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move has_repr to layout, handle repr(transparent) properly

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This commit is contained in:
Erik Desjardins
2023-06-11 13:43:49 -04:00
parent 65d11b5c65
commit 00b3eca0df
6 changed files with 34 additions and 25 deletions
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5
compiler/rustc_ty_utils/src/layout.rs
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@@ -258,6 +258,7 @@ fn layout_of_uncached<'tcx>(
largest_niche,
align: element.align,
size,
has_repr_align: false,
})
}
ty::Slice(element) => {
@@ -269,6 +270,7 @@ fn layout_of_uncached<'tcx>(
largest_niche: None,
align: element.align,
size: Size::ZERO,
has_repr_align: false,
})
}
ty::Str => tcx.mk_layout(LayoutS {
@@ -278,6 +280,7 @@ fn layout_of_uncached<'tcx>(
largest_niche: None,
align: dl.i8_align,
size: Size::ZERO,
has_repr_align: false,
}),
// Odd unit types.
@@ -431,6 +434,7 @@ fn layout_of_uncached<'tcx>(
largest_niche: e_ly.largest_niche,
size,
align,
has_repr_align: false,
})
}
@@ -879,6 +883,7 @@ fn generator_layout<'tcx>(
largest_niche: prefix.largest_niche,
size,
align,
has_repr_align: false,
});
debug!("generator layout ({:?}): {:#?}", ty, layout);
Ok(layout)