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After r107880, findSurvivorReg() no longer needs to be public.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107887 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2010-07-08 17:27:23 +00:00
parent f59cac5ed3
commit b113cf2fed
1 changed files with 10 additions and 10 deletions
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20
include/llvm/CodeGen/RegisterScavenging.h
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@ -106,16 +106,6 @@ public:
/// Return 0 if none is found.
unsigned FindUnusedReg(const TargetRegisterClass *RegClass) const;
/// findSurvivorReg - Return the candidate register that is unused for the
/// longest after StartMI. UseMI is set to the instruction where the search
/// stopped.
///
/// No more than InstrLimit instructions are inspected.
unsigned findSurvivorReg(MachineBasicBlock::iterator StartMI,
BitVector &Candidates,
unsigned InstrLimit,
MachineBasicBlock::iterator &UseMI);
/// setScavengingFrameIndex / getScavengingFrameIndex - accessor and setter of
/// ScavengingFrameIndex.
void setScavengingFrameIndex(int FI) { ScavengingFrameIndex = FI; }
@ -161,6 +151,16 @@ private:
/// Add Reg and its aliases to BV.
void addRegWithAliases(BitVector &BV, unsigned Reg);
/// findSurvivorReg - Return the candidate register that is unused for the
/// longest after StartMI. UseMI is set to the instruction where the search
/// stopped.
///
/// No more than InstrLimit instructions are inspected.
unsigned findSurvivorReg(MachineBasicBlock::iterator StartMI,
BitVector &Candidates,
unsigned InstrLimit,
MachineBasicBlock::iterator &UseMI);
};
} // End llvm namespace