diff --git a/llvm/lib/Target/X86/InstSelectSimple.cpp b/llvm/lib/Target/X86/InstSelectSimple.cpp
index 21b1ded..13e4f02 100644
--- a/llvm/lib/Target/X86/InstSelectSimple.cpp
+++ b/llvm/lib/Target/X86/InstSelectSimple.cpp
@@ -1401,7 +1401,7 @@
                              MachineBasicBlock::iterator &IP,
                              Value *Src, const Type *DestTy,
                              unsigned DestReg) {
-  unsigned SrcReg = getReg(Src);
+  unsigned SrcReg = getReg(Src, BB, IP);
   const Type *SrcTy = Src->getType();
   unsigned SrcClass = getClassB(SrcTy);
   unsigned DestClass = getClassB(DestTy);