diff --git a/lib/CodeGen/InstrSched/SchedGraph.h b/lib/CodeGen/InstrSched/SchedGraph.h
index 51f9db5d002..37c22be2b07 100644
--- a/lib/CodeGen/InstrSched/SchedGraph.h
+++ b/lib/CodeGen/InstrSched/SchedGraph.h
@@ -17,6 +17,7 @@
 #include "llvm/CodeGen/MachineInstr.h"
 #include "Support/HashExtras.h"
 #include "Support/GraphTraits.h"
+#include "Support/NonCopyable.h"
 
 class Value;
 class Instruction;
diff --git a/lib/Target/SparcV9/InstrSched/SchedGraph.h b/lib/Target/SparcV9/InstrSched/SchedGraph.h
index 51f9db5d002..37c22be2b07 100644
--- a/lib/Target/SparcV9/InstrSched/SchedGraph.h
+++ b/lib/Target/SparcV9/InstrSched/SchedGraph.h
@@ -17,6 +17,7 @@
 #include "llvm/CodeGen/MachineInstr.h"
 #include "Support/HashExtras.h"
 #include "Support/GraphTraits.h"
+#include "Support/NonCopyable.h"
 
 class Value;
 class Instruction;