diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index cdf3168422f..8036066d0f4 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -257,6 +257,7 @@ X86TargetLowering::X86TargetLowering(TargetMachine &TM)
     setOperationAction(ISD::LOAD, (MVT::ValueType)VT, Expand);
     setOperationAction(ISD::VECTOR_SHUFFLE, (MVT::ValueType)VT, Expand);
     setOperationAction(ISD::EXTRACT_VECTOR_ELT, (MVT::ValueType)VT, Expand);
+    setOperationAction(ISD::INSERT_VECTOR_ELT, (MVT::ValueType)VT, Expand);
   }
 
   if (Subtarget->hasMMX()) {