424                          cast<ConstantSDNode>(Op.getOperand(1))->getZExtValue();  in LowerOperation()
449                          cast<ConstantSDNode>(Op.getOperand(0))->getZExtValue();  in LowerOperation()
640   if (isa<ConstantSDNode>(Index) ||  in LowerEXTRACT_VECTOR_ELT()
656   if (isa<ConstantSDNode>(Index) ||  in LowerINSERT_VECTOR_ELT()
776   if(ConstantSDNode *Cst = dyn_cast<ConstantSDNode>(Op)) {  in isZero()
1329         isa<ConstantSDNode>(Ptr)) {  in LowerLOAD()
1602       unsigned Idx = cast<ConstantSDNode>(NewBldVec[i].getOperand(1))  in ReorganizeVector()
1611       unsigned Idx = cast<ConstantSDNode>(NewBldVec[i].getOperand(1))  in ReorganizeVector()
1634     unsigned Idx = cast<ConstantSDNode>(Swz[i])->getZExtValue();  in OptimizeSwizzle()
1642     unsigned Idx = cast<ConstantSDNode>(Swz[i])->getZExtValue();  in OptimizeSwizzle()
1656   assert (isa<ConstantSDNode>(Ptr));  in constBufferLoad()
1761     if (!isa<ConstantSDNode>(EltNo))  in PerformDAGCombine()
1763     unsigned Elt = cast<ConstantSDNode>(EltNo)->getZExtValue();  in PerformDAGCombine()
1800       if (ConstantSDNode *Const = dyn_cast<ConstantSDNode>(N->getOperand(1))) {  in PerformDAGCombine()
1809       if (ConstantSDNode *Const = dyn_cast<ConstantSDNode>(N->getOperand(1))) {  in PerformDAGCombine()
1916          isa<ConstantSDNode>(Ptr))  in PerformDAGCombine()
1985           ConstantSDNode *Cst  in FoldOperand()
1986             = cast<ConstantSDNode>(ParentNode->getOperand(OtherSelIdx));  in FoldOperand()
1992     ConstantSDNode *Cst = cast<ConstantSDNode>(CstOffset);  in FoldOperand()
2004     if (cast<ConstantSDNode>(Imm)->getZExtValue())  in FoldOperand()
2027       ConstantSDNode *C = cast<ConstantSDNode>(Src.getOperand(0));  in FoldOperand()
2044       ConstantSDNode *C = cast<ConstantSDNode>(Imm);  in FoldOperand()