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check_union
rustc_
hir_
analysis
1.99.0-nightly
(be8e82435 2026-07-11)
In rustc_
hir_
analysis::
check::
check
rustc_hir_analysis
::
check
::
check
Function
check_
union
Copy item path
Source
fn check_union( tcx:
TyCtxt
<'_>, def_id:
LocalDefId
, ) ->
Result
<
()
,
ErrorGuaranteed
>