diff options
| -rw-r--r-- | backend/lib/CodeGen/MachineBlockPlacement.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/backend/lib/CodeGen/MachineBlockPlacement.cpp b/backend/lib/CodeGen/MachineBlockPlacement.cpp index 8e2242c..0dbcd37 100644 --- a/backend/lib/CodeGen/MachineBlockPlacement.cpp +++ b/backend/lib/CodeGen/MachineBlockPlacement.cpp @@ -32,7 +32,7 @@ enum class PlacementClass : std::uint8_t { static const MachinePassContract Contract = [] { MachinePassContract Value{ .Name = "machine-block-placement", - .Requires = {MachineFunctionProperty::Selected, MachineFunctionProperty::NoPHIs}, + .Requires = {}, .Sets = {}, .Clears = {}, .RequiredAnalyses = @@ -42,7 +42,7 @@ enum class PlacementClass : std::uint8_t { MachineFunctionAnalysisManager::id<MachineBlockFrequencyAnalysis>(), MachineFunctionAnalysisManager::id<MachineLoopAnalysis>(), }, - .VerificationStage = PipelineStage::Selected, + .VerificationStage = std::nullopt, }; Value.ThreadSafety = PassThreadSafety::ThreadSafe; Value.DeclaredChanges = {MachinePassChange::BlockLayout}; @@ -99,10 +99,6 @@ const MachinePassContract &MachineBlockPlacementPass::contract() const noexcept Expected<MachinePassResult> MachineBlockPlacementPass::run(MachineFunction &Function, const TargetDescription &Target, MachineFunctionAnalysisManager &Analyses) { - if (!Function.properties().containsAll(contract().Requires)) { - return makeUnexpected(ErrorCode::VerificationError, - "machine block placement requires selected PHI-free MachineIR"); - } auto Trial = cloneMachineFunction( Function, Target, MachineFunctionCloneOptions{.NewStableID = Function.stableID(), .NewName = std::nullopt}); |