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Added support method for setting interference for pseudo instructions

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1303 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Ruchira Sasanka 2001-11-14 15:37:13 +00:00
parent b9f550ddfb
commit cbddf49665
2 changed files with 2 additions and 50 deletions
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26
lib/CodeGen/RegAlloc/PhyRegAlloc.h
View File

@ -138,10 +138,9 @@ class PhyRegAlloc: public NonCopyable
void setRegsUsedByThisInst(RegClass *RC, const MachineInstr *MInst );
int getRegNotUsedByThisInst(RegClass *RC, const MachineInstr *MInst);
void addInterf4PseudoInstr(const MachineInstr *MInst);
void PhyRegAlloc::insertPhiEleminateInstrns();
public:
PhyRegAlloc(Method *const M, const TargetMachine& TM,
@ -152,28 +151,5 @@ class PhyRegAlloc: public NonCopyable
};
/*
What to do:
* Insert IntCCReg checking code to insertCallerSaving
* add methods like cpCCReg2Mem & cpMem2CCReg (these will accept an array
and push back or push_front the instr according to PUSH_BACK, PUSH_FRONT
flags
*/
#endif

26
lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h
View File

@ -138,10 +138,9 @@ class PhyRegAlloc: public NonCopyable
void setRegsUsedByThisInst(RegClass *RC, const MachineInstr *MInst );
int getRegNotUsedByThisInst(RegClass *RC, const MachineInstr *MInst);
void addInterf4PseudoInstr(const MachineInstr *MInst);
void PhyRegAlloc::insertPhiEleminateInstrns();
public:
PhyRegAlloc(Method *const M, const TargetMachine& TM,
@ -152,28 +151,5 @@ class PhyRegAlloc: public NonCopyable
};
/*
What to do:
* Insert IntCCReg checking code to insertCallerSaving
* add methods like cpCCReg2Mem & cpMem2CCReg (these will accept an array
and push back or push_front the instr according to PUSH_BACK, PUSH_FRONT
flags
*/
#endif