1 files changed, 0 insertions, 11 deletions
diff --git a/lib/VMCore/Instructions.cpp b/lib/VMCore/Instructions.cpp
index 39ba4df15b..5d063c980f 100644
--- a/lib/VMCore/Instructions.cpp
+++ b/lib/VMCore/Instructions.cpp
@@ -2120,17 +2120,6 @@ bool CastInst::isNoopCast(Type *IntPtrTy) const {
   return isNoopCast(getOpcode(), getOperand(0)->getType(), getType(), IntPtrTy);
 }
 
-/// @brief Determine if a cast is a no-op
-bool CastInst::isNoopCast(const DataLayout &DL) const {
-  unsigned AS = 0;
-  if (getOpcode() == Instruction::PtrToInt)
-    AS = getOperand(0)->getType()->getPointerAddressSpace();
-  else if (getOpcode() == Instruction::IntToPtr)
-    AS = getType()->getPointerAddressSpace();
-  Type *IntPtrTy = DL.getIntPtrType(getContext(), AS);
-  return isNoopCast(getOpcode(), getOperand(0)->getType(), getType(), IntPtrTy);
-}
-
 /// This function determines if a pair of casts can be eliminated and what 
 /// opcode should be used in the elimination. This assumes that there are two 
 /// instructions like this: