503                          cast<ConstantSDNode>(Op.getOperand(1))->getZExtValue();  in LowerOperation()
528                          cast<ConstantSDNode>(Op.getOperand(0))->getZExtValue();  in LowerOperation()
714   if (isa<ConstantSDNode>(Index) ||  in LowerEXTRACT_VECTOR_ELT()
730   if (isa<ConstantSDNode>(Index) ||  in LowerINSERT_VECTOR_ELT()
917   if(ConstantSDNode *Cst = dyn_cast<ConstantSDNode>(Op)) {  in isZero()
1467         isa<ConstantSDNode>(Ptr)) {  in LowerLOAD()
1745       unsigned Idx = dyn_cast<ConstantSDNode>(NewBldVec[i].getOperand(1))  in ReorganizeVector()
1754       unsigned Idx = dyn_cast<ConstantSDNode>(NewBldVec[i].getOperand(1))  in ReorganizeVector()
1777     unsigned Idx = cast<ConstantSDNode>(Swz[i])->getZExtValue();  in OptimizeSwizzle()
1785     unsigned Idx = cast<ConstantSDNode>(Swz[i])->getZExtValue();  in OptimizeSwizzle()
1799   assert (isa<ConstantSDNode>(Ptr));  in constBufferLoad()
1906     if (!isa<ConstantSDNode>(EltNo))  in PerformDAGCombine()
1908     unsigned Elt = cast<ConstantSDNode>(EltNo)->getZExtValue();  in PerformDAGCombine()
1945       if (ConstantSDNode *Const = dyn_cast<ConstantSDNode>(N->getOperand(1))) {  in PerformDAGCombine()
1954       if (ConstantSDNode *Const = dyn_cast<ConstantSDNode>(N->getOperand(1))) {  in PerformDAGCombine()
2062          isa<ConstantSDNode>(Ptr))  in PerformDAGCombine()
2131           ConstantSDNode *Cst  in FoldOperand()
2132             = cast<ConstantSDNode>(ParentNode->getOperand(OtherSelIdx));  in FoldOperand()
2138     ConstantSDNode *Cst = cast<ConstantSDNode>(CstOffset);  in FoldOperand()
2150     if (cast<ConstantSDNode>(Imm)->getZExtValue())  in FoldOperand()
2173       ConstantSDNode *C = dyn_cast<ConstantSDNode>(Src.getOperand(0));  in FoldOperand()
2190       ConstantSDNode *C = dyn_cast<ConstantSDNode>(Imm);  in FoldOperand()