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📄 SBAddress.cpp(10.65 KB)
📄 SBAttachInfo.cpp(10.17 KB)
📄 SBBlock.cpp(12.18 KB)
📄 SBBreakpoint.cpp(34.51 KB)
📄 SBBreakpointLocation.cpp(17.54 KB)
📄 SBBreakpointName.cpp(23.49 KB)
📄 SBBreakpointOptionCommon.cpp(2.88 KB)
📄 SBBreakpointOptionCommon.h(1.22 KB)
📄 SBBroadcaster.cpp(7.11 KB)
📄 SBCommandInterpreter.cpp(33.92 KB)
📄 SBCommandInterpreterRunOptions.cpp(9.99 KB)
📄 SBCommandReturnObject.cpp(14.87 KB)
📄 SBCommunication.cpp(7.16 KB)
📄 SBCompileUnit.cpp(9.25 KB)
📄 SBData.cpp(23.68 KB)
📄 SBDebugger.cpp(66.66 KB)
📄 SBDeclaration.cpp(6.16 KB)
📄 SBEnvironment.cpp(5.2 KB)
📄 SBError.cpp(5.64 KB)
📄 SBEvent.cpp(7.37 KB)
📄 SBExecutionContext.cpp(5.26 KB)
📄 SBExpressionOptions.cpp(12.71 KB)
📄 SBFile.cpp(4.89 KB)
📄 SBFileSpec.cpp(7.2 KB)
📄 SBFileSpecList.cpp(4.81 KB)
📄 SBFrame.cpp(45.55 KB)
📄 SBFunction.cpp(9.03 KB)
📄 SBHostOS.cpp(5.96 KB)
📄 SBInstruction.cpp(12.79 KB)
📄 SBInstructionList.cpp(7.64 KB)
📄 SBLanguageRuntime.cpp(1.54 KB)
📄 SBLaunchInfo.cpp(13.96 KB)
📄 SBLineEntry.cpp(6.73 KB)
📄 SBListener.cpp(13.13 KB)
📄 SBMemoryRegionInfo.cpp(5.4 KB)
📄 SBMemoryRegionInfoList.cpp(5.09 KB)
📄 SBModule.cpp(25.85 KB)
📄 SBModuleSpec.cpp(10.62 KB)
📄 SBPlatform.cpp(25.5 KB)
📄 SBProcess.cpp(49.03 KB)
📄 SBProcessInfo.cpp(5.98 KB)
📄 SBQueue.cpp(9.86 KB)
📄 SBQueueItem.cpp(4.36 KB)
📄 SBReproducer.cpp(7.57 KB)
📄 SBReproducerPrivate.h(2.07 KB)
📄 SBSection.cpp(10.38 KB)
📄 SBSourceManager.cpp(5.84 KB)
📄 SBStream.cpp(6.95 KB)
📄 SBStringList.cpp(4.86 KB)
📄 SBStructuredData.cpp(8.71 KB)
📄 SBSymbol.cpp(7.6 KB)
📄 SBSymbolContext.cpp(8.59 KB)
📄 SBSymbolContextList.cpp(4.58 KB)
📄 SBTarget.cpp(99.19 KB)
📄 SBThread.cpp(47.63 KB)
📄 SBThreadCollection.cpp(3.37 KB)
📄 SBThreadPlan.cpp(17.19 KB)
📄 SBTrace.cpp(4.21 KB)
📄 SBTraceOptions.cpp(5.22 KB)
📄 SBType.cpp(32.23 KB)
📄 SBTypeCategory.cpp(24.5 KB)
📄 SBTypeEnumMember.cpp(7.64 KB)
📄 SBTypeFilter.cpp(6.8 KB)
📄 SBTypeFormat.cpp(7.19 KB)
📄 SBTypeNameSpecifier.cpp(6 KB)
📄 SBTypeSummary.cpp(17.62 KB)
📄 SBTypeSynthetic.cpp(7.87 KB)
📄 SBUnixSignals.cpp(6.29 KB)
📄 SBValue.cpp(52.5 KB)
📄 SBValueList.cpp(6.43 KB)
📄 SBVariablesOptions.cpp(9.41 KB)
📄 SBWatchpoint.cpp(11.29 KB)
📄 SystemInitializerFull.cpp(2.24 KB)
📄 SystemInitializerFull.h(1.08 KB)
📄 Utils.h(847 B)
📄 liblldb-private.exports(84 B)
📄 liblldb.exports(45 B)
📄 liblldb.xcode.exports(34 B)

