diff options
| author | Andrew Trick <atrick@apple.com> | 2010-10-19 02:50:50 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2010-10-19 02:50:50 +0000 |
| commit | dc986d2462ca8df72af9e2f6afac0ba86b753e5b (patch) | |
| tree | f222ef54c23a7fac4b7fbaa040720e9a216e7443 | |
| parent | 19785995f60c6980677888985884d65dc8975b44 (diff) | |
Fix for machine licm assert: RCCost <= RegPressure[RCId]
in MultiSource/Benchmarks/VersaBench/beamformer/beamformer.
SmallSet.insert returns true if the element is inserted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116790 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/MachineLICM.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp index 829fae6edb..ae3d9db1dc 100644 --- a/lib/CodeGen/MachineLICM.cpp +++ b/lib/CodeGen/MachineLICM.cpp @@ -604,7 +604,7 @@ void MachineLICM::InitRegPressure(MachineBasicBlock *BB) { if (!Reg || TargetRegisterInfo::isPhysicalRegister(Reg)) continue; - bool isNew = !RegSeen.insert(Reg); + bool isNew = RegSeen.insert(Reg); const TargetRegisterClass *RC = MRI->getRegClass(Reg); EVT VT = *RC->vt_begin(); unsigned RCId = TLI->getRepRegClassFor(VT)->getID(); @@ -634,7 +634,7 @@ void MachineLICM::UpdateRegPressureBefore(const MachineInstr *MI) { if (!Reg || TargetRegisterInfo::isPhysicalRegister(Reg)) continue; - bool isNew = !RegSeen.insert(Reg); + bool isNew = RegSeen.insert(Reg); if (NoImpact) continue; |