggestion more accurate)
 - rust-lang#119397 (Recover parentheses in range patterns)
 - rust-lang#119414 (bootstrap: Move -Clto= setting from Rustc::run to rustc_cargo)
 - rust-lang#119417 (Uplift some miscellaneous coroutine-specific machinery into `check_closure`)
 - rust-lang#119540 (Don't synthesize host effect args inside trait object types)
 - rust-lang#119555 (Add codegen test for RVO on MaybeUninit)

r? `@ghost`
`@rustbot` modify labels: rollup

bors added a commit to rust-lang-ci/rust that referenced this pull request

…mpiler-errors

Rollup of 10 pull requests

Successful merges:

 - rust-lang#118521 (Enable address sanitizer for MSVC targets using INFERASANLIBS linker flag)
 - rust-lang#119026 (std::net::bind using -1 for openbsd which in turn sets it to somaxconn.)
 - rust-lang#119195 (Make named_asm_labels lint not trigger on unicode and trigger on format args)
 - rust-lang#119204 (macro_rules: Less hacky heuristic for using `tt` metavariable spans)
 - rust-lang#119362 (Make `derive(Trait)` suggestion more accurate)
 - rust-lang#119397 (Recover parentheses in range patterns)
 - rust-lang#119414 (bootstrap: Move -Clto= setting from Rustc::run to rustc_cargo)
 - rust-lang#119417 (Uplift some miscellaneous coroutine-specific machinery into `check_closure`)
 - rust-lang#119540 (Don't synthesize host effect args inside trait object types)
 - rust-lang#119555 (Add codegen test for RVO on MaybeUninit)

r? `@ghost`
`@rustbot` modify labels: rollup

bors added a commit to rust-lang-ci/rust that referenced this pull request

…iaskrgr

Rollup of 10 pull requests

Successful merges:

 - rust-lang#118521 (Enable address sanitizer for MSVC targets using INFERASANLIBS linker flag)
 - rust-lang#119026 (std::net::bind using -1 for openbsd which in turn sets it to somaxconn.)
 - rust-lang#119195 (Make named_asm_labels lint not trigger on unicode and trigger on format args)
 - rust-lang#119204 (macro_rules: Less hacky heuristic for using `tt` metavariable spans)
 - rust-lang#119362 (Make `derive(Trait)` suggestion more accurate)
 - rust-lang#119397 (Recover parentheses in range patterns)
 - rust-lang#119417 (Uplift some miscellaneous coroutine-specific machinery into `check_closure`)
 - rust-lang#119539 (Fix typos)
 - rust-lang#119540 (Don't synthesize host effect args inside trait object types)
 - rust-lang#119555 (Add codegen test for RVO on MaybeUninit)

r? `@ghost`
`@rustbot` modify labels: rollup

bors added a commit to rust-lang-ci/rust that referenced this pull request

…iaskrgr

Rollup of 10 pull requests

Successful merges:

 - rust-lang#118521 (Enable address sanitizer for MSVC targets using INFERASANLIBS linker flag)
 - rust-lang#119026 (std::net::bind using -1 for openbsd which in turn sets it to somaxconn.)
 - rust-lang#119195 (Make named_asm_labels lint not trigger on unicode and trigger on format args)
 - rust-lang#119204 (macro_rules: Less hacky heuristic for using `tt` metavariable spans)
 - rust-lang#119362 (Make `derive(Trait)` suggestion more accurate)
 - rust-lang#119397 (Recover parentheses in range patterns)
 - rust-lang#119417 (Uplift some miscellaneous coroutine-specific machinery into `check_closure`)
 - rust-lang#119539 (Fix typos)
 - rust-lang#119540 (Don't synthesize host effect args inside trait object types)
 - rust-lang#119555 (Add codegen test for RVO on MaybeUninit)

r? `@ghost`
`@rustbot` modify labels: rollup

bors added a commit to rust-lang-ci/rust that referenced this pull request

…iaskrgr

Rollup of 10 pull requests

Successful merges:

 - rust-lang#118521 (Enable address sanitizer for MSVC targets using INFERASANLIBS linker flag)
 - rust-lang#119026 (std::net::bind using -1 for openbsd which in turn sets it to somaxconn.)
 - rust-lang#119195 (Make named_asm_labels lint not trigger on unicode and trigger on format args)
 - rust-lang#119204 (macro_rules: Less hacky heuristic for using `tt` metavariable spans)
 - rust-lang#119362 (Make `derive(Trait)` suggestion more accurate)
 - rust-lang#119397 (Recover parentheses in range patterns)
 - rust-lang#119417 (Uplift some miscellaneous coroutine-specific machinery into `check_closure`)
 - rust-lang#119539 (Fix typos)
 - rust-lang#119540 (Don't synthesize host effect args inside trait object types)
 - rust-lang#119555 (Add codegen test for RVO on MaybeUninit)

r? `@ghost`
`@rustbot` modify labels: rollup

rust-timer added a commit to rust-lang-ci/rust that referenced this pull request

Rollup merge of rust-lang#119362 - estebank:restrict-derive-suggestion, r=fmease

Make `derive(Trait)` suggestion more accurate

Only suggest `derive(PartialEq)` when both LHS and RHS types are the same, otherwise the suggestion is not useful.