virtual ReturnInst *clone() const;
- // Transparently provide more efficient getOperand methods.
- Value *getOperand(unsigned i) const {
- assert(i < getNumOperands() && "getOperand() out of range!");
- if (getNumOperands() == 0 || getNumOperands() == 1)
+ Value *getReturnValue(unsigned n = 0) const {
+ if (n == 0)
return RetVal;
-
- return OperandList[i];
- }
-
- void setOperand(unsigned i, Value *Val) {
- assert(i < getNumOperands() && "setOperand() out of range!");
- if (i == 0)
- RetVal = Val;
- else
- OperandList[i] = Val;
+ return getOperand(n);
}
- Value *getReturnValue(unsigned n = 0) const;
-
unsigned getNumSuccessors() const { return 0; }
// Methods for support type inquiry through isa, cast, and dyn_cast:
}
}
-Value *ReturnInst::getReturnValue(unsigned n) const {
- if (getNumOperands() == 0)
- return 0;
-
- assert (n < getNumOperands() && "getReturnValue out of range!");
- if (getNumOperands() == 1)
- return RetVal;
- else
- return OperandList[n];
-}
-
unsigned ReturnInst::getNumSuccessorsV() const {
return getNumSuccessors();
}