bool MachineCombiner::preservesResourceLen(
MachineBasicBlock *MBB, MachineTraceMetrics::Trace BlockTrace,
SmallVectorImpl<MachineInstr *> &InsInstrs,
bool MachineCombiner::preservesResourceLen(
MachineBasicBlock *MBB, MachineTraceMetrics::Trace BlockTrace,
SmallVectorImpl<MachineInstr *> &InsInstrs,