Index: llvm/tools/llvm-reduce/ReducerWorkItem.cpp
===================================================================
--- llvm/tools/llvm-reduce/ReducerWorkItem.cpp
+++ llvm/tools/llvm-reduce/ReducerWorkItem.cpp
@@ -169,6 +169,7 @@
     printMIR(ROS, *M);
     printMIR(ROS, *MF);
   } else {
-    M->print(ROS, nullptr);
+    M->print(ROS, /*AssemblyAnnotationWriter=*/nullptr,
+             /*ShouldPreserveUseListOrder=*/true);
   }
 }