Consolidate obligation cause codes for where clauses

2024-05-10 11:04:53 -04:00
parent ef15976387
commit e444017b49
25 changed files with 137 additions and 139 deletions
--- a/compiler/rustc_trait_selection/src/traits/wf.rs
+++ b/compiler/rustc_trait_selection/src/traits/wf.rs
@@ -568,11 +568,7 @@ impl<'a, 'tcx> WfPredicates<'a, 'tcx> {

        iter::zip(predicates, origins.into_iter().rev())
            .map(|((pred, span), origin_def_id)| {
-                let code = if span.is_dummy() {
-                    ObligationCauseCode::WhereClause(origin_def_id)
-                } else {
-                    ObligationCauseCode::SpannedWhereClause(origin_def_id, span)
-                };
+                let code = ObligationCauseCode::WhereClause(origin_def_id, span);
                let cause = self.cause(code);
                traits::Obligation::with_depth(
                    self.tcx(),