KillIndices[i] = ~0u;
// Determine the live-out physregs for this block.
- if (!BB->empty() && BB->back().getDesc().isReturn()) {
+ if (!BB->empty() && BB->back().isReturn()) {
// In a return block, examine the function live-out regs.
for (MachineRegisterInfo::liveout_iterator I = MRI.liveout_begin(),
E = MRI.liveout_end(); I != E; ++I) {