if (I == REnd || !isUnpredicatedTerminator(&*I)) {
// This block ends with no branches (it just falls through to its succ).
// Leave TBB/FBB null.
- TBB = FBB = NULL;
+ TBB = FBB = nullptr;
return BT_NoBranch;
}
// Get the second to last instruction in the block.
unsigned SecondLastOpc = 0;
- MachineInstr *SecondLastInst = NULL;
+ MachineInstr *SecondLastInst = nullptr;
if (++I != REnd) {
SecondLastInst = &*I;