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Combine projection and opaque into alias

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This commit is contained in:
Michael Goulet 2022-11-26 21:51:55 +00:00
parent c13bd83528
commit 61adaf8187
104 changed files with 387 additions and 381 deletions
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2
compiler/rustc_ty_utils/src/layout.rs
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@ -444,7 +444,7 @@ fn layout_of_uncached<'tcx>(
}
// Types with no meaningful known layout.
ty::Projection(_) | ty::Opaque(..) => {
ty::Alias(ty::Projection, _) | ty::Alias(ty::Opaque, ..) => {
// NOTE(eddyb) `layout_of` query should've normalized these away,
// if that was possible, so there's no reason to try again here.
return Err(LayoutError::Unknown(ty));