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-rw-r--r--tools/lldb-mi/MICmnLLDBDebugSessionInfoVarObj.cpp573
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diff --git a/tools/lldb-mi/MICmnLLDBDebugSessionInfoVarObj.cpp b/tools/lldb-mi/MICmnLLDBDebugSessionInfoVarObj.cpp
deleted file mode 100644
index fc0f76b6d495..000000000000
--- a/tools/lldb-mi/MICmnLLDBDebugSessionInfoVarObj.cpp
+++ /dev/null
@@ -1,573 +0,0 @@
-//===-- MICmnLLDBDebugSessionInfoVarObj.cpp ---------------------*- 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
-//
-//===----------------------------------------------------------------------===//
-
-// In-house headers:
-#include "MICmnLLDBDebugSessionInfoVarObj.h"
-#include "MICmnLLDBProxySBValue.h"
-#include "MICmnLLDBUtilSBValue.h"
-
-// Instantiations:
-const char *CMICmnLLDBDebugSessionInfoVarObj::ms_aVarFormatStrings[] = {
- // CODETAG_SESSIONINFO_VARFORMAT_ENUM
- // *** Order is import here.
- "<Invalid var format>", "binary", "octal", "decimal",
- "hexadecimal", "natural"};
-const char *CMICmnLLDBDebugSessionInfoVarObj::ms_aVarFormatChars[] = {
- // CODETAG_SESSIONINFO_VARFORMAT_ENUM
- // *** Order is import here.
- "<Invalid var format>", "t", "o", "d", "x", "N"};
-CMICmnLLDBDebugSessionInfoVarObj::MapKeyToVarObj_t
- CMICmnLLDBDebugSessionInfoVarObj::ms_mapVarIdToVarObj;
-MIuint CMICmnLLDBDebugSessionInfoVarObj::ms_nVarUniqueId = 0; // Index from 0
-CMICmnLLDBDebugSessionInfoVarObj::varFormat_e
- CMICmnLLDBDebugSessionInfoVarObj::ms_eDefaultFormat = eVarFormat_Natural;
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj constructor.
-// Type: Method.
-// Args: None.
-// Return: None.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::CMICmnLLDBDebugSessionInfoVarObj()
- : m_eVarFormat(eVarFormat_Natural), m_eVarType(eVarType_Internal) {
- // Do not call UpdateValue() in here as not necessary
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj constructor.
-// Type: Method.
-// Args: vrStrNameReal - (R) The actual name of the variable, the
-// expression.
-// vrStrName - (R) The name given for *this var object.
-// vrValue - (R) The LLDB SBValue object represented by *this
-// object.
-// Return: None.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::CMICmnLLDBDebugSessionInfoVarObj(
- const CMIUtilString &vrStrNameReal, const CMIUtilString &vrStrName,
- const lldb::SBValue &vrValue)
- : m_eVarFormat(eVarFormat_Natural), m_eVarType(eVarType_Internal),
- m_strName(vrStrName), m_SBValue(vrValue), m_strNameReal(vrStrNameReal) {
- UpdateValue();
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj constructor.
-// Type: Method.
-// Args: vrStrNameReal - (R) The actual name of the variable, the
-// expression.
-// vrStrName - (R) The name given for *this var object.
-// vrValue - (R) The LLDB SBValue object represented by
-// *this object.
-// vrStrVarObjParentName - (R) The var object parent to *this var
-// object (LLDB SBValue equivalent).
-// Return: None.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::CMICmnLLDBDebugSessionInfoVarObj(
- const CMIUtilString &vrStrNameReal, const CMIUtilString &vrStrName,
- const lldb::SBValue &vrValue, const CMIUtilString &vrStrVarObjParentName)
- : m_eVarFormat(eVarFormat_Natural), m_eVarType(eVarType_Internal),
- m_strName(vrStrName), m_SBValue(vrValue), m_strNameReal(vrStrNameReal),
- m_strVarObjParentName(vrStrVarObjParentName) {
- UpdateValue();
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj copy constructor.
-// Type: Method.
-// Args: vrOther - (R) The object to copy from.
