bjoernager/rust
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instantiate hidden types in root universe

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This commit is contained in:
Ali MJ Al-Nasrawy 2023-06-16 12:33:11 +00:00
parent 80917360d3
commit a72013f7f0
5 changed files with 135 additions and 3 deletions
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5
compiler/rustc_borrowck/src/type_check/mod.rs
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@ -50,7 +50,6 @@ use rustc_mir_dataflow::impls::MaybeInitializedPlaces;
use rustc_mir_dataflow::move_paths::MoveData;
use rustc_mir_dataflow::ResultsCursor;
use crate::renumber::RegionCtxt;
use crate::session_diagnostics::MoveUnsized;
use crate::{
borrow_set::BorrowSet,
@ -1041,9 +1040,9 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> {
.collect();
let renumbered_opaques = self.infcx.tcx.fold_regions(opaques, |_, _| {
self.infcx.next_nll_region_var(
self.infcx.next_nll_region_var_in_universe(
NllRegionVariableOrigin::Existential { from_forall: false },
|| RegionCtxt::Unknown,
ty::UniverseIndex::ROOT,
)
});