Editing: SBInstructionList.cpp

//===-- SBInstructionList.cpp ---------------------------------------------===//
//
// 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 "lldb/API/SBInstructionList.h"
#include "SBReproducerPrivate.h"
#include "lldb/API/SBAddress.h"
#include "lldb/API/SBInstruction.h"
#include "lldb/API/SBStream.h"
#include "lldb/API/SBFile.h"
#include "lldb/Core/Disassembler.h"
#include "lldb/Core/Module.h"
#include "lldb/Core/StreamFile.h"
#include "lldb/Symbol/SymbolContext.h"
#include "lldb/Utility/Stream.h"

using namespace lldb;
using namespace lldb_private;

SBInstructionList::SBInstructionList() : m_opaque_sp() {
  LLDB_RECORD_CONSTRUCTOR_NO_ARGS(SBInstructionList);
}

SBInstructionList::SBInstructionList(const SBInstructionList &rhs)
    : m_opaque_sp(rhs.m_opaque_sp) {
  LLDB_RECORD_CONSTRUCTOR(SBInstructionList, (const lldb::SBInstructionList &),
                          rhs);
}

const SBInstructionList &SBInstructionList::
operator=(const SBInstructionList &rhs) {
  LLDB_RECORD_METHOD(
      const lldb::SBInstructionList &,
      SBInstructionList, operator=,(const lldb::SBInstructionList &), rhs);

if (this != &rhs)
    m_opaque_sp = rhs.m_opaque_sp;
  return LLDB_RECORD_RESULT(*this);
}

SBInstructionList::~SBInstructionList() = default;

bool SBInstructionList::IsValid() const {
  LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBInstructionList, IsValid);
  return this->operator bool();
}
SBInstructionList::operator bool() const {
  LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBInstructionList, operator bool);

return m_opaque_sp.get() != nullptr;
}

size_t SBInstructionList::GetSize() {
  LLDB_RECORD_METHOD_NO_ARGS(size_t, SBInstructionList, GetSize);

if (m_opaque_sp)
    return m_opaque_sp->GetInstructionList().GetSize();
  return 0;
}

SBInstruction SBInstructionList::GetInstructionAtIndex(uint32_t idx) {
  LLDB_RECORD_METHOD(lldb::SBInstruction, SBInstructionList,
                     GetInstructionAtIndex, (uint32_t), idx);

SBInstruction inst;
  if (m_opaque_sp && idx < m_opaque_sp->GetInstructionList().GetSize())
    inst.SetOpaque(
        m_opaque_sp,
        m_opaque_sp->GetInstructionList().GetInstructionAtIndex(idx));
  return LLDB_RECORD_RESULT(inst);
}

size_t SBInstructionList::GetInstructionsCount(const SBAddress &start,
                                               const SBAddress &end,
                                               bool canSetBreakpoint) {
  LLDB_RECORD_METHOD(size_t, SBInstructionList, GetInstructionsCount,
                     (const lldb::SBAddress &, const lldb::SBAddress &, bool),
                     start, end, canSetBreakpoint);

size_t num_instructions = GetSize();
  size_t i = 0;
  SBAddress addr;
  size_t lower_index = 0;
  size_t upper_index = 0;
  size_t instructions_to_skip = 0;
  for (i = 0; i < num_instructions; ++i) {
    addr = GetInstructionAtIndex(i).GetAddress();
    if (start == addr)
      lower_index = i;
    if (end == addr)
      upper_index = i;
  }
  if (canSetBreakpoint)
    for (i = lower_index; i <= upper_index; ++i) {
      SBInstruction insn = GetInstructionAtIndex(i);
      if (!insn.CanSetBreakpoint())
        ++instructions_to_skip;
    }
  return upper_index - lower_index - instructions_to_skip;
}

void SBInstructionList::Clear() {
  LLDB_RECORD_METHOD_NO_ARGS(void, SBInstructionList, Clear);

m_opaque_sp.reset();
}

void SBInstructionList::AppendInstruction(SBInstruction insn) {
  LLDB_RECORD_METHOD(void, SBInstructionList, AppendInstruction,
                     (lldb::SBInstruction), insn);
}

void SBInstructionList::SetDisassembler(const lldb::DisassemblerSP &opaque_sp) {
  m_opaque_sp = opaque_sp;
}

void SBInstructionList::Print(FILE *out) {
  LLDB_RECORD_METHOD(void, SBInstructionList, Print, (FILE *), out);
  if (out == nullptr)
    return;
  StreamFile stream(out, false);
  GetDescription(stream);
}

