[llvm] r248693 - Remove 'const' from some ArrayRefs. ArrayRefs are already immutable. NFC

[Craig Topper via llvm-commits]

Author: ctopper
Date: Sun Sep 27 19:15:34 2015
New Revision: 248693

URL: http://llvm.org/viewvc/llvm-project?rev=248693&view=rev
Log:
Remove 'const' from some ArrayRefs. ArrayRefs are already immutable. NFC

Modified:
    llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.h
    llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.cpp
    llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.h
    llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.h?rev=248693&r1=248692&r2=248693&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.h (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.h Sun Sep 27 19:15:34 2015
@@ -127,14 +127,14 @@ public:
   // Accessors.
   const DILocalVariable *getVariable() const { return Var; }
   const DILocation *getInlinedAt() const { return IA; }
-  const ArrayRef<const DIExpression *> getExpression() const { return Expr; }
+  ArrayRef<const DIExpression *> getExpression() const { return Expr; }
   void setDIE(DIE &D) { TheDIE = &D; }
   DIE *getDIE() const { return TheDIE; }
   void setDebugLocListIndex(unsigned O) { DebugLocListIndex = O; }
   unsigned getDebugLocListIndex() const { return DebugLocListIndex; }
   StringRef getName() const { return Var->getName(); }
   const MachineInstr *getMInsn() const { return MInsn; }
-  const ArrayRef<int> getFrameIndex() const { return FrameIndex; }
+  ArrayRef<int> getFrameIndex() const { return FrameIndex; }
 
   void addMMIEntry(const DbgVariable &V) {
     assert(DebugLocListIndex == ~0U && !MInsn && "not an MMI entry");

Modified: llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.cpp?rev=248693&r1=248692&r2=248693&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.cpp Sun Sep 27 19:15:34 2015
@@ -23,7 +23,7 @@ static const MCPhysReg Mips64IntRegs[8]
     Mips::T0_64, Mips::T1_64, Mips::T2_64, Mips::T3_64};
 }
 
-const ArrayRef<MCPhysReg> MipsABIInfo::GetByValArgRegs() const {
+ArrayRef<MCPhysReg> MipsABIInfo::GetByValArgRegs() const {
   if (IsO32())
     return makeArrayRef(O32IntRegs);
   if (IsN32() || IsN64())
@@ -31,7 +31,7 @@ const ArrayRef<MCPhysReg> MipsABIInfo::G
   llvm_unreachable("Unhandled ABI");
 }
 
-const ArrayRef<MCPhysReg> MipsABIInfo::GetVarArgRegs() const {
+ArrayRef<MCPhysReg> MipsABIInfo::GetVarArgRegs() const {
   if (IsO32())
     return makeArrayRef(O32IntRegs);
   if (IsN32() || IsN64())

Modified: llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.h?rev=248693&r1=248692&r2=248693&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.h (original)
+++ llvm/trunk/lib/Target/Mips/MCTargetDesc/MipsABIInfo.h Sun Sep 27 19:15:34 2015
@@ -47,10 +47,10 @@ public:
   ABI GetEnumValue() const { return ThisABI; }
 
   /// The registers to use for byval arguments.
-  const ArrayRef<MCPhysReg> GetByValArgRegs() const;
+  ArrayRef<MCPhysReg> GetByValArgRegs() const;
 
   /// The registers to use for the variable argument list.
-  const ArrayRef<MCPhysReg> GetVarArgRegs() const;
+  ArrayRef<MCPhysReg> GetVarArgRegs() const;
 
   /// Obtain the size of the area allocated by the callee for arguments.
   /// CallingConv::FastCall affects the value for O32.

Modified: llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp?rev=248693&r1=248692&r2=248693&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp Sun Sep 27 19:15:34 2015
@@ -3676,7 +3676,7 @@ void MipsTargetLowering::passByValArg(
   unsigned NumRegs = LastReg - FirstReg;
 
   if (NumRegs) {
-    const ArrayRef<MCPhysReg> ArgRegs = ABI.GetByValArgRegs();
+    ArrayRef<MCPhysReg> ArgRegs = ABI.GetByValArgRegs();
     bool LeftoverBytes = (NumRegs * RegSizeInBytes > ByValSizeInBytes);
     unsigned I = 0;
 
@@ -3762,7 +3762,7 @@ void MipsTargetLowering::writeVarArgRegs
                                          SDValue Chain, SDLoc DL,
                                          SelectionDAG &DAG,
                                          CCState &State) const {
-  const ArrayRef<MCPhysReg> ArgRegs = ABI.GetVarArgRegs();
+  ArrayRef<MCPhysReg> ArgRegs = ABI.GetVarArgRegs();
   unsigned Idx = State.getFirstUnallocated(ArgRegs);
   unsigned RegSizeInBytes = Subtarget.getGPRSizeInBytes();
   MVT RegTy = MVT::getIntegerVT(RegSizeInBytes * 8);
@@ -3819,7 +3819,7 @@ void MipsTargetLowering::HandleByVal(CCS
 
   if (State->getCallingConv() != CallingConv::Fast) {
     unsigned RegSizeInBytes = Subtarget.getGPRSizeInBytes();
-    const ArrayRef<MCPhysReg> IntArgRegs = ABI.GetByValArgRegs();
+    ArrayRef<MCPhysReg> IntArgRegs = ABI.GetByValArgRegs();
     // FIXME: The O32 case actually describes no shadow registers.
     const MCPhysReg *ShadowRegs =
         ABI.IsO32() ? IntArgRegs.data() : Mips64DPRegs;