diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp
index 583d168..9c6236e 100644
--- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp
@@ -165,7 +165,7 @@
     return true;
 
   if (StopAfter) {
-    PM.add(createPrintMIRPass(outs()));
+    PM.add(createPrintMIRPass(errs()));
     return false;
   }