7871   Constant *CastedTo = nullptr;  in lookThroughCast()  local
7875       CastedTo = ConstantExpr::getTrunc(C, SrcTy);  in lookThroughCast()
7879       CastedTo = ConstantExpr::getTrunc(C, SrcTy, true);  in lookThroughCast()
7906       CastedTo = CmpConst;  in lookThroughCast()
7909       CastedTo = ConstantFoldCastOperand(ExtOp, C, SrcTy, DL);  in lookThroughCast()
7913     CastedTo = ConstantFoldCastOperand(Instruction::FPExt, C, SrcTy, DL);  in lookThroughCast()
7916     CastedTo = ConstantFoldCastOperand(Instruction::FPTrunc, C, SrcTy, DL);  in lookThroughCast()
7919     CastedTo = ConstantFoldCastOperand(Instruction::UIToFP, C, SrcTy, DL);  in lookThroughCast()
7922     CastedTo = ConstantFoldCastOperand(Instruction::SIToFP, C, SrcTy, DL);  in lookThroughCast()
7925     CastedTo = ConstantFoldCastOperand(Instruction::FPToUI, C, SrcTy, DL);  in lookThroughCast()
7928     CastedTo = ConstantFoldCastOperand(Instruction::FPToSI, C, SrcTy, DL);  in lookThroughCast()
7934   if (!CastedTo)  in lookThroughCast()
7939       ConstantFoldCastOperand(*CastOp, CastedTo, C->getType(), DL);  in lookThroughCast()
7943   return CastedTo;  in lookThroughCast()