diff options
Diffstat (limited to 'compiler/rustc_borrowck/src/constraints/mod.rs')
| -rw-r--r-- | compiler/rustc_borrowck/src/constraints/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_borrowck/src/constraints/mod.rs b/compiler/rustc_borrowck/src/constraints/mod.rs index 1f0b8adea..f370c0216 100644 --- a/compiler/rustc_borrowck/src/constraints/mod.rs +++ b/compiler/rustc_borrowck/src/constraints/mod.rs @@ -17,7 +17,7 @@ pub(crate) mod graph; /// constraints of the form `R1: R2`. Each constraint is identified by /// a unique `OutlivesConstraintIndex` and you can index into the set /// (`constraint_set[i]`) to access the constraint details. -#[derive(Clone, Default)] +#[derive(Clone, Debug, Default)] pub(crate) struct OutlivesConstraintSet<'tcx> { outlives: IndexVec<OutlivesConstraintIndex, OutlivesConstraint<'tcx>>, } |