-// Return: None.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::CMICmnLLDBDebugSessionInfoVarObj(
- const CMICmnLLDBDebugSessionInfoVarObj &vrOther) {
- CopyOther(vrOther);
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj copy constructor.
-// Type: Method.
-// Args: vrOther - (R) The object to copy from.
-// Return: None.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::CMICmnLLDBDebugSessionInfoVarObj(
- CMICmnLLDBDebugSessionInfoVarObj &vrOther) {
- CopyOther(vrOther);
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj move constructor.
-// Type: Method.
-// Args: vrwOther - (R) The object to copy from.
-// Return: None.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::CMICmnLLDBDebugSessionInfoVarObj(
- CMICmnLLDBDebugSessionInfoVarObj &&vrwOther) {
- MoveOther(vrwOther);
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj assignment operator.
-// Type: Method.
-// Args: vrOther - (R) The object to copy from.
-// Return: CMICmnLLDBDebugSessionInfoVarObj & - Updated *this object.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj &CMICmnLLDBDebugSessionInfoVarObj::
-operator=(const CMICmnLLDBDebugSessionInfoVarObj &vrOther) {
- CopyOther(vrOther);
-
- return *this;
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj assignment operator.
-// Type: Method.
-// Args: vrwOther - (R) The object to copy from.
-// Return: CMICmnLLDBDebugSessionInfoVarObj & - Updated *this object.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj &CMICmnLLDBDebugSessionInfoVarObj::
-operator=(CMICmnLLDBDebugSessionInfoVarObj &&vrwOther) {
- MoveOther(vrwOther);
-
- return *this;
-}
-
-//++
-// Details: Copy the other instance of that object to *this object.
-// Type: Method.
-// Args: vrOther - (R) The object to copy from.
-// Return: MIstatus::success - Functional succeeded.
-// MIstatus::failure - Functional failed.
-// Throws: None.
-//--
-bool CMICmnLLDBDebugSessionInfoVarObj::CopyOther(
- const CMICmnLLDBDebugSessionInfoVarObj &vrOther) {
- // Check for self-assignment
- if (this == &vrOther)
- return MIstatus::success;
-
- m_eVarFormat = vrOther.m_eVarFormat;
- m_eVarType = vrOther.m_eVarType;
- m_strName = vrOther.m_strName;
- m_SBValue = vrOther.m_SBValue;
- m_strNameReal = vrOther.m_strNameReal;
- m_strFormattedValue = vrOther.m_strFormattedValue;
- m_strVarObjParentName = vrOther.m_strVarObjParentName;
-
- return MIstatus::success;
-}
-
-//++
-// Details: Move that object to *this object.
-// Type: Method.
-// Args: vrwOther - (RW) The object to copy from.
-// Return: MIstatus::success - Functional succeeded.
-// MIstatus::failure - Functional failed.
-// Throws: None.
-//--
-bool CMICmnLLDBDebugSessionInfoVarObj::MoveOther(
- CMICmnLLDBDebugSessionInfoVarObj &vrwOther) {
- // Check for self-assignment
- if (this == &vrwOther)
- return MIstatus::success;
-
- CopyOther(vrwOther);
- vrwOther.m_eVarFormat = eVarFormat_Natural;
- vrwOther.m_eVarType = eVarType_Internal;
- vrwOther.m_strName.clear();
- vrwOther.m_SBValue.Clear();
- vrwOther.m_strNameReal.clear();
- vrwOther.m_strFormattedValue.clear();
- vrwOther.m_strVarObjParentName.clear();
-
- return MIstatus::success;
-}
-
-//++
-// Details: CMICmnLLDBDebugSessionInfoVarObj destructor.
-// Type: Overridden.
-// Args: None.
-// Return: None.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::~CMICmnLLDBDebugSessionInfoVarObj() {}
-
-//++
-// Details: Retrieve the var format enumeration for the specified string.
-// Type: Static method.
-// Args: vrStrFormat - (R) Text description of the var format.
-// Return: varFormat_e - Var format enumeration.
