diff options
| author | Kazu Hirata <kazu@google.com> | 2022-06-20 22:45:45 -0700 |
|---|---|---|
| committer | Kazu Hirata <kazu@google.com> | 2022-06-20 22:45:45 -0700 |
| commit | 7a47ee51a145a40332311330ef45b5d62d8ae023 (patch) | |
| tree | 2e7ac16bc8430595cbe68692d08111f028b5f995 /llvm/lib/Analysis/BranchProbabilityInfo.cpp | |
| parent | 9cfbe7bbfea762d72b60c51c8ab5dadf6b317a9a (diff) | |
| download | llvm-7a47ee51a145a40332311330ef45b5d62d8ae023.zip llvm-7a47ee51a145a40332311330ef45b5d62d8ae023.tar.gz llvm-7a47ee51a145a40332311330ef45b5d62d8ae023.tar.bz2 | |
[llvm] Don't use Optional::getValue (NFC)
Diffstat (limited to 'llvm/lib/Analysis/BranchProbabilityInfo.cpp')
| -rw-r--r-- | llvm/lib/Analysis/BranchProbabilityInfo.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/llvm/lib/Analysis/BranchProbabilityInfo.cpp b/llvm/lib/Analysis/BranchProbabilityInfo.cpp index 3c5566a..1d88042 100644 --- a/llvm/lib/Analysis/BranchProbabilityInfo.cpp +++ b/llvm/lib/Analysis/BranchProbabilityInfo.cpp @@ -414,8 +414,7 @@ bool BranchProbabilityInfo::calcMetadataWeights(const BasicBlock *BB) { const LoopBlock DstLoopBB = getLoopBlock(TI->getSuccessor(I - 1)); auto EstimatedWeight = getEstimatedEdgeWeight({SrcLoopBB, DstLoopBB}); if (EstimatedWeight && - EstimatedWeight.getValue() <= - static_cast<uint32_t>(BlockExecWeight::UNREACHABLE)) + *EstimatedWeight <= static_cast<uint32_t>(BlockExecWeight::UNREACHABLE)) UnreachableIdxs.push_back(I - 1); else ReachableIdxs.push_back(I - 1); @@ -688,7 +687,7 @@ Optional<uint32_t> BranchProbabilityInfo::getMaxEstimatedEdgeWeight( if (!Weight) return None; - if (!MaxWeight || MaxWeight.getValue() < Weight.getValue()) + if (!MaxWeight || *MaxWeight < *Weight) MaxWeight = Weight; } @@ -852,8 +851,7 @@ void BranchProbabilityInfo::computeEestimateBlockWeight( if (LoopWeight <= static_cast<uint32_t>(BlockExecWeight::UNREACHABLE)) LoopWeight = static_cast<uint32_t>(BlockExecWeight::LOWEST_NON_ZERO); - EstimatedLoopWeight.insert( - {LoopBB.getLoopData(), LoopWeight.getValue()}); + EstimatedLoopWeight.insert({LoopBB.getLoopData(), *LoopWeight}); // Add all blocks entering the loop into working list. getLoopEnterBlocks(LoopBB, BlockWorkList); } @@ -875,7 +873,7 @@ void BranchProbabilityInfo::computeEestimateBlockWeight( auto MaxWeight = getMaxEstimatedEdgeWeight(LoopBB, successors(BB)); if (MaxWeight) - propagateEstimatedBlockWeight(LoopBB, DT, PDT, MaxWeight.getValue(), + propagateEstimatedBlockWeight(LoopBB, DT, PDT, *MaxWeight, BlockWorkList, LoopWorkList); } } while (!BlockWorkList.empty() || !LoopWorkList.empty()); |