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@compiler-errors compiler-errors commented Dec 15, 2023

Gives a semi-helpful message to some bug!()/unreachable!()/panic!(). This also works around some other bugs/panics/etc that weren't needed, and also makes some of them into span_bug!s so they also have a useful span.

Note to reviewer: best to disable whitespace when comparing for some cases where indentation changed.

cc #118955

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rustbot commented Dec 15, 2023

r? @TaKO8Ki

(rustbot has picked a reviewer for you, use r? to override)

@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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver) labels Dec 15, 2023
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rustbot commented Dec 15, 2023

Some changes might have occurred in exhaustiveness checking

cc @Nadrieril

Some changes occurred in need_type_info.rs

cc @lcnr

Some changes occurred to the core trait solver

cc @rust-lang/initiative-trait-system-refactor

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After resolving conflicts, r=me

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@bors r=TaKO8Ki

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bors commented Dec 15, 2023

📌 Commit 1cc0d7d has been approved by TaKO8Ki

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 Dec 15, 2023
bors added a commit to rust-lang-ci/rust that referenced this pull request Dec 15, 2023
…iaskrgr

Rollup of 3 pull requests

Successful merges:

 - rust-lang#118962 (Annotate some bugs)
 - rust-lang#118969 (coverage: Use `Waker::noop` in async tests)
 - rust-lang#118974 (Annotate panic! reasons during enum layout)

Failed merges:

 - rust-lang#111658 (Refactor pre-getopts command line argument handling)
 - rust-lang#117449 (Avoid silencing relevant follow-up errors)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 2f8867e into rust-lang:master Dec 15, 2023
@rustbot rustbot added this to the 1.76.0 milestone Dec 15, 2023
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Dec 15, 2023
Rollup merge of rust-lang#118962 - compiler-errors:bugs, r=TaKO8Ki

Annotate some bugs

Gives a semi-helpful message to some `bug!()`/`unreachable!()`/`panic!()`. This also works around some other bugs/panics/etc that weren't needed, and also makes some of them into `span_bug!`s so they also have a useful span.

Note to reviewer: best to disable whitespace when comparing for some cases where indentation changed.

cc rust-lang#118955
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4 participants