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Make folding traits generic over the Interner

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Alan Egerton 2023-02-11 09:13:27 +00:00
parent dea342d861
commit 9783fcc13b
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39 changed files with 160 additions and 130 deletions
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compiler/rustc_trait_selection/src/traits/query/normalize.rs
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@ -170,7 +170,7 @@ struct QueryNormalizer<'cx, 'tcx> {
universes: Vec<Option<ty::UniverseIndex>>,
}
impl<'cx, 'tcx> FallibleTypeFolder<'tcx> for QueryNormalizer<'cx, 'tcx> {
impl<'cx, 'tcx> FallibleTypeFolder<TyCtxt<'tcx>> for QueryNormalizer<'cx, 'tcx> {
type Error = NoSolution;
fn tcx<'c>(&'c self) -> TyCtxt<'tcx> {