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Special case iterator chain checks for suggestion #116717

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merged 2 commits into from
Oct 17, 2023

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When encountering method call chains of Iterator, check for trailing ; in the body of closures passed into Iterator::map, as well as calls to <T as Clone>::clone when T is a type param and T: !Clone.

Fix #9082.

When encountering method call chains of `Iterator`, check for trailing
`;` in the body of closures passed into `Iterator::map`, as well as
calls to `<T as Clone>::clone` when `T` is a type param and `T: !Clone`.

Fix rust-lang#9082.
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rustbot commented Oct 14, 2023

r? @oli-obk

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Oct 14, 2023
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oli-obk commented Oct 17, 2023

@bors r+ rollup

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bors commented Oct 17, 2023

📌 Commit 26954f6 has been approved by oli-obk

It is now in the queue for this repository.

@bors 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-review Status: Awaiting review from the assignee but also interested parties. labels Oct 17, 2023
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Oct 17, 2023
Special case iterator chain checks for suggestion

When encountering method call chains of `Iterator`, check for trailing `;` in the body of closures passed into `Iterator::map`, as well as calls to `<T as Clone>::clone` when `T` is a type param and `T: !Clone`.

Fix rust-lang#9082.
bors added a commit to rust-lang-ci/rust that referenced this pull request Oct 17, 2023
…iaskrgr

Rollup of 5 pull requests

Successful merges:

 - rust-lang#116717 (Special case iterator chain checks for suggestion)
 - rust-lang#116719 (Add MonoItems and Instance to stable_mir)
 - rust-lang#116787 (Implement an internal lint encouraging use of `Span::eq_ctxt`)
 - rust-lang#116827 (Make `handle_options` public again.)
 - rust-lang#116838 (Fix duplicate labels emitted in `render_multispan_macro_backtrace()`)

r? `@ghost`
`@rustbot` modify labels: rollup
bors added a commit to rust-lang-ci/rust that referenced this pull request Oct 17, 2023
…iaskrgr

Rollup of 5 pull requests

Successful merges:

 - rust-lang#111072 (Add new simpler and more explicit syntax for check-cfg)
 - rust-lang#116717 (Special case iterator chain checks for suggestion)
 - rust-lang#116719 (Add MonoItems and Instance to stable_mir)
 - rust-lang#116787 (Implement an internal lint encouraging use of `Span::eq_ctxt`)
 - rust-lang#116827 (Make `handle_options` public again.)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit a5aa52c into rust-lang:master Oct 17, 2023
11 checks passed
@rustbot rustbot added this to the 1.75.0 milestone Oct 17, 2023
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Oct 17, 2023
Rollup merge of rust-lang#116717 - estebank:issue-9082, r=oli-obk

Special case iterator chain checks for suggestion

When encountering method call chains of `Iterator`, check for trailing `;` in the body of closures passed into `Iterator::map`, as well as calls to `<T as Clone>::clone` when `T` is a type param and `T: !Clone`.

Fix rust-lang#9082.
bors-ferrocene bot added a commit to ferrocene/ferrocene that referenced this pull request Oct 18, 2023
57: Pull upstream master 2023 10 18 r=pietroalbini a=Veykril

* rust-lang/rust#116505
* rust-lang/rust#116840
* rust-lang/rust#116767
* rust-lang/rust#116855
  * rust-lang/rust#116827
  * rust-lang/rust#116787
  * rust-lang/rust#116719
  * rust-lang/rust#116717
  * rust-lang/rust#111072
* rust-lang/rust#116844
* rust-lang/rust#115577
* rust-lang/rust#116756
* rust-lang/rust#116518



Co-authored-by: Urgau <[email protected]>
Co-authored-by: Esteban Küber <[email protected]>
Co-authored-by: Deadbeef <[email protected]>
Co-authored-by: Ralf Jung <[email protected]>
Co-authored-by: Camille GILLOT <[email protected]>
Co-authored-by: Celina G. Val <[email protected]>
Co-authored-by: Nicholas Nethercote <[email protected]>
Co-authored-by: Arthur Lafrance <[email protected]>
Co-authored-by: Nikolay Arhipov <[email protected]>
Co-authored-by: Nikita Popov <[email protected]>
Co-authored-by: bors <[email protected]>
@estebank estebank deleted the issue-9082 branch November 9, 2023 05:13
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Iterator composition: Poor error message when Clone trait bound is missing
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