Remove unused functions getArgRegs and getNumArgRegs.

llvm-svn: 152535

2 files changed, 0 insertions, 23 deletions

diff --git a/llvm/lib/Target/XCore/XCoreRegisterInfo.cpp b/llvm/lib/Target/XCore/XCoreRegisterInfo.cpp
index 87302824960..f90be2e880d 100644
--- a/llvm/lib/Target/XCore/XCoreRegisterInfo.cpp
+++ b/llvm/lib/Target/XCore/XCoreRegisterInfo.cpp
@@ -54,20 +54,6 @@ static inline bool isImmU16(unsigned val) {
   return val < (1 << 16);
 }
 
-static const unsigned XCore_ArgRegs[] = {
-  XCore::R0, XCore::R1, XCore::R2, XCore::R3
-};
-
-const unsigned * XCoreRegisterInfo::getArgRegs(const MachineFunction *MF)
-{
-  return XCore_ArgRegs;
-}
-
-unsigned XCoreRegisterInfo::getNumArgRegs(const MachineFunction *MF)
-{
-  return array_lengthof(XCore_ArgRegs);
-}
-
 bool XCoreRegisterInfo::needsFrameMoves(const MachineFunction &MF) {
   return MF.getMMI().hasDebugInfo() ||
     MF.getFunction()->needsUnwindTableEntry();
diff --git a/llvm/lib/Target/XCore/XCoreRegisterInfo.h b/llvm/lib/Target/XCore/XCoreRegisterInfo.h
index ab6ce560517..7391cfdf073 100644
--- a/llvm/lib/Target/XCore/XCoreRegisterInfo.h
+++ b/llvm/lib/Target/XCore/XCoreRegisterInfo.h
@@ -62,15 +62,6 @@ public:
   // Debug information queries.
   unsigned getFrameRegister(const MachineFunction &MF) const;
 
-  //! Return the array of argument passing registers
-  /*!
-    \note The size of this array is returned by getArgRegsSize().
-    */
-  static const unsigned *getArgRegs(const MachineFunction *MF = 0);
-
-  //! Return the size of the argument passing register array
-  static unsigned getNumArgRegs(const MachineFunction *MF = 0);
-  
   //! Return whether to emit frame moves
   static bool needsFrameMoves(const MachineFunction &MF);
 };