3 files changed, 12 insertions, 34 deletions
diff --git a/compiler/rustc_const_eval/src/check_consts/check.rs b/compiler/rustc_const_eval/src/check_consts/check.rs
index 576b174369d..c151e8acf92 100644
--- a/compiler/rustc_const_eval/src/check_consts/check.rs
+++ b/compiler/rustc_const_eval/src/check_consts/check.rs
@@ -595,11 +595,7 @@ impl<'tcx> Visitor<'tcx> for Checker<'_, 'tcx> {
                     self.const_kind() == hir::ConstContext::Static(hir::Mutability::Mut);
 
                 if !is_allowed && self.place_may_escape(place) {
-                    self.check_op(ops::EscapingMutBorrow(if matches!(rvalue, Rvalue::Ref(..)) {
-                        hir::BorrowKind::Ref
-                    } else {
-                        hir::BorrowKind::Raw
-                    }));
+                    self.check_op(ops::EscapingMutBorrow);
                 }
             }
 
diff --git a/compiler/rustc_const_eval/src/check_consts/ops.rs b/compiler/rustc_const_eval/src/check_consts/ops.rs
index f5b7a6066c8..02edff8f632 100644
--- a/compiler/rustc_const_eval/src/check_consts/ops.rs
+++ b/compiler/rustc_const_eval/src/check_consts/ops.rs
@@ -567,7 +567,7 @@ impl<'tcx> NonConstOp<'tcx> for EscapingCellBorrow {
         DiagImportance::Secondary
     }
     fn build_error(&self, ccx: &ConstCx<'_, 'tcx>, span: Span) -> Diag<'tcx> {
-        ccx.dcx().create_err(errors::InteriorMutableRefEscaping {
+        ccx.dcx().create_err(errors::InteriorMutableBorrowEscaping {
             span,
             opt_help: matches!(ccx.const_kind(), hir::ConstContext::Static(_)),
             kind: ccx.const_kind(),
@@ -580,7 +580,7 @@ impl<'tcx> NonConstOp<'tcx> for EscapingCellBorrow {
 /// This op is for `&mut` borrows in the trailing expression of a constant
 /// which uses the "enclosing scopes rule" to leak its locals into anonymous
 /// static or const items.
-pub(crate) struct EscapingMutBorrow(pub hir::BorrowKind);
+pub(crate) struct EscapingMutBorrow;
 
 impl<'tcx> NonConstOp<'tcx> for EscapingMutBorrow {
     fn status_in_item(&self, _ccx: &ConstCx<'_, 'tcx>) -> Status {
@@ -594,20 +594,11 @@ impl<'tcx> NonConstOp<'tcx> for EscapingMutBorrow {
     }
 
     fn build_error(&self, ccx: &ConstCx<'_, 'tcx>, span: Span) -> Diag<'tcx> {
-        match self.0 {
-            hir::BorrowKind::Raw => ccx.tcx.dcx().create_err(errors::MutableRawEscaping {
-                span,
-                kind: ccx.const_kind(),
-                teach: ccx.tcx.sess.teach(E0764),
-            }),
-            hir::BorrowKind::Ref | hir::BorrowKind::Pin => {
-                ccx.dcx().create_err(errors::MutableRefEscaping {
-                    span,
-                    kind: ccx.const_kind(),
-                    teach: ccx.tcx.sess.teach(E0764),
-                })
-            }
-        }
+        ccx.dcx().create_err(errors::MutableBorrowEscaping {
+            span,
+            kind: ccx.const_kind(),
+            teach: ccx.tcx.sess.teach(E0764),
+        })
     }
 }
 
diff --git a/compiler/rustc_const_eval/src/errors.rs b/compiler/rustc_const_eval/src/errors.rs
index 6f028791916..b2c3103c34a 100644
--- a/compiler/rustc_const_eval/src/errors.rs
+++ b/compiler/rustc_const_eval/src/errors.rs
@@ -150,8 +150,8 @@ pub(crate) struct UnmarkedIntrinsicExposed {
 }
 
 #[derive(Diagnostic)]
-#[diag(const_eval_mutable_ref_escaping, code = E0764)]
-pub(crate) struct MutableRefEscaping {
+#[diag(const_eval_mutable_borrow_escaping, code = E0764)]
+pub(crate) struct MutableBorrowEscaping {
     #[primary_span]
     pub span: Span,
     pub kind: ConstContext,
@@ -160,15 +160,6 @@ pub(crate) struct MutableRefEscaping {
 }
 
 #[derive(Diagnostic)]
-#[diag(const_eval_mutable_raw_escaping, code = E0764)]
-pub(crate) struct MutableRawEscaping {
-    #[primary_span]
-    pub span: Span,
-    pub kind: ConstContext,
-    #[note(const_eval_teach_note)]
-    pub teach: bool,
-}
-#[derive(Diagnostic)]
 #[diag(const_eval_non_const_fmt_macro_call, code = E0015)]
 pub(crate) struct NonConstFmtMacroCall {
     #[primary_span]
@@ -225,8 +216,8 @@ pub(crate) struct UnallowedInlineAsm {
 }
 
 #[derive(Diagnostic)]
-#[diag(const_eval_interior_mutable_ref_escaping, code = E0492)]
-pub(crate) struct InteriorMutableRefEscaping {
+#[diag(const_eval_interior_mutable_borrow_escaping, code = E0492)]
+pub(crate) struct InteriorMutableBorrowEscaping {
     #[primary_span]
     #[label]
     pub span: Span,