1 files changed, 0 insertions, 14 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
index de0996a7908..58db515b673 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
@@ -917,9 +917,6 @@ SDValue AMDGPUTargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op,
 
   switch (IntrinsicID) {
     default: return Op;
-    case AMDGPUIntrinsic::AMDGPU_abs:
-    case AMDGPUIntrinsic::AMDIL_abs: // Legacy name.
-      return LowerIntrinsicIABS(Op, DAG);
     case AMDGPUIntrinsic::AMDGPU_lrp:
       return LowerIntrinsicLRP(Op, DAG);
 
@@ -1058,17 +1055,6 @@ SDValue AMDGPUTargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op,
   }
 }
 
-///IABS(a) = SMAX(sub(0, a), a)
-SDValue AMDGPUTargetLowering::LowerIntrinsicIABS(SDValue Op,
-                                                 SelectionDAG &DAG) const {
-  SDLoc DL(Op);
-  EVT VT = Op.getValueType();
-  SDValue Neg = DAG.getNode(ISD::SUB, DL, VT, DAG.getConstant(0, DL, VT),
-                            Op.getOperand(1));
-
-  return DAG.getNode(ISD::SMAX, DL, VT, Neg, Op.getOperand(1));
-}
-
 /// Linear Interpolation
 /// LRP(a, b, c) = muladd(a,  b, (1 - a) * c)
 SDValue AMDGPUTargetLowering::LowerIntrinsicLRP(SDValue Op,