From 8af8a95a64cd765273aae3f4dc0aa50faab148c9 Mon Sep 17 00:00:00 2001
From: He1pa <18012015693@163.com>
Date: Wed, 21 Jun 2023 19:01:53 +0800
Subject: Migrate some rustc_builtin_macros to SessionDiagnostic

---
 compiler/rustc_builtin_macros/src/concat_bytes.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'compiler/rustc_builtin_macros/src/concat_bytes.rs')

diff --git a/compiler/rustc_builtin_macros/src/concat_bytes.rs b/compiler/rustc_builtin_macros/src/concat_bytes.rs
index 5ef35af0a05..6a1586f071c 100644
--- a/compiler/rustc_builtin_macros/src/concat_bytes.rs
+++ b/compiler/rustc_builtin_macros/src/concat_bytes.rs
@@ -21,7 +21,7 @@ fn invalid_type_err(
         Ok(ast::LitKind::CStr(_, _)) => {
             // FIXME(c_str_literals): should concatenation of C string literals
             // include the null bytes in the end?
-            cx.span_err(span, "cannot concatenate C string literals");
+            cx.emit_err(errors::ConcatCStrLit { span: span });
         }
         Ok(ast::LitKind::Char(_)) => {
             let sugg =
-- 
cgit 1.4.1-3-g733a5