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Make QueryOutlivesConstraint contain a ConstraintCategory

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This commit is contained in:
Jack Huey
2022-09-16 16:15:41 -04:00
parent 4d4e51e428
commit a46376e247
6 changed files with 64 additions and 36 deletions
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4
compiler/rustc_middle/src/mir/query.rs
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@@ -327,7 +327,7 @@ rustc_data_structures::static_assert_size!(ConstraintCategory<'_>, 16);
///
/// See also `rustc_const_eval::borrow_check::constraints`.
#[derive(Copy, Clone, Debug, Eq, PartialEq, PartialOrd, Ord, Hash)]
#[derive(TyEncodable, TyDecodable, HashStable)]
#[derive(TyEncodable, TyDecodable, HashStable, Lift, TypeVisitable, TypeFoldable)]
pub enum ConstraintCategory<'tcx> {
Return(ReturnConstraint),
Yield,
@@ -369,7 +369,7 @@ pub enum ConstraintCategory<'tcx> {
}
#[derive(Copy, Clone, Debug, Eq, PartialEq, PartialOrd, Ord, Hash)]
#[derive(TyEncodable, TyDecodable, HashStable)]
#[derive(TyEncodable, TyDecodable, HashStable, TypeVisitable, TypeFoldable)]
pub enum ReturnConstraint {
Normal,
ClosureUpvar(Field),