diff options
| -rw-r--r-- | compiler/rustc_borrowck/src/diagnostics/bound_region_errors.rs | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/compiler/rustc_borrowck/src/diagnostics/bound_region_errors.rs b/compiler/rustc_borrowck/src/diagnostics/bound_region_errors.rs index 4f2b9e0bfe5..0897d140d60 100644 --- a/compiler/rustc_borrowck/src/diagnostics/bound_region_errors.rs +++ b/compiler/rustc_borrowck/src/diagnostics/bound_region_errors.rs @@ -3,7 +3,6 @@ use std::rc::Rc; use rustc_errors::Diag; use rustc_hir::def_id::LocalDefId; -use rustc_infer::infer::canonical::CanonicalQueryInput; use rustc_infer::infer::region_constraints::{Constraint, RegionConstraintData}; use rustc_infer::infer::{ InferCtxt, RegionResolutionError, RegionVariableOrigin, SubregionOrigin, TyCtxtInferExt as _, @@ -21,7 +20,6 @@ use rustc_span::Span; use rustc_trait_selection::error_reporting::InferCtxtErrorExt; use rustc_trait_selection::error_reporting::infer::nice_region_error::NiceRegionError; use rustc_trait_selection::traits::ObligationCtxt; -use rustc_trait_selection::traits::query::type_op; use rustc_traits::{type_op_ascribe_user_type_with_span, type_op_prove_predicate_with_cause}; use tracing::{debug, instrument}; @@ -117,13 +115,6 @@ impl<'tcx> ToUniverseInfo<'tcx> for CanonicalTypeOpAscribeUserTypeGoal<'tcx> { } } -impl<'tcx, F> ToUniverseInfo<'tcx> for CanonicalQueryInput<'tcx, type_op::custom::CustomTypeOp<F>> { - fn to_universe_info(self, _base_universe: ty::UniverseIndex) -> UniverseInfo<'tcx> { - // We can't rerun custom type ops. - UniverseInfo::other() - } -} - impl<'tcx> ToUniverseInfo<'tcx> for ! { fn to_universe_info(self, _base_universe: ty::UniverseIndex) -> UniverseInfo<'tcx> { self |