* Eliminate the LiveVarSet class, making applyTranferFuncForMInst a static
function in the one .cpp file that uses it. Use ValueSet's instead.
* Prepare to delete LiveVarSet.h & LiveVarSet.cpp
* Eliminate the ValueSet class, making all old member functions into global
templates that will eventually be moved to Support.
llvm-svn: 1711
diff --git a/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h b/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h
index de8d793..f3aef1c 100644
--- a/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h
+++ b/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h
@@ -98,15 +98,15 @@
//------- ------------------ private methods---------------------------------
- void addInterference(const Value *const Def, const LiveVarSet *const LVSet,
- const bool isCallInst);
+ void addInterference(const Value *Def, const ValueSet *LVSet,
+ bool isCallInst);
void addInterferencesForArgs();
void createIGNodeListsAndIGs();
void buildInterferenceGraphs();
void setCallInterferences(const MachineInstr *MInst,
- const LiveVarSet *const LVSetAft );
+ const ValueSet *LVSetAft );
void move2DelayedInstr(const MachineInstr *OrigMI,
const MachineInstr *DelayedMI );
@@ -131,13 +131,13 @@
friend class UltraSparcRegInfo;
- int getUsableUniRegAtMI(RegClass *RC, const int RegType,
+ int getUsableUniRegAtMI(RegClass *RC, int RegType,
const MachineInstr *MInst,
- const LiveVarSet *LVSetBef, MachineInstr *MIBef,
+ const ValueSet *LVSetBef, MachineInstr *MIBef,
MachineInstr *MIAft );
int getUnusedUniRegAtMI(RegClass *RC, const MachineInstr *MInst,
- const LiveVarSet *LVSetBef);
+ const ValueSet *LVSetBef);
void setRelRegsUsedByThisInst(RegClass *RC, const MachineInstr *MInst );
int getUniRegNotUsedByThisInst(RegClass *RC, const MachineInstr *MInst);