These two virtual methods are never called.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11984 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 1 insertions, 32 deletions

diff --git a/lib/Target/Sparc/SparcInstrInfo.cpp b/lib/Target/Sparc/SparcInstrInfo.cpp
index a64dfbf88d..71fc2d6d71 100644
--- a/lib/Target/Sparc/SparcInstrInfo.cpp
+++ b/lib/Target/Sparc/SparcInstrInfo.cpp
@@ -14,29 +14,10 @@
 #include "SparcV8InstrInfo.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "SparcV8GenInstrInfo.inc"
-
-namespace llvm {
+using namespace llvm;
 
 SparcV8InstrInfo::SparcV8InstrInfo()
   : TargetInstrInfo(SparcV8Insts,
                     sizeof(SparcV8Insts)/sizeof(SparcV8Insts[0]), 0) {
 }
 
-// createNOPinstr - returns the target's implementation of NOP, which is
-// usually a pseudo-instruction, implemented by a degenerate version of
-// another instruction.
-//
-MachineInstr* SparcV8InstrInfo::createNOPinstr() const {
-  return 0;
-}
-
-/// isNOPinstr - not having a special NOP opcode, we need to know if a given
-/// instruction is interpreted as an `official' NOP instr, i.e., there may be
-/// more than one way to `do nothing' but only one canonical way to slack off.
-//
-bool SparcV8InstrInfo::isNOPinstr(const MachineInstr &MI) const {
-  return false;
-}
-
-} // end namespace llvm
-
diff --git a/lib/Target/Sparc/SparcInstrInfo.h b/lib/Target/Sparc/SparcInstrInfo.h
index b76ab035ab..f946d1a9a1 100644
--- a/lib/Target/Sparc/SparcInstrInfo.h
+++ b/lib/Target/Sparc/SparcInstrInfo.h
@@ -29,18 +29,6 @@ public:
   /// always be able to get register info as well (through this method).
   ///
   virtual const MRegisterInfo &getRegisterInfo() const { return RI; }
-
-  /// createNOPinstr - returns the target's implementation of NOP, which is
-  /// usually a pseudo-instruction, implemented by a degenerate version of
-  /// another instruction.
-  ///
-  MachineInstr* createNOPinstr() const;
-
-  /// isNOPinstr - not having a special NOP opcode, we need to know if a given
-  /// instruction is interpreted as an `official' NOP instr, i.e., there may be
-  /// more than one way to `do nothing' but only one canonical way to slack off.
-  ///
-  bool isNOPinstr(const MachineInstr &MI) const;
 };
 
 }