/// ValueIsPHI - Check if the instruction that defines the specified register
/// is a PHI instruction.
static MachineInstr *ValueIsPHI(unsigned Val, MachineSSAUpdater *Updater) {
return InstrIsPHI(Updater->MRI->getVRegDef(Val));
}
/// ValueIsPHI - Check if the instruction that defines the specified register
/// is a PHI instruction.
static SILPhiArgument *ValueIsPHI(SILValue V, SILSSAUpdater *Updater) {
return InstrIsPHI(V);
}
/// ValueIsPHI - Check if the instruction that defines the specified register
/// is a PHI instruction.
static SILArgument *ValueIsPHI(SILValue V, SILSSAUpdater *Updater) {
return InstrIsPHI(V.getDef());
}
