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📄 ABI.h(7 KB)
📄 AssertFrameRecognizer.h(1.79 KB)
📄 DynamicLoader.h(12.8 KB)
📄 ExecutionContext.h(23.91 KB)
📄 ExecutionContextScope.h(2.07 KB)
📄 InstrumentationRuntime.h(3.06 KB)
📄 InstrumentationRuntimeStopInfo.h(1.3 KB)
📄 JITLoader.h(2.15 KB)
📄 JITLoaderList.h(1.17 KB)
📄 Language.h(9.42 KB)
📄 LanguageRuntime.h(6.71 KB)
📄 Memory.h(4.66 KB)
📄 MemoryHistory.h(998 B)
📄 MemoryRegionInfo.h(4.76 KB)
📄 ModuleCache.h(2.42 KB)
📄 OperatingSystem.h(2.66 KB)
📄 PathMappingList.h(4.09 KB)
📄 Platform.h(42.4 KB)
📄 Process.h(110.8 KB)
📄 ProcessStructReader.h(3.27 KB)
📄 Queue.h(5.04 KB)
📄 QueueItem.h(5.24 KB)
📄 QueueList.h(3.32 KB)
📄 RegisterCheckpoint.h(1.89 KB)
📄 RegisterContext.h(7.73 KB)
📄 RegisterContextUnwind.h(9.73 KB)
📄 RegisterNumber.h(1.71 KB)
📄 RemoteAwarePlatform.h(3.76 KB)
📄 SectionLoadHistory.h(2.79 KB)
📄 SectionLoadList.h(2.36 KB)
📄 StackFrame.h(20.05 KB)
📄 StackFrameList.h(5.83 KB)
📄 StackFrameRecognizer.h(5.65 KB)
📄 StackID.h(3.16 KB)
📄 StopInfo.h(6.92 KB)
📄 StructuredDataPlugin.h(7.14 KB)
📄 SystemRuntime.h(11.83 KB)
📄 Target.h(49.2 KB)
📄 TargetList.h(7.75 KB)
📄 Thread.h(49.21 KB)
📄 ThreadCollection.h(1.63 KB)
📄 ThreadList.h(4.65 KB)
📄 ThreadPlan.h(24.41 KB)
📄 ThreadPlanBase.h(1.79 KB)
📄 ThreadPlanCallFunction.h(5.55 KB)
📄 ThreadPlanCallFunctionUsingABI.h(1.98 KB)
📄 ThreadPlanCallOnFunctionExit.h(1.56 KB)
📄 ThreadPlanCallUserExpression.h(2.21 KB)
📄 ThreadPlanPython.h(2.11 KB)
📄 ThreadPlanRunToAddress.h(2.04 KB)
📄 ThreadPlanShouldStopHere.h(5.02 KB)
📄 ThreadPlanStack.h(5.48 KB)
📄 ThreadPlanStepInRange.h(4.66 KB)
📄 ThreadPlanStepInstruction.h(1.86 KB)
📄 ThreadPlanStepOut.h(3.67 KB)
📄 ThreadPlanStepOverBreakpoint.h(1.84 KB)
📄 ThreadPlanStepOverRange.h(1.83 KB)
📄 ThreadPlanStepRange.h(3.69 KB)
📄 ThreadPlanStepThrough.h(1.97 KB)
📄 ThreadPlanStepUntil.h(2.12 KB)
📄 ThreadPlanTracer.h(2.32 KB)
📄 ThreadSpec.h(3.35 KB)
📄 UnixSignals.h(4.25 KB)
📄 Unwind.h(2.4 KB)
📄 UnwindAssembly.h(1.81 KB)
📄 UnwindLLDB.h(5.69 KB)

Editing: StackID.h

//===-- StackID.h -----------------------------------------------*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//

#ifndef LLDB_TARGET_STACKID_H
#define LLDB_TARGET_STACKID_H

#include "lldb/Core/AddressRange.h"
#include "lldb/lldb-private.h"

namespace lldb_private {

class StackID {
public:
  // Constructors and Destructors
  StackID()
      : m_pc(LLDB_INVALID_ADDRESS), m_cfa(LLDB_INVALID_ADDRESS),
        m_symbol_scope(nullptr) {}

explicit StackID(lldb::addr_t pc, lldb::addr_t cfa,
                   SymbolContextScope *symbol_scope)
      : m_pc(pc), m_cfa(cfa), m_symbol_scope(symbol_scope) {}

StackID(const StackID &rhs)
      : m_pc(rhs.m_pc), m_cfa(rhs.m_cfa), m_symbol_scope(rhs.m_symbol_scope) {}

~StackID() = default;

lldb::addr_t GetPC() const { return m_pc; }

lldb::addr_t GetCallFrameAddress() const { return m_cfa; }

SymbolContextScope *GetSymbolContextScope() const { return m_symbol_scope; }

void SetSymbolContextScope(SymbolContextScope *symbol_scope) {
    m_symbol_scope = symbol_scope;
  }

void Clear() {
    m_pc = LLDB_INVALID_ADDRESS;
    m_cfa = LLDB_INVALID_ADDRESS;
    m_symbol_scope = nullptr;
  }

bool IsValid() const {
    return m_pc != LLDB_INVALID_ADDRESS || m_cfa != LLDB_INVALID_ADDRESS;
  }

void Dump(Stream *s);

// Operators
  const StackID &operator=(const StackID &rhs) {
    if (this != &rhs) {
      m_pc = rhs.m_pc;
      m_cfa = rhs.m_cfa;
      m_symbol_scope = rhs.m_symbol_scope;
    }
    return *this;
  }

protected:
  friend class StackFrame;

void SetPC(lldb::addr_t pc) { m_pc = pc; }

void SetCFA(lldb::addr_t cfa) { m_cfa = cfa; }

lldb::addr_t
      m_pc; // The pc value for the function/symbol for this frame. This will
  // only get used if the symbol scope is nullptr (the code where we are
  // stopped is not represented by any function or symbol in any shared
  // library).
  lldb::addr_t m_cfa; // The call frame address (stack pointer) value
                      // at the beginning of the function that uniquely
                      // identifies this frame (along with m_symbol_scope
                      // below)
  SymbolContextScope *
      m_symbol_scope; // If nullptr, there is no block or symbol for this frame.
                      // If not nullptr, this will either be the scope for the
                      // lexical block for the frame, or the scope for the
                      // symbol. Symbol context scopes are always be unique
                      // pointers since the are part of the Block and Symbol
                      // objects and can easily be used to tell if a stack ID
                      // is the same as another.
};

bool operator==(const StackID &lhs, const StackID &rhs);
bool operator!=(const StackID &lhs, const StackID &rhs);

// frame_id_1 < frame_id_2 means "frame_id_1 is YOUNGER than frame_id_2"
bool operator<(const StackID &lhs, const StackID &rhs);

} // namespace lldb_private

#endif // LLDB_TARGET_STACKID_H

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Editing: StackID.h

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