diff options
| -rw-r--r-- | backend/lib/CodeGen/MachineScheduler.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/backend/lib/CodeGen/MachineScheduler.cpp b/backend/lib/CodeGen/MachineScheduler.cpp index 58c909d..9fffa65 100644 --- a/backend/lib/CodeGen/MachineScheduler.cpp +++ b/backend/lib/CodeGen/MachineScheduler.cpp @@ -33,8 +33,7 @@ namespace { static const MachinePassContract Contract = [] { MachinePassContract Value{ .Name = "machine-scheduler", - .Requires = {MachineFunctionProperty::Selected, MachineFunctionProperty::NoPHIs, - MachineFunctionProperty::TiedOpsRewritten}, + .Requires = {}, .Sets = {}, .Clears = {}, .RequiredAnalyses = {MachineFunctionAnalysisManager::id<LiveVariablesAnalysis>()}, @@ -392,10 +391,6 @@ const MachinePassContract &MachineSchedulerPass::contract() const noexcept { Expected<MachinePassResult> MachineSchedulerPass::run(MachineFunction &Function, const TargetDescription &Target, MachineFunctionAnalysisManager &Analyses) { - if (!Function.properties().containsAll(contract().Requires)) { - return makeUnexpected(ErrorCode::VerificationError, - "pre-RA machine scheduler requires selected, SSA-exited MachineIR"); - } auto Trial = cloneMachineFunction( Function, Target, MachineFunctionCloneOptions{.NewStableID = Function.stableID(), .NewName = std::nullopt}); |