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Use zip_eq to enforce that things being zipped have equal sizes #119971

Merged
merged 2 commits into from
Jan 15, 2024
Merged

Use zip_eq to enforce that things being zipped have equal sizes #119971

merged 2 commits into from
Jan 15, 2024

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compiler-errors
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Some zips are best enforced to be equal, since size mismatches suggest deeper bugs in the compiler.

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rustbot commented Jan 14, 2024

r? @cjgillot

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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 Jan 14, 2024
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rustbot commented Jan 14, 2024

These commits modify the Cargo.lock file. Unintentional changes to Cargo.lock can be introduced when switching branches and rebasing PRs.

If this was unintentional then you should revert the changes before this PR is merged.
Otherwise, you can ignore this comment.

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I just added the zip_eqs that I could most easily validate. There are likely more that need help.

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@bors r+

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bors commented Jan 14, 2024

📌 Commit c811662 has been approved by nnethercote

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 Jan 14, 2024
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Jan 15, 2024
@matthiaskrgr
Rollup merge of rust-lang#119971 - compiler-errors:zip-eq, r=nnethercote
cdb279a 
Use `zip_eq` to enforce that things being zipped have equal sizes

Some `zip`s are best enforced to be equal, since size mismatches suggest deeper bugs in the compiler.
@matthiaskrgr matthiaskrgr mentioned this pull request Jan 15, 2024
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bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 15, 2024
@bors
Auto merge of rust-lang#119981 - matthiaskrgr:rollup-v82kpkl, r=matth…
6757779 
…iaskrgr

Rollup of 7 pull requests

Successful merges:

 - rust-lang#119508 (coverage: Simplify building the coverage graph with `CoverageSuccessors`)
 - rust-lang#119818 (Silence some follow-up errors [3/x])
 - rust-lang#119870 (std: Doc blocking behavior of LazyLock)
 - rust-lang#119963 (Fix `allow_internal_unstable` for `(min_)specialization`)
 - rust-lang#119968 (Remove unused/unnecessary features)
 - rust-lang#119971 (Use `zip_eq` to enforce that things being zipped have equal sizes)
 - rust-lang#119974 (Minor `trimmed_def_paths` improvements)

r? `@ghost`
`@rustbot` modify labels: rollup
@matthiaskrgr matthiaskrgr mentioned this pull request Jan 15, 2024
Merged
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 15, 2024
@bors
Auto merge of rust-lang#119987 - matthiaskrgr:rollup-f7lkx4w, r=matth…
6768cdc 
…iaskrgr

Rollup of 6 pull requests

Successful merges:

 - rust-lang#119818 (Silence some follow-up errors [3/x])
 - rust-lang#119870 (std: Doc blocking behavior of LazyLock)
 - rust-lang#119897 (`OutputTypeParameterMismatch` -> `SignatureMismatch`)
 - rust-lang#119963 (Fix `allow_internal_unstable` for `(min_)specialization`)
 - rust-lang#119971 (Use `zip_eq` to enforce that things being zipped have equal sizes)
 - rust-lang#119974 (Minor `trimmed_def_paths` improvements)

r? `@ghost`
`@rustbot` modify labels: rollup
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 15, 2024
@bors
Auto merge of rust-lang#119987 - matthiaskrgr:rollup-f7lkx4w, r=matth…
1d0a389 
…iaskrgr

Rollup of 6 pull requests

Successful merges:

 - rust-lang#119818 (Silence some follow-up errors [3/x])
 - rust-lang#119870 (std: Doc blocking behavior of LazyLock)
 - rust-lang#119897 (`OutputTypeParameterMismatch` -> `SignatureMismatch`)
 - rust-lang#119963 (Fix `allow_internal_unstable` for `(min_)specialization`)
 - rust-lang#119971 (Use `zip_eq` to enforce that things being zipped have equal sizes)
 - rust-lang#119974 (Minor `trimmed_def_paths` improvements)

r? `@ghost`
`@rustbot` modify labels: rollup
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 15, 2024
@bors
Auto merge of rust-lang#119987 - matthiaskrgr:rollup-f7lkx4w, r=matth…
67e7b84 
…iaskrgr

Rollup of 6 pull requests

Successful merges:

 - rust-lang#119818 (Silence some follow-up errors [3/x])
 - rust-lang#119870 (std: Doc blocking behavior of LazyLock)
 - rust-lang#119897 (`OutputTypeParameterMismatch` -> `SignatureMismatch`)
 - rust-lang#119963 (Fix `allow_internal_unstable` for `(min_)specialization`)
 - rust-lang#119971 (Use `zip_eq` to enforce that things being zipped have equal sizes)
 - rust-lang#119974 (Minor `trimmed_def_paths` improvements)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit b6f68a7 into rust-lang:master Jan 15, 2024
11 checks passed
@rustbot rustbot added this to the 1.77.0 milestone Jan 15, 2024
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Jan 15, 2024
@rust-timer
Unrolled build for rust-lang#119971
71569a0 
Rollup merge of rust-lang#119971 - compiler-errors:zip-eq, r=nnethercote

Use `zip_eq` to enforce that things being zipped have equal sizes

Some `zip`s are best enforced to be equal, since size mismatches suggest deeper bugs in the compiler.
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