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| author | fee1-dead <ent3rm4n@gmail.com> | 2023-04-16 18:55:38 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-04-16 18:55:38 +0800 |
| commit | eba419195c7eea19df4366e07ddf074fe54dd00e (patch) | |
| tree | 273ca45232745c7ad8bdf1d960b803335a2842aa /compiler/rustc_trait_selection/src | |
| parent | a5136f14aee8447820a81141631cd6e5919631a5 (diff) | |
| parent | 4460a1dc28a10cd74a6e5636d6e2cd8c8f06ba4b (diff) | |
| download | rust-eba419195c7eea19df4366e07ddf074fe54dd00e.tar.gz rust-eba419195c7eea19df4366e07ddf074fe54dd00e.zip | |
Rollup merge of #110345 - nnethercote:rm-Super-impls-for-Region, r=compiler-errors
Remove `TypeSuper{Foldable,Visitable}` impls for `Region`.
These traits exist so that folders/visitors can recurse into types of interest: binders, types, regions, predicates, and consts. But `Region` is non-recursive and cannot contain other types of interest, so its methods in these traits are trivial.
This commit inlines and removes those trivial methods.
r? `@compiler-errors`
Diffstat (limited to 'compiler/rustc_trait_selection/src')
| -rw-r--r-- | compiler/rustc_trait_selection/src/traits/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_trait_selection/src/traits/mod.rs b/compiler/rustc_trait_selection/src/traits/mod.rs index 8a203dec86b..ed82b9c0152 100644 --- a/compiler/rustc_trait_selection/src/traits/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/mod.rs @@ -450,7 +450,7 @@ fn is_impossible_method(tcx: TyCtxt<'_>, (impl_def_id, trait_item_def_id): (DefI { return ControlFlow::Break(()); } - r.super_visit_with(self) + ControlFlow::Continue(()) } fn visit_const(&mut self, ct: ty::Const<'tcx>) -> ControlFlow<Self::BreakTy> { if let ty::ConstKind::Param(param) = ct.kind() |