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Extract test where confirm_auto_impl_candidate has bound vars #80198

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jackh726 opened this issue Dec 19, 2020 · 1 comment
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Extract test where confirm_auto_impl_candidate has bound vars #80198

jackh726 opened this issue Dec 19, 2020 · 1 comment
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A-trait-system Area: Trait system E-needs-mcve Call for participation: This issue has a repro, but needs a Minimal Complete and Verifiable Example E-needs-test Call for participation: An issue has been fixed and does not reproduce, but no test has been added. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-types Relevant to the types team, which will review and decide on the PR/issue.

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@jackh726
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In #80106, we found that the obligation passed to confirm_auto_impl_candidate usually doesn't have bound vars. But some code in the docs triggered an assertion. This isn't covered in the test suite right now. I'm going to try to get some time to extract out a test, but filing this in case I can't.

The CI run with the failed build: https://github.com/rust-lang-ci/rust/runs/1579355170
@camelid camelid added A-trait-system Area: Trait system E-needs-mcve Call for participation: This issue has a repro, but needs a Minimal Complete and Verifiable Example E-needs-test Call for participation: An issue has been fixed and does not reproduce, but no test has been added. labels Dec 20, 2020
@Noratrieb Noratrieb added T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-types Relevant to the types team, which will review and decide on the PR/issue. labels Apr 5, 2023
@jackh726
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Well, this never happened, but closing.

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A-trait-system Area: Trait system E-needs-mcve Call for participation: This issue has a repro, but needs a Minimal Complete and Verifiable Example E-needs-test Call for participation: An issue has been fixed and does not reproduce, but no test has been added. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-types Relevant to the types team, which will review and decide on the PR/issue.
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