+ void addNEONi8splatOperands(MCInst &Inst, unsigned N) const {
+ assert(N == 1 && "Invalid number of operands!");
+ // The immediate encodes the type of constant as well as the value.
+ // Mask in that this is an i8 splat.
+ const MCConstantExpr *CE = dyn_cast<MCConstantExpr>(getImm());
+ Inst.addOperand(MCOperand::CreateImm(CE->getValue() | 0xe00));
+ }
+
+ void addNEONi16splatOperands(MCInst &Inst, unsigned N) const {
+ assert(N == 1 && "Invalid number of operands!");
+ // The immediate encodes the type of constant as well as the value.
+ const MCConstantExpr *CE = dyn_cast<MCConstantExpr>(getImm());
+ unsigned Value = CE->getValue();
+ if (Value >= 256)
+ Value = (Value >> 8) | 0xa00;
+ else
+ Value |= 0x800;
+ Inst.addOperand(MCOperand::CreateImm(Value));
+ }
+