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Make LiveVariables::HandlePhysRegUse and

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LiveVariables::HandlePhysRegDef private they use information that is
not in memory when LiveVariables finishes the analysis.

Also update the TwoAddressInstructionPass to not use this interface.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10755 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alkis Evlogimenos
2004-01-11 09:18:45 +00:00
parent a14b0d441d
commit b08bdc4a16
2 changed files with 14 additions and 23 deletions
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5
include/llvm/CodeGen/LiveVariables.h
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@@ -109,6 +109,9 @@ private: // Intermediate data structures
MachineInstr **PhysRegInfo;
bool *PhysRegUsed;
void HandlePhysRegUse(unsigned Reg, MachineInstr *MI);
void HandlePhysRegDef(unsigned Reg, MachineInstr *MI);
public:
virtual bool runOnMachineFunction(MachineFunction &MF);
@@ -253,8 +256,6 @@ public:
void MarkVirtRegAliveInBlock(VarInfo &VRInfo, const BasicBlock *BB);
void HandleVirtRegUse(VarInfo &VRInfo, MachineBasicBlock *MBB,
MachineInstr *MI);
void HandlePhysRegUse(unsigned Reg, MachineInstr *MI);
void HandlePhysRegDef(unsigned Reg, MachineInstr *MI);
};
} // End llvm namespace