[llvm-commits] [llvm] r74959 - in /llvm/trunk/lib/CodeGen/SelectionDAG: LegalizeTypes.h LegalizeVectorTypes.cpp

[Chris Lattner]

Author: lattner
Date: Tue Jul  7 17:28:41 2009
New Revision: 74959

URL: http://llvm.org/viewvc/llvm-project?rev=74959&view=rev
Log:
ScalarizeVecRes_ShiftOp and ScalarizeVecRes_BinOp are the same,
eliminate the former.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeTypes.h
    llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeTypes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeTypes.h?rev=74959&r1=74958&r2=74959&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeTypes.h (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeTypes.h Tue Jul  7 17:28:41 2009
@@ -506,7 +506,6 @@
   // Vector Result Scalarization: <1 x ty> -> ty.
   void ScalarizeVectorResult(SDNode *N, unsigned OpNo);
   SDValue ScalarizeVecRes_BinOp(SDNode *N);
-  SDValue ScalarizeVecRes_ShiftOp(SDNode *N);
   SDValue ScalarizeVecRes_UnaryOp(SDNode *N);
 
   SDValue ScalarizeVecRes_BIT_CONVERT(SDNode *N);

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp?rev=74959&r1=74958&r2=74959&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp Tue Jul  7 17:28:41 2009
@@ -97,13 +97,10 @@
   case ISD::UDIV:
   case ISD::UREM:
   case ISD::XOR:
-    R = ScalarizeVecRes_BinOp(N);
-    break;
-
   case ISD::SHL:
   case ISD::SRA:
   case ISD::SRL:
-    R = ScalarizeVecRes_ShiftOp(N);
+    R = ScalarizeVecRes_BinOp(N);
     break;
   }
 
@@ -119,13 +116,6 @@
                      LHS.getValueType(), LHS, RHS);
 }
 
-SDValue DAGTypeLegalizer::ScalarizeVecRes_ShiftOp(SDNode *N) {
-  SDValue LHS = GetScalarizedVector(N->getOperand(0));
-  SDValue ShiftAmt = GetScalarizedVector(N->getOperand(1));
-  return DAG.getNode(N->getOpcode(), N->getDebugLoc(),
-                     LHS.getValueType(), LHS, ShiftAmt);
-}
-
 SDValue DAGTypeLegalizer::ScalarizeVecRes_BIT_CONVERT(SDNode *N) {
   MVT NewVT = N->getValueType(0).getVectorElementType();
   return DAG.getNode(ISD::BIT_CONVERT, N->getDebugLoc(),