Point at unmet explicit lifetime obligation bound

2021-07-30 08:12:10 -07:00 · 2021-07-30 08:12:10 -07:00 · e5d42af6ba
commit e5d42af6ba
parent 7069a8c2b7
24 changed files with 238 additions and 55 deletions
--- a/compiler/rustc_mir/src/borrow_check/type_check/constraint_conversion.rs
+++ b/compiler/rustc_mir/src/borrow_check/type_check/constraint_conversion.rs
@ -99,7 +99,7 @@ impl<'a, 'tcx> ConstraintConversion<'a, 'tcx> {
            GenericArgKind::Type(t1) => {
                // we don't actually use this for anything, but
                // the `TypeOutlives` code needs an origin.
-                let origin = infer::RelateParamBound(DUMMY_SP, t1);
+                let origin = infer::RelateParamBound(DUMMY_SP, t1, None);

                TypeOutlives::new(
                    &mut *self,