//===- MCInstrAnalysis.cpp - InstrDesc target hooks -----------------------===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #include "llvm/MC/MCInstrAnalysis.h" #include "llvm/ADT/APInt.h" #include "llvm/MC/MCInst.h" #include "llvm/MC/MCInstrDesc.h" #include "llvm/MC/MCInstrInfo.h" #include <cstdint> using namespace llvm; bool MCInstrAnalysis::clearsSuperRegisters(const MCRegisterInfo &MRI, const MCInst &Inst, APInt &Writes) const { Writes.clearAllBits(); return false; } bool MCInstrAnalysis::evaluateBranch(const MCInst & /*Inst*/, uint64_t /*Addr*/, uint64_t /*Size*/, uint64_t & /*Target*/) const { return false; } Optional<uint64_t> MCInstrAnalysis::evaluateMemoryOperandAddress(const MCInst &Inst, uint64_t Addr, uint64_t Size) const { return None; } |