[llvm-branch-commits] [llvm] fe597ef - [RISCV] Remove unused method RISCVInstPrinter::printSImm5Plus1. NFC

[Craig Topper via llvm-branch-commits]

Author: Craig Topper
Date: 2021-01-04T12:21:35-08:00
New Revision: fe597efc30b22bac5b49ffb64e52300d661c7d78

URL: https://github.com/llvm/llvm-project/commit/fe597efc30b22bac5b49ffb64e52300d661c7d78
DIFF: https://github.com/llvm/llvm-project/commit/fe597efc30b22bac5b49ffb64e52300d661c7d78.diff

LOG: [RISCV] Remove unused method RISCVInstPrinter::printSImm5Plus1. NFC

simm5_plus1 is only used by InstAliases so should never be printed.

Added: 
    

Modified: 
    llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.cpp
    llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.h
    llvm/lib/Target/RISCV/RISCVInstrInfoV.td

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.cpp b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.cpp
index 7e4590456621..65edd3b4d4f6 100644
--- a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.cpp
+++ b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.cpp
@@ -187,15 +187,6 @@ void RISCVInstPrinter::printVMaskReg(const MCInst *MI, unsigned OpNo,
   O << ".t";
 }
 
-void RISCVInstPrinter::printSImm5Plus1(const MCInst *MI, unsigned OpNo,
-                                       const MCSubtargetInfo &STI,
-                                       raw_ostream &O) {
-  const MCOperand &MO = MI->getOperand(OpNo);
-
-  assert(MO.isImm() && "printSImm5Plus1 can only print constant operands");
-  O << MO.getImm() + 1;
-}
-
 const char *RISCVInstPrinter::getRegisterName(unsigned RegNo) {
   return getRegisterName(RegNo, ArchRegNames ? RISCV::NoRegAltName
                                              : RISCV::ABIRegAltName);

diff  --git a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.h b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.h
index ddffcbe343d7..d078ead2c8ad 100644
--- a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.h
+++ b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVInstPrinter.h
@@ -46,8 +46,6 @@ class RISCVInstPrinter : public MCInstPrinter {
                    raw_ostream &O);
   void printVMaskReg(const MCInst *MI, unsigned OpNo,
                      const MCSubtargetInfo &STI, raw_ostream &O);
-  void printSImm5Plus1(const MCInst *MI, unsigned OpNo,
-                       const MCSubtargetInfo &STI, raw_ostream &O);
 
   // Autogenerated by tblgen.
   std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override;

diff  --git a/llvm/lib/Target/RISCV/RISCVInstrInfoV.td b/llvm/lib/Target/RISCV/RISCVInstrInfoV.td
index b015ae0d2dba..edcde5fbbb39 100644
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoV.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoV.td
@@ -69,7 +69,6 @@ def SImm5Plus1AsmOperand : AsmOperandClass {
 def simm5_plus1 : Operand<XLenVT>, ImmLeaf<XLenVT,
                                            [{return isInt<5>(Imm - 1);}]> {
   let ParserMatchClass = SImm5Plus1AsmOperand;
-  let PrintMethod = "printSImm5Plus1";
   let MCOperandPredicate = [{
     int64_t Imm;
     if (MCOp.evaluateAsConstantImm(Imm))