1 files changed, 1 insertions, 1 deletions
diff --git a/src/cfg/cfg-traversal.h b/src/cfg/cfg-traversal.h
index 2e4c45950..8693831ad 100644
--- a/src/cfg/cfg-traversal.h
+++ b/src/cfg/cfg-traversal.h
@@ -365,7 +365,7 @@ private:
         return;
       }
     }
-    WASM_UNREACHABLE();
+    WASM_UNREACHABLE("not found");
   }
 };