1 files changed, 0 insertions, 4 deletions
diff --git a/compiler/rustc_session/src/parse.rs b/compiler/rustc_session/src/parse.rs
index b6b13a715ec..81ae06602cd 100644
--- a/compiler/rustc_session/src/parse.rs
+++ b/compiler/rustc_session/src/parse.rs
@@ -337,8 +337,4 @@ impl ParseSess {
     pub fn dcx(&self) -> DiagCtxtHandle<'_> {
         self.dcx.handle()
     }
-
-    pub fn set_dcx(&mut self, dcx: DiagCtxt) {
-        self.dcx = dcx;
-    }
 }