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Diffstat (limited to 'crates/hir_ty/src/lower.rs')
| -rw-r--r-- | crates/hir_ty/src/lower.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crates/hir_ty/src/lower.rs b/crates/hir_ty/src/lower.rs index 0e1afe866e..176ae3ad84 100644 --- a/crates/hir_ty/src/lower.rs +++ b/crates/hir_ty/src/lower.rs @@ -1450,6 +1450,10 @@ pub(crate) fn impl_self_ty_recover( pub(crate) fn impl_trait_query(db: &dyn HirDatabase, impl_id: ImplId) -> Option<Binders<TraitRef>> { let impl_data = db.impl_data(impl_id); let resolver = impl_id.resolver(db.upcast()); + let _cx = stdx::panic_context::enter(format!( + "impl_trait_query({:?} -> {:?}) resolver={:#?}", + impl_id, impl_data, resolver + )); let ctx = TyLoweringContext::new(db, &resolver).with_type_param_mode(TypeParamLoweringMode::Variable); let (self_ty, binders) = db.impl_self_ty(impl_id).into_value_and_skipped_binders(); |