Revert r248483, r242546, r242545, and r242409 - absdiff intrinsics

[oota-llvm.git] / lib / CodeGen / SelectionDAG / LegalizeIntegerTypes.cpp

diff --git a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
index ea537fff1688840dd704abd347cd412302fba166..2cfcf77b17a58ac7434528630c1a493555e68359 100644 (file)
--- a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -147,10 +147,6 @@ void DAGTypeLegalizer::PromoteIntegerResult(SDNode *N, unsigned ResNo) {
   case ISD::ATOMIC_CMP_SWAP_WITH_SUCCESS:
     Res = PromoteIntRes_AtomicCmpSwap(cast<AtomicSDNode>(N), ResNo);
     break;
-  case ISD::UABSDIFF:
-  case ISD::SABSDIFF:
-    Res = PromoteIntRes_SimpleIntBinOp(N);
-    break;
   }
 
   // If the result is null then the sub-method took care of registering it.