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Delete member MipsFunctionInfo::OutArgFIRange and code that accesses it.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164718 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Akira Hatanaka
2012-09-26 19:18:19 +00:00
parent 4335e3495d
commit c878f3899c
3 changed files with 8 additions and 31 deletions
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lib/Target/Mips/MipsMachineFunction.h
+2 -14
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@@ -45,9 +45,7 @@ class MipsFunctionInfo : public MachineFunctionInfo {
// Range of frame object indices.
// InArgFIRange: Range of indices of all frame objects created during call to
// LowerFormalArguments.
// OutArgFIRange: Range of indices of all frame objects created during call to
// LowerCall except for the frame object for restoring $gp.
std::pair<int, int> InArgFIRange, OutArgFIRange;
std::pair<int, int> InArgFIRange;
unsigned MaxCallFrameSize;
bool EmitNOAT;
@@ -56,7 +54,7 @@ public:
MipsFunctionInfo(MachineFunction& MF)
: MF(MF), SRetReturnReg(0), GlobalBaseReg(0),
VarArgsFrameIndex(0), InArgFIRange(std::make_pair(-1, 0)),
OutArgFIRange(std::make_pair(-1, 0)), MaxCallFrameSize(0), EmitNOAT(false)
MaxCallFrameSize(0), EmitNOAT(false)
{}
bool isInArgFI(int FI) const {
@@ -64,16 +62,6 @@ public:
}
void setLastInArgFI(int FI) { InArgFIRange.second = FI; }
bool isOutArgFI(int FI) const {
return FI <= OutArgFIRange.first && FI >= OutArgFIRange.second;
}
void extendOutArgFIRange(int FirstFI, int LastFI) {
if (!OutArgFIRange.second)
// this must be the first time this function was called.
OutArgFIRange.first = FirstFI;
OutArgFIRange.second = LastFI;
}
unsigned getSRetReturnReg() const { return SRetReturnReg; }
void setSRetReturnReg(unsigned Reg) { SRetReturnReg = Reg; }