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| author | Andrew Trick <atrick@apple.com> | 2012-01-13 06:30:30 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-01-13 06:30:30 +0000 |
| commit | e77e84e4b7cda4607e053c3521e61ce9a961a847 (patch) | |
| tree | cad2c23fb3b66992e6919b5a556c132a5fbd9682 /llvm/lib/CodeGen/RegAllocBasic.cpp | |
| parent | d9accbf1131aa84ad3352942b17f4ecdc5d9b09e (diff) | |
| download | llvm-e77e84e4b7cda4607e053c3521e61ce9a961a847.zip llvm-e77e84e4b7cda4607e053c3521e61ce9a961a847.tar.gz llvm-e77e84e4b7cda4607e053c3521e61ce9a961a847.tar.bz2 | |
Added the MachineSchedulerPass skeleton.
llvm-svn: 148105
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 53dad76..cb92513 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>(); |