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compiler: fold by value

This commit is contained in:
Bastian Kauschke 2020-10-24 02:21:18 +02:00
parent 3ec6720bf1
commit 2bf93bd852
140 changed files with 679 additions and 699 deletions

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@ -2455,7 +2455,7 @@ impl UserTypeProjection {
CloneTypeFoldableAndLiftImpls! { ProjectionKind, }
impl<'tcx> TypeFoldable<'tcx> for UserTypeProjection {
fn super_fold_with<F: TypeFolder<'tcx>>(&self, folder: &mut F) -> Self {
fn super_fold_with<F: TypeFolder<'tcx>>(self, folder: &mut F) -> Self {
use crate::mir::ProjectionElem::*;
let base = self.base.fold_with(folder);