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| author | bors <bors@rust-lang.org> | 2021-08-29 20:27:14 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2021-08-29 20:27:14 +0000 |
| commit | 2f662b14033c4369b0a7b5c2656592ef08edf434 (patch) | |
| tree | ac6891e7e1f40bb9439c9dc5218d7f4116a59097 /compiler/rustc_mir_transform/src/coverage/mod.rs | |
| parent | ae0b03bc6b4e1544f43b9a8053bdb0f0ed4a19e1 (diff) | |
| parent | 33817d2881843bb84a01551813c522891ce0c5c6 (diff) | |
| download | rust-2f662b14033c4369b0a7b5c2656592ef08edf434.tar.gz rust-2f662b14033c4369b0a7b5c2656592ef08edf434.zip | |
Auto merge of #88280 - sexxi-goose:non-exhaustive, r=nikomatsakis
Handle match statements with non exhaustive variants in closures This PR ensures that the behavior for match statements with non exhaustive variants is the same inside and outside closures. If we have a non-exhaustive SingleVariant which is defined in a different crate, then we should handle the case the same way we would handle a MultiVariant: borrow the match discriminant. Closes https://github.com/rust-lang/project-rfc-2229/issues/59 r? `@nikomatsakis`
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/mod.rs')
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