diff options
Diffstat (limited to 'llvm/lib/CodeGen/RegAllocBasic.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocBasic.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/RegAllocBasic.cpp b/llvm/lib/CodeGen/RegAllocBasic.cpp index 53dad76b3c2..cb92513d8ec 100644 --- a/llvm/lib/CodeGen/RegAllocBasic.cpp +++ b/llvm/lib/CodeGen/RegAllocBasic.cpp @@ -129,6 +129,7 @@ RABasic::RABasic(): MachineFunctionPass(ID) { initializeSlotIndexesPass(*PassRegistry::getPassRegistry()); initializeStrongPHIEliminationPass(*PassRegistry::getPassRegistry()); initializeRegisterCoalescerPass(*PassRegistry::getPassRegistry()); + initializeMachineSchedulerPassPass(*PassRegistry::getPassRegistry()); initializeCalculateSpillWeightsPass(*PassRegistry::getPassRegistry()); initializeLiveStacksPass(*PassRegistry::getPassRegistry()); initializeMachineDominatorTreePass(*PassRegistry::getPassRegistry()); @@ -148,6 +149,8 @@ void RABasic::getAnalysisUsage(AnalysisUsage &AU) const { if (StrongPHIElim) AU.addRequiredID(StrongPHIEliminationID); AU.addRequiredTransitiveID(RegisterCoalescerPassID); + if (EnableMachineSched) + AU.addRequiredID(MachineSchedulerPassID); AU.addRequired<CalculateSpillWeights>(); AU.addRequired<LiveStacks>(); AU.addPreserved<LiveStacks>(); |