-// - No match found return eVarFormat_Invalid.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::varFormat_e
-CMICmnLLDBDebugSessionInfoVarObj::GetVarFormatForString(
- const CMIUtilString &vrStrFormat) {
- // CODETAG_SESSIONINFO_VARFORMAT_ENUM
- for (MIuint i = 0; i < eVarFormat_count; i++) {
- const char *pVarFormatString = ms_aVarFormatStrings[i];
- if (vrStrFormat == pVarFormatString)
- return static_cast<varFormat_e>(i);
- }
-
- return eVarFormat_Invalid;
-}
-
-//++
-// Details: Retrieve the var format enumeration for the specified character.
-// Type: Static method.
-// Args: vcFormat - Character representing the var format.
-// Return: varFormat_e - Var format enumeration.
-// - No match found return eVarFormat_Invalid.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::varFormat_e
-CMICmnLLDBDebugSessionInfoVarObj::GetVarFormatForChar(char vcFormat) {
- if ('r' == vcFormat)
- return eVarFormat_Hex;
-
- // CODETAG_SESSIONINFO_VARFORMAT_ENUM
- for (MIuint i = 0; i < eVarFormat_count; i++) {
- const char *pVarFormatChar = ms_aVarFormatChars[i];
- if (*pVarFormatChar == vcFormat)
- return static_cast<varFormat_e>(i);
- }
-
- return eVarFormat_Invalid;
-}
-
-//++
-// Details: Return the equivalent var value formatted string for the given value
-// type,
-// which was prepared for printing (i.e. value was escaped and now it's
-// ready
-// for wrapping into quotes).
-// The SBValue vrValue parameter is checked by LLDB private code for
-// valid
-// scalar type via MI Driver proxy function as the valued returned can
-// also be
-// an error condition. The proxy function determines if the check was
-// valid
-// otherwise return an error condition state by other means saying so.
-// Type: Static method.
-// Args: vrValue - (R) The var value object.
-// veVarFormat - (R) Var format enumeration.
-// Returns: CMIUtilString - Value formatted string.
-// Throws: None.
-//--
-CMIUtilString CMICmnLLDBDebugSessionInfoVarObj::GetValueStringFormatted(
- const lldb::SBValue &vrValue,
- const CMICmnLLDBDebugSessionInfoVarObj::varFormat_e veVarFormat) {
- const CMICmnLLDBUtilSBValue utilValue(vrValue, true);
- if (utilValue.IsIntegerType()) {
- MIuint64 nValue = 0;
- if (CMICmnLLDBProxySBValue::GetValueAsUnsigned(vrValue, nValue)) {
- lldb::SBValue &rValue = const_cast<lldb::SBValue &>(vrValue);
- return GetStringFormatted(nValue, rValue.GetValue(), veVarFormat);
- }
- }
-
- return utilValue.GetValue().AddSlashes();
-}
-
-//++
-// Details: Return number formatted string according to the given value type.
-// Type: Static method.
-// Args: vnValue - (R) The number value to get formatted.
-// vpStrValueNatural - (R) The natural representation of the number
-// value.
-// veVarFormat - (R) Var format enumeration.
-// Returns: CMIUtilString - Numerical formatted string.
-// Throws: None.
-//--
-CMIUtilString CMICmnLLDBDebugSessionInfoVarObj::GetStringFormatted(
- const MIuint64 vnValue, const char *vpStrValueNatural,
- const CMICmnLLDBDebugSessionInfoVarObj::varFormat_e veVarFormat) {
- CMIUtilString strFormattedValue;
- CMICmnLLDBDebugSessionInfoVarObj::varFormat_e veFormat = veVarFormat;
- if (ms_eDefaultFormat != eVarFormat_Invalid &&
- veVarFormat == eVarFormat_Natural) {
- veFormat = ms_eDefaultFormat;
- }
-
- switch (veFormat) {
- case eVarFormat_Binary:
- strFormattedValue = CMIUtilString::FormatBinary(vnValue);
- break;
- case eVarFormat_Octal:
- strFormattedValue = CMIUtilString::Format("0%llo", vnValue);
- break;
- case eVarFormat_Decimal:
- strFormattedValue = CMIUtilString::Format("%lld", vnValue);
- break;
- case eVarFormat_Hex:
- strFormattedValue = CMIUtilString::Format("0x%llx", vnValue);
- break;
- case eVarFormat_Natural:
- default: {
- strFormattedValue = (vpStrValueNatural != nullptr) ? vpStrValueNatural : "";
- }
- }
-
- return strFormattedValue;
-}
-
-//++
-// Details: Delete internal container contents.
