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Move per-function state out of TargetLowering subclasses and into

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MachineFunctionInfo subclasses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101634 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2010-04-17 14:41:14 +00:00
parent 2329d66a9f
commit 1e93df6f0b
29 changed files with 350 additions and 174 deletions
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18
lib/Target/Alpha/AlphaMachineFunctionInfo.h
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@@ -30,17 +30,31 @@ class AlphaMachineFunctionInfo : public MachineFunctionInfo {
/// the return address value.
unsigned GlobalRetAddr;
/// VarArgsOffset - What is the offset to the first vaarg
int VarArgsOffset;
/// VarArgsBase - What is the base FrameIndex
int VarArgsBase;
public:
AlphaMachineFunctionInfo() : GlobalBaseReg(0), GlobalRetAddr(0) {}
AlphaMachineFunctionInfo() : GlobalBaseReg(0), GlobalRetAddr(0),
VarArgsOffset(0), VarArgsBase(0) {}
explicit AlphaMachineFunctionInfo(MachineFunction &MF) : GlobalBaseReg(0),
GlobalRetAddr(0) {}
GlobalRetAddr(0),
VarArgsOffset(0),
VarArgsBase(0) {}
unsigned getGlobalBaseReg() const { return GlobalBaseReg; }
void setGlobalBaseReg(unsigned Reg) { GlobalBaseReg = Reg; }
unsigned getGlobalRetAddr() const { return GlobalRetAddr; }
void setGlobalRetAddr(unsigned Reg) { GlobalRetAddr = Reg; }
int getVarArgsOffset() const { return VarArgsOffset; }
void setVarArgsOffset(int Offset) { VarArgsOffset = Offset; }
int getVarArgsBase() const { return VarArgsBase; }
void setVarArgsBase(int Base) { VarArgsBase = Base; }
};
} // End llvm namespace