From 1e5ec0a12c73efdd9a492fdc7ab661d90dc5bcf5 Mon Sep 17 00:00:00 2001
From: Michael Goulet <michael@errs.io>
Date: Fri, 10 May 2024 14:59:56 -0400
Subject: Lift `TraitRef` into `rustc_type_ir`

---
 compiler/rustc_errors/src/diagnostic_impls.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'compiler/rustc_errors')

diff --git a/compiler/rustc_errors/src/diagnostic_impls.rs b/compiler/rustc_errors/src/diagnostic_impls.rs
index 4696917554f..40560a5ad79 100644
--- a/compiler/rustc_errors/src/diagnostic_impls.rs
+++ b/compiler/rustc_errors/src/diagnostic_impls.rs
@@ -94,6 +94,12 @@ into_diag_arg_using_display!(
     ErrCode,
 );
 
+impl<I: rustc_type_ir::Interner> IntoDiagArg for rustc_type_ir::TraitRef<I> {
+    fn into_diag_arg(self) -> DiagArgValue {
+        self.to_string().into_diag_arg()
+    }
+}
+
 into_diag_arg_for_number!(i8, u8, i16, u16, i32, u32, i64, u64, i128, u128, isize, usize);
 
 impl IntoDiagArg for bool {
-- 
cgit 1.4.1-3-g733a5