2 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_hir_analysis/src/check/check.rs b/compiler/rustc_hir_analysis/src/check/check.rs
index 3d9aa428c74..81e84860b82 100644
--- a/compiler/rustc_hir_analysis/src/check/check.rs
+++ b/compiler/rustc_hir_analysis/src/check/check.rs
@@ -1236,7 +1236,7 @@ fn check_enum(tcx: TyCtxt<'_>, def_id: LocalDefId) {
 fn detect_discriminant_duplicate<'tcx>(tcx: TyCtxt<'tcx>, adt: ty::AdtDef<'tcx>) {
     // Helper closure to reduce duplicate code. This gets called everytime we detect a duplicate.
     // Here `idx` refers to the order of which the discriminant appears, and its index in `vs`
-    let report = |dis: Discr<'tcx>, idx, err: &mut DiagnosticBuilder<'_>| {
+    let report = |dis: Discr<'tcx>, idx, err: &mut Diag<'_>| {
         let var = adt.variant(idx); // HIR for the duplicate discriminant
         let (span, display_discr) = match var.discr {
             ty::VariantDiscr::Explicit(discr_def_id) => {
@@ -1296,7 +1296,7 @@ fn detect_discriminant_duplicate<'tcx>(tcx: TyCtxt<'tcx>, adt: ty::AdtDef<'tcx>)
     let mut i = 0;
     while i < discrs.len() {
         let var_i_idx = discrs[i].0;
-        let mut error: Option<DiagnosticBuilder<'_, _>> = None;
+        let mut error: Option<Diag<'_, _>> = None;
 
         let mut o = i + 1;
         while o < discrs.len() {
diff --git a/compiler/rustc_hir_analysis/src/check/mod.rs b/compiler/rustc_hir_analysis/src/check/mod.rs
index 24280dbf0b3..f5bfc6b1b86 100644
--- a/compiler/rustc_hir_analysis/src/check/mod.rs
+++ b/compiler/rustc_hir_analysis/src/check/mod.rs
@@ -78,7 +78,7 @@ use std::num::NonZero;
 
 use rustc_data_structures::fx::{FxHashSet, FxIndexMap};
 use rustc_errors::ErrorGuaranteed;
-use rustc_errors::{pluralize, struct_span_code_err, DiagnosticBuilder};
+use rustc_errors::{pluralize, struct_span_code_err, Diag};
 use rustc_hir::def_id::{DefId, LocalDefId};
 use rustc_hir::intravisit::Visitor;
 use rustc_index::bit_set::BitSet;