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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164718 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 14 deletions

diff --git a/lib/Target/Mips/MipsMachineFunction.h b/lib/Target/Mips/MipsMachineFunction.h
index df3c4c0..93ce948 100644
--- a/lib/Target/Mips/MipsMachineFunction.h
+++ b/lib/Target/Mips/MipsMachineFunction.h
@@ -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; }