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Remove Substs from Ty::ForeignType

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This commit is contained in:
Lukas Wirth 2021-02-28 20:44:09 +01:00
parent 0e995adcf6
commit a3fd2faba5
5 changed files with 9 additions and 18 deletions
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5
crates/hir_ty/src/lib.rs
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@ -169,7 +169,7 @@ pub enum Ty {
Closure { def: DefWithBodyId, expr: ExprId, substs: Substs },
/// Represents a foreign type declared in external blocks.
ForeignType(TypeAliasId, Substs),
ForeignType(TypeAliasId),
/// A pointer to a function. Written as `fn() -> i32`.
///
@ -755,7 +755,6 @@ impl Ty {
| Ty::Tuple(_, substs)
| Ty::OpaqueType(_, substs)
| Ty::AssociatedType(_, substs)
| Ty::ForeignType(_, substs)
| Ty::Closure { substs, .. } => {
assert_eq!(substs.len(), new_substs.len());
*substs = new_substs;
@ -779,7 +778,6 @@ impl Ty {
| Ty::Tuple(_, substs)
| Ty::OpaqueType(_, substs)
| Ty::AssociatedType(_, substs)
| Ty::ForeignType(_, substs)
| Ty::Closure { substs, .. } => Some(substs),
_ => None,
}
@ -797,7 +795,6 @@ impl Ty {
| Ty::Tuple(_, substs)
| Ty::OpaqueType(_, substs)
| Ty::AssociatedType(_, substs)
| Ty::ForeignType(_, substs)
| Ty::Closure { substs, .. } => Some(substs),
_ => None,
}