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suggest removing impl in generic trait bound position #115347

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merged 1 commit into from Aug 30, 2023

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@y21 y21 commented Aug 29, 2023

rustc already does this recovery in type param position (<T: impl Trait> -> <T: Trait>).
This PR also adds that suggestion in trait bound position (e.g. where T: impl Trait or trait Trait { type Assoc: impl Trait; })

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rustbot commented Aug 29, 2023

r? @TaKO8Ki

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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 Aug 29, 2023
@y21 y21 force-pushed the generic-bound-impl-trait-ty branch from 3fc3aea to 507f10b Compare August 29, 2023 18:28
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@bors r+ rollup

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bors commented Aug 29, 2023

📌 Commit 507f10b has been approved by compiler-errors

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 Aug 29, 2023
bors added a commit to rust-lang-ci/rust that referenced this pull request Aug 30, 2023
…iaskrgr

Rollup of 7 pull requests

Successful merges:

 - rust-lang#113565 (Make SIGSEGV handler emit nicer backtraces)
 - rust-lang#114704 (parser: not insert dummy field in struct)
 - rust-lang#115272 (miri/diagnostics: don't forget to print_backtrace when ICEing on unexpected errors)
 - rust-lang#115313 (Make `get_return_block()` return `Some` only for HIR nodes in body)
 - rust-lang#115347 (suggest removing `impl` in generic trait bound position)
 - rust-lang#115355 (new solver: handle edge case of a recursion limit of 0)
 - rust-lang#115363 (Don't suggest adding parentheses to call an inaccessible method.)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 58c6907 into rust-lang:master Aug 30, 2023
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@rustbot rustbot added this to the 1.74.0 milestone Aug 30, 2023
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5 participants