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Remove the redundant Some(try_opt!(..)) in checked_pow #103159

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merged 1 commit into from
Oct 18, 2022

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@cuviper cuviper commented Oct 17, 2022

The final return value doesn't need to be tried at all -- we can just
return the checked option directly. The optimizer can probably figure
this out anyway, but there's no need to make it work here.

The final return value doesn't need to be tried at all -- we can just
return the checked option directly. The optimizer can probably figure
this out anyway, but there's no need to make it work here.
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r? @Mark-Simulacrum

(rust-highfive has picked a reviewer for you, use r? to override)

@rustbot rustbot added the T-libs Relevant to the library team, which will review and decide on the PR/issue. label Oct 17, 2022
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rustbot commented Oct 17, 2022

Hey! It looks like you've submitted a new PR for the library teams!

If this PR contains changes to any rust-lang/rust public library APIs then please comment with @rustbot label +T-libs-api -T-libs to tag it appropriately. If this PR contains changes to any unstable APIs please edit the PR description to add a link to the relevant API Change Proposal or create one if you haven't already. If you're unsure where your change falls no worries, just leave it as is and the reviewer will take a look and make a decision to forward on if necessary.

Examples of T-libs-api changes:

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@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Oct 17, 2022
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@bors r+ rollup

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bors commented Oct 17, 2022

📌 Commit d7fd1d5 has been approved by Mark-Simulacrum

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, 2022
Dylan-DPC added a commit to Dylan-DPC/rust that referenced this pull request Oct 18, 2022
…=Mark-Simulacrum

Remove the redundant `Some(try_opt!(..))` in `checked_pow`

The final return value doesn't need to be tried at all -- we can just
return the checked option directly. The optimizer can probably figure
this out anyway, but there's no need to make it work here.
bors added a commit to rust-lang-ci/rust that referenced this pull request Oct 18, 2022
Rollup of 6 pull requests

Successful merges:

 - rust-lang#103023 (Adding `fuchsia-ignore` and `needs-unwind` to compiler test cases)
 - rust-lang#103142 (Make diagnostic for unsatisfied `Termination` bounds more precise)
 - rust-lang#103154 (Fix typo in `ReverseSearcher` docs)
 - rust-lang#103159 (Remove the redundant `Some(try_opt!(..))` in `checked_pow`)
 - rust-lang#103163 (Remove all uses of array_assume_init)
 - rust-lang#103168 (Stabilize asm_sym)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit e04bbcb into rust-lang:master Oct 18, 2022
@rustbot rustbot added this to the 1.66.0 milestone Oct 18, 2022
@cuviper cuviper deleted the check_pow-final-try_opt branch October 18, 2022 18:54
Aaron1011 pushed a commit to Aaron1011/rust that referenced this pull request Jan 6, 2023
Rollup of 6 pull requests

Successful merges:

 - rust-lang#103023 (Adding `fuchsia-ignore` and `needs-unwind` to compiler test cases)
 - rust-lang#103142 (Make diagnostic for unsatisfied `Termination` bounds more precise)
 - rust-lang#103154 (Fix typo in `ReverseSearcher` docs)
 - rust-lang#103159 (Remove the redundant `Some(try_opt!(..))` in `checked_pow`)
 - rust-lang#103163 (Remove all uses of array_assume_init)
 - rust-lang#103168 (Stabilize asm_sym)

Failed merges:

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