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Make folding traits generic over the Interner

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This commit is contained in:
Alan Egerton 2023-02-11 09:13:27 +00:00
parent dea342d861
commit 9783fcc13b
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GPG key ID: 7D4C2F6C22122532
39 changed files with 160 additions and 130 deletions
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6
compiler/rustc_trait_selection/src/traits/project.rs
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@ -448,7 +448,7 @@ impl<'a, 'b, 'tcx> AssocTypeNormalizer<'a, 'b, 'tcx> {
}
}
impl<'a, 'b, 'tcx> TypeFolder<'tcx> for AssocTypeNormalizer<'a, 'b, 'tcx> {
impl<'a, 'b, 'tcx> TypeFolder<TyCtxt<'tcx>> for AssocTypeNormalizer<'a, 'b, 'tcx> {
fn tcx<'c>(&'c self) -> TyCtxt<'tcx> {
self.selcx.tcx()
}
@ -740,7 +740,7 @@ impl<'me, 'tcx> BoundVarReplacer<'me, 'tcx> {
}
}
impl<'tcx> TypeFolder<'tcx> for BoundVarReplacer<'_, 'tcx> {
impl<'tcx> TypeFolder<TyCtxt<'tcx>> for BoundVarReplacer<'_, 'tcx> {
fn tcx<'b>(&'b self) -> TyCtxt<'tcx> {
self.infcx.tcx
}
@ -846,7 +846,7 @@ impl<'me, 'tcx> PlaceholderReplacer<'me, 'tcx> {
}
}
impl<'tcx> TypeFolder<'tcx> for PlaceholderReplacer<'_, 'tcx> {
impl<'tcx> TypeFolder<TyCtxt<'tcx>> for PlaceholderReplacer<'_, 'tcx> {
fn tcx<'b>(&'b self) -> TyCtxt<'tcx> {
self.infcx.tcx
}