MipsDisassembler.cpp: Prune DecodeHWRegs64RegisterClass() to suppress a warning....

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172319 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Mips/Disassembler/MipsDisassembler.cpp b/lib/Target/Mips/Disassembler/MipsDisassembler.cpp
index 9560f3fc52477e235fbb4a66d407e89a6a8b094f..1efeffd32816d81668a145f8429c20c730433ccc 100644 (file)
--- a/lib/Target/Mips/Disassembler/MipsDisassembler.cpp
+++ b/lib/Target/Mips/Disassembler/MipsDisassembler.cpp
@@ -128,11 +128,6 @@ static DecodeStatus DecodeAFGR64RegisterClass(MCInst &Inst,
                                               uint64_t Address,
                                               const void *Decoder);
 
-static DecodeStatus DecodeHWRegs64RegisterClass(MCInst &Inst,
-                                                unsigned Insn,
-                                                uint64_t Address,
-                                                const void *Decoder);
-
 static DecodeStatus DecodeACRegsRegisterClass(MCInst &Inst,
                                               unsigned RegNo,
                                               uint64_t Address,
@@ -459,17 +454,6 @@ static DecodeStatus DecodeAFGR64RegisterClass(MCInst &Inst,
   return MCDisassembler::Success;
 }
 
-static DecodeStatus DecodeHWRegs64RegisterClass(MCInst &Inst,
-                                                unsigned RegNo,
-                                                uint64_t Address,
-                                                const void *Decoder) {
-  //Currently only hardware register 29 is supported
-  if (RegNo != 29)
-    return  MCDisassembler::Fail;
-  Inst.addOperand(MCOperand::CreateReg(Mips::HWR29_64));
-  return MCDisassembler::Success;
-}
-
 static DecodeStatus DecodeACRegsRegisterClass(MCInst &Inst,
                                               unsigned RegNo,
                                               uint64_t Address,