diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/CalcSpillWeights.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/CodeGen/CalcSpillWeights.cpp b/lib/CodeGen/CalcSpillWeights.cpp index 087d737..4925c4d 100644 --- a/lib/CodeGen/CalcSpillWeights.cpp +++ b/lib/CodeGen/CalcSpillWeights.cpp @@ -25,12 +25,13 @@ using namespace llvm; void llvm::calculateSpillWeightsAndHints(LiveIntervals &LIS, MachineFunction &MF, const MachineLoopInfo &MLI, - const MachineBlockFrequencyInfo &MBFI) { + const MachineBlockFrequencyInfo &MBFI, + VirtRegAuxInfo::NormalizingFn norm) { DEBUG(dbgs() << "********** Compute Spill Weights **********\n" << "********** Function: " << MF.getName() << '\n'); MachineRegisterInfo &MRI = MF.getRegInfo(); - VirtRegAuxInfo VRAI(MF, LIS, MLI, MBFI); + VirtRegAuxInfo VRAI(MF, LIS, MLI, MBFI, norm); for (unsigned i = 0, e = MRI.getNumVirtRegs(); i != e; ++i) { unsigned Reg = TargetRegisterInfo::index2VirtReg(i); if (MRI.reg_nodbg_empty(Reg)) @@ -182,5 +183,5 @@ VirtRegAuxInfo::calculateSpillWeightAndHint(LiveInterval &li) { if (isRematerializable(li, LIS, *MF.getTarget().getInstrInfo())) totalWeight *= 0.5F; - li.weight = normalizeSpillWeight(totalWeight, li.getSize()); + li.weight = normalize(totalWeight, li.getSize()); } |