diff options
Diffstat (limited to 'lib/CodeGen/Spiller.h')
| -rw-r--r-- | lib/CodeGen/Spiller.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/CodeGen/Spiller.h b/lib/CodeGen/Spiller.h index 5a42a8279d..0ac6fa0db6 100644 --- a/lib/CodeGen/Spiller.h +++ b/lib/CodeGen/Spiller.h @@ -285,6 +285,7 @@ namespace llvm { const TargetRegisterInfo *TRI; const TargetInstrInfo *TII; DenseMap<MachineInstr*, unsigned> DistanceMap; + std::vector<MachineInstr*> AddedSpills; public: bool runOnMachineFunction(MachineFunction &MF, VirtRegMap &VRM); private: @@ -305,6 +306,14 @@ namespace llvm { std::vector<MachineOperand*> &KillOps, const TargetRegisterInfo *TRI, VirtRegMap &VRM); + void RemoveDeadStore(MachineInstr *Store, + MachineBasicBlock &MBB, + MachineBasicBlock::iterator &MII, + SmallSet<MachineInstr*, 4> &ReMatDefs, + BitVector &RegKills, + std::vector<MachineOperand*> &KillOps, + VirtRegMap &VRM); + void SpillRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator &MII, int Idx, unsigned PhysReg, int StackSlot, |