decreaseSetPressure(MaxSetPressure, RC, TRI);
}
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
void RegisterPressure::dump(const TargetRegisterInfo *TRI) {
dbgs() << "Live In: ";
for (unsigned i = 0, e = LiveInRegs.size(); i < e; ++i)
<< '\n';
}
}
+#endif
/// Increase the current pressure as impacted by these physical registers and
/// bump the high water mark if needed.
PhysRegOperands &PhysRegOpers,
VirtRegOperands &VirtRegOpers,
const TargetRegisterInfo *TRI,
- const RegisterClassInfo *RCI) {
+ const MachineRegisterInfo *MRI) {
for(ConstMIBundleOperands OperI(MI); OperI.isValid(); ++OperI) {
const MachineOperand &MO = *OperI;
if (!MO.isReg() || !MO.getReg())
if (TargetRegisterInfo::isVirtualRegister(MO.getReg()))
VirtRegOpers.collect(MO, TRI);
- else if (RCI->isAllocatable(MO.getReg()))
+ else if (MRI->isAllocatable(MO.getReg()))
PhysRegOpers.collect(MO, TRI);
}
// Remove redundant physreg dead defs.
PhysRegOperands PhysRegOpers;
VirtRegOperands VirtRegOpers;
- collectOperands(CurrPos, PhysRegOpers, VirtRegOpers, TRI, RCI);
+ collectOperands(CurrPos, PhysRegOpers, VirtRegOpers, TRI, MRI);
// Boost pressure for all dead defs together.
increasePhysRegPressure(PhysRegOpers.DeadDefs);
PhysRegOperands PhysRegOpers;
VirtRegOperands VirtRegOpers;
- collectOperands(CurrPos, PhysRegOpers, VirtRegOpers, TRI, RCI);
+ collectOperands(CurrPos, PhysRegOpers, VirtRegOpers, TRI, MRI);
// Kill liveness at last uses.
for (unsigned i = 0, e = PhysRegOpers.Uses.size(); i < e; ++i) {
// Account for register pressure similar to RegPressureTracker::recede().
PhysRegOperands PhysRegOpers;
VirtRegOperands VirtRegOpers;
- collectOperands(MI, PhysRegOpers, VirtRegOpers, TRI, RCI);
+ collectOperands(MI, PhysRegOpers, VirtRegOpers, TRI, MRI);
// Boost max pressure for all dead defs together.
// Since CurrSetPressure and MaxSetPressure
// Account for register pressure similar to RegPressureTracker::recede().
PhysRegOperands PhysRegOpers;
VirtRegOperands VirtRegOpers;
- collectOperands(MI, PhysRegOpers, VirtRegOpers, TRI, RCI);
+ collectOperands(MI, PhysRegOpers, VirtRegOpers, TRI, MRI);
// Kill liveness at last uses. Assume allocatable physregs are single-use
// rather than checking LiveIntervals.