Function *getParent() { return Parent; }
/// use_back - Specialize the methods defined in Value, as we know that an
- /// BasicBlock can only be used by Instructions (specifically PHI and terms).
+ /// BasicBlock can only be used by Instructions (specifically PHI nodes and
+ /// terminators).
Instruction *use_back() { return cast<Instruction>(*use_begin());}
const Instruction *use_back() const { return cast<Instruction>(*use_begin());}