diff options
| author | Nicolas Geoffray <ngeoffray@google.com> | 2016-01-14 21:25:16 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2016-01-14 21:25:16 +0000 |
| commit | 947cb4f5582d1f57270b48d3c47ea95e7f9085b5 (patch) | |
| tree | 6f6aed8f8cca3177b06521a8db6ca845d18623ad /compiler/optimizing/graph_visualizer.cc | |
| parent | 7b4199a5fa9f151fbf3af2a34f26d04215a1016c (diff) | |
| parent | 15bd22849ee6a1ffb3fb3630f686c2870bdf1bbc (diff) | |
Merge "Implement irreducible loop support in optimizing."
Diffstat (limited to 'compiler/optimizing/graph_visualizer.cc')
| -rw-r--r-- | compiler/optimizing/graph_visualizer.cc | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc index 5f1328f545..32c3a925e0 100644 --- a/compiler/optimizing/graph_visualizer.cc +++ b/compiler/optimizing/graph_visualizer.cc @@ -486,7 +486,9 @@ class HGraphVisualizerPrinter : public HGraphDelegateVisitor { StartAttributeStream("is_low") << interval->IsLowInterval(); StartAttributeStream("is_high") << interval->IsHighInterval(); } - } else if (IsPass(RegisterAllocator::kRegisterAllocatorPassName) && is_after_pass_) { + } + + if (IsPass(RegisterAllocator::kRegisterAllocatorPassName) && is_after_pass_) { StartAttributeStream("liveness") << instruction->GetLifetimePosition(); LocationSummary* locations = instruction->GetLocations(); if (locations != nullptr) { @@ -498,15 +500,29 @@ class HGraphVisualizerPrinter : public HGraphDelegateVisitor { attr << inputs << "->"; DumpLocation(attr, locations->Out()); } - } else if (IsPass(LICM::kLoopInvariantCodeMotionPassName) - || IsPass(HDeadCodeElimination::kFinalDeadCodeEliminationPassName)) { + } + + if (IsPass(LICM::kLoopInvariantCodeMotionPassName) + || IsPass(HDeadCodeElimination::kFinalDeadCodeEliminationPassName) + || IsPass(HDeadCodeElimination::kInitialDeadCodeEliminationPassName) + || IsPass(SsaBuilder::kSsaBuilderPassName)) { HLoopInformation* info = instruction->GetBlock()->GetLoopInformation(); if (info == nullptr) { StartAttributeStream("loop") << "none"; } else { StartAttributeStream("loop") << "B" << info->GetHeader()->GetBlockId(); + HLoopInformation* outer = info->GetPreHeader()->GetLoopInformation(); + if (outer != nullptr) { + StartAttributeStream("outer_loop") << "B" << outer->GetHeader()->GetBlockId(); + } else { + StartAttributeStream("outer_loop") << "none"; + } + StartAttributeStream("irreducible") + << std::boolalpha << info->IsIrreducible() << std::noboolalpha; } - } else if ((IsPass(SsaBuilder::kSsaBuilderPassName) + } + + if ((IsPass(SsaBuilder::kSsaBuilderPassName) || IsPass(HInliner::kInlinerPassName)) && (instruction->GetType() == Primitive::kPrimNot)) { ReferenceTypeInfo info = instruction->IsLoadClass() |