void SBInstructionList::Print(SBFile out) {
  LLDB_RECORD_METHOD(void, SBInstructionList, Print, (SBFile), out);
  if (!out.IsValid())
    return;
  StreamFile stream(out.m_opaque_sp);
  GetDescription(stream);
}

void SBInstructionList::Print(FileSP out_sp) {
  LLDB_RECORD_METHOD(void, SBInstructionList, Print, (FileSP), out_sp);
  if (!out_sp || !out_sp->IsValid())
    return;
  StreamFile stream(out_sp);
  GetDescription(stream);
}

bool SBInstructionList::GetDescription(lldb::SBStream &stream) {
  LLDB_RECORD_METHOD(bool, SBInstructionList, GetDescription,
                     (lldb::SBStream &), stream);
  return GetDescription(stream.ref());
}

bool SBInstructionList::GetDescription(Stream &sref) {

if (m_opaque_sp) {
    size_t num_instructions = GetSize();
    if (num_instructions) {
      // Call the ref() to make sure a stream is created if one deesn't exist
      // already inside description...
      const uint32_t max_opcode_byte_size =
          m_opaque_sp->GetInstructionList().GetMaxOpcocdeByteSize();
      FormatEntity::Entry format;
      FormatEntity::Parse("${addr}: ", format);
      SymbolContext sc;
      SymbolContext prev_sc;
      for (size_t i = 0; i < num_instructions; ++i) {
        Instruction *inst =
            m_opaque_sp->GetInstructionList().GetInstructionAtIndex(i).get();
        if (inst == nullptr)
          break;

const Address &addr = inst->GetAddress();
        prev_sc = sc;
        ModuleSP module_sp(addr.GetModule());
        if (module_sp) {
          module_sp->ResolveSymbolContextForAddress(
              addr, eSymbolContextEverything, sc);
        }

inst->Dump(&sref, max_opcode_byte_size, true, false, nullptr, &sc,
                   &prev_sc, &format, 0);
        sref.EOL();
      }
      return true;
    }
  }
  return false;
}

bool SBInstructionList::DumpEmulationForAllInstructions(const char *triple) {
  LLDB_RECORD_METHOD(bool, SBInstructionList, DumpEmulationForAllInstructions,
                     (const char *), triple);

if (m_opaque_sp) {
    size_t len = GetSize();
    for (size_t i = 0; i < len; ++i) {
      if (!GetInstructionAtIndex((uint32_t)i).DumpEmulation(triple))
        return false;
    }
  }
  return true;
}

namespace lldb_private {
namespace repro {

template <>
void RegisterMethods<SBInstructionList>(Registry &R) {
  LLDB_REGISTER_CONSTRUCTOR(SBInstructionList, ());
  LLDB_REGISTER_CONSTRUCTOR(SBInstructionList,
                            (const lldb::SBInstructionList &));
  LLDB_REGISTER_METHOD(
      const lldb::SBInstructionList &,
      SBInstructionList, operator=,(const lldb::SBInstructionList &));
  LLDB_REGISTER_METHOD_CONST(bool, SBInstructionList, IsValid, ());
  LLDB_REGISTER_METHOD_CONST(bool, SBInstructionList, operator bool, ());
  LLDB_REGISTER_METHOD(size_t, SBInstructionList, GetSize, ());
  LLDB_REGISTER_METHOD(lldb::SBInstruction, SBInstructionList,
                       GetInstructionAtIndex, (uint32_t));
  LLDB_REGISTER_METHOD(
      size_t, SBInstructionList, GetInstructionsCount,
      (const lldb::SBAddress &, const lldb::SBAddress &, bool));
  LLDB_REGISTER_METHOD(void, SBInstructionList, Clear, ());
  LLDB_REGISTER_METHOD(void, SBInstructionList, AppendInstruction,
                       (lldb::SBInstruction));
  LLDB_REGISTER_METHOD(void, SBInstructionList, Print, (FILE *));
  LLDB_REGISTER_METHOD(void, SBInstructionList, Print, (SBFile));
  LLDB_REGISTER_METHOD(void, SBInstructionList, Print, (FileSP));
  LLDB_REGISTER_METHOD(bool, SBInstructionList, GetDescription,
                       (lldb::SBStream &));
  LLDB_REGISTER_METHOD(bool, SBInstructionList,
                       DumpEmulationForAllInstructions, (const char *));
}

}
}

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Editing: SBInstructionList.cpp

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