-// Type: Static method.
-// Args: None.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::VarObjClear() {
- ms_mapVarIdToVarObj.clear();
-}
-
-//++
-// Details: Add a var object to the internal container.
-// Type: Static method.
-// Args: vrVarObj - (R) The var value object.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::VarObjAdd(
- const CMICmnLLDBDebugSessionInfoVarObj &vrVarObj) {
- VarObjDelete(vrVarObj.GetName());
- MapPairKeyToVarObj_t pr(vrVarObj.GetName(), vrVarObj);
- ms_mapVarIdToVarObj.insert(pr);
-}
-
-//++
-// Details: Delete the var object from the internal container matching the
-// specified name.
-// Type: Static method.
-// Args: vrVarName - (R) The var value name.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::VarObjDelete(
- const CMIUtilString &vrVarName) {
- const MapKeyToVarObj_t::const_iterator it =
- ms_mapVarIdToVarObj.find(vrVarName);
- if (it != ms_mapVarIdToVarObj.end()) {
- ms_mapVarIdToVarObj.erase(it);
- }
-}
-
-//++
-// Details: Update an existing var object in the internal container.
-// Type: Static method.
-// Args: vrVarObj - (R) The var value object.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::VarObjUpdate(
- const CMICmnLLDBDebugSessionInfoVarObj &vrVarObj) {
- VarObjAdd(vrVarObj);
-}
-
-//++
-// Details: Retrieve the var object matching the specified name.
-// Type: Static method.
-// Args: vrVarName - (R) The var value name.
-// vrwVarObj - (W) A var object.
-// Returns: bool - True = object found, false = object not found.
-// Throws: None.
-//--
-bool CMICmnLLDBDebugSessionInfoVarObj::VarObjGet(
- const CMIUtilString &vrVarName,
- CMICmnLLDBDebugSessionInfoVarObj &vrwVarObj) {
- const MapKeyToVarObj_t::const_iterator it =
- ms_mapVarIdToVarObj.find(vrVarName);
- if (it != ms_mapVarIdToVarObj.end()) {
- const CMICmnLLDBDebugSessionInfoVarObj &rVarObj = (*it).second;
- vrwVarObj = rVarObj;
- return true;
- }
-
- return false;
-}
-
-//++
-// Details: A count is kept of the number of var value objects created. This is
-// count is
-// used to ID the var value object. Reset the count to 0.
-// Type: Static method.
-// Args: None.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::VarObjIdResetToZero() {
- ms_nVarUniqueId = 0;
-}
-
-//++
-// Details: Default format is globally used as the data format when "natural" is
-// in effect, that is, this overrides the default
-// Type: Static method.
-// Args: None.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::VarObjSetFormat(
- varFormat_e eDefaultFormat) {
- ms_eDefaultFormat = eDefaultFormat;
-}
-
-//++
-// Details: A count is kept of the number of var value objects created. This is
-// count is
-// used to ID the var value object. Increment the count by 1.
-// Type: Static method.
-// Args: None.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::VarObjIdInc() { ms_nVarUniqueId++; }
-
-//++
-// Details: A count is kept of the number of var value objects created. This is
-// count is
-// used to ID the var value object. Retrieve ID.
-// Type: Static method.
-// Args: None.
-// Returns: None.
-// Throws: None.
-//--
-MIuint CMICmnLLDBDebugSessionInfoVarObj::VarObjIdGet() {
- return ms_nVarUniqueId;
-}
-
-//++
-// Details: Retrieve the value formatted object's name.
-// Type: Method.
-// Args: None.
-// Returns: CMIUtilString & - Value's var%u name text.
-// Throws: None.
-//--
-const CMIUtilString &CMICmnLLDBDebugSessionInfoVarObj::GetName() const {
- return m_strName;
-}
-
-//++
-// Details: Retrieve the value formatted object's variable name as given in the
-// MI command
-// to create the var object.
-// Type: Method.
-// Args: None.
-// Returns: CMIUtilString & - Value's real name text.
-// Throws: None.
-//--
-const CMIUtilