diff --git a/lib/Target/PowerPC/PPC32ISelSimple.cpp b/lib/Target/PowerPC/PPC32ISelSimple.cpp
index a7a1f862e99..64fcc6b7527 100644
--- a/lib/Target/PowerPC/PPC32ISelSimple.cpp
+++ b/lib/Target/PowerPC/PPC32ISelSimple.cpp
@@ -27,6 +27,7 @@
 #include "llvm/Support/InstVisitor.h"
 #include "Support/Debug.h"
 #include <vector>
+#include <iostream>
 using namespace llvm;
 
 namespace {
diff --git a/lib/Target/PowerPC/PowerPCISelSimple.cpp b/lib/Target/PowerPC/PowerPCISelSimple.cpp
index a7a1f862e99..64fcc6b7527 100644
--- a/lib/Target/PowerPC/PowerPCISelSimple.cpp
+++ b/lib/Target/PowerPC/PowerPCISelSimple.cpp
@@ -27,6 +27,7 @@
 #include "llvm/Support/InstVisitor.h"
 #include "Support/Debug.h"
 #include <vector>
+#include <iostream>
 using namespace llvm;
 
 namespace {
diff --git a/lib/Target/PowerPC/PowerPCRegisterInfo.cpp b/lib/Target/PowerPC/PowerPCRegisterInfo.cpp
index 148196e8db2..e9a90c918df 100644
--- a/lib/Target/PowerPC/PowerPCRegisterInfo.cpp
+++ b/lib/Target/PowerPC/PowerPCRegisterInfo.cpp
@@ -27,6 +27,7 @@
 #include "Support/CommandLine.h"
 #include "Support/Debug.h"
 #include "Support/STLExtras.h"
+#include <iostream>
 using namespace llvm;
 
 PowerPCRegisterInfo::PowerPCRegisterInfo()