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Stabilize arbitrary_enum_discriminant, take 2

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This commit is contained in:
Deadbeef 2022-04-06 11:21:10 +10:00
parent eecde5850c
commit 988e75bb65
22 changed files with 12 additions and 221 deletions
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2
compiler/rustc_hir_analysis/src/check/check.rs
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@ -1180,7 +1180,7 @@ fn check_enum<'tcx>(tcx: TyCtxt<'tcx>, vs: &'tcx [hir::Variant<'tcx>], def_id: L
}
}
if tcx.adt_def(def_id).repr().int.is_none() && tcx.features().arbitrary_enum_discriminant {
if tcx.adt_def(def_id).repr().int.is_none() {
let is_unit = |var: &hir::Variant<'_>| matches!(var.data, hir::VariantData::Unit(..));
let has_disr = |var: &hir::Variant<'_>| var.disr_expr.is_some();