1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_ast_pretty/src/pprust/state.rs b/compiler/rustc_ast_pretty/src/pprust/state.rs
index ae346510ccc..3f80728a260 100644
--- a/compiler/rustc_ast_pretty/src/pprust/state.rs
+++ b/compiler/rustc_ast_pretty/src/pprust/state.rs
@@ -210,6 +210,10 @@ pub fn literal_to_string(lit: token::Lit) -> String {
         token::ByteStrRaw(n) => {
             format!("br{delim}\"{string}\"{delim}", delim = "#".repeat(n as usize), string = symbol)
         }
+        token::CStr => format!("c\"{symbol}\""),
+        token::CStrRaw(n) => {
+            format!("cr{delim}\"{symbol}\"{delim}", delim = "#".repeat(n as usize))
+        }
         token::Integer | token::Float | token::Bool | token::Err => symbol.to_string(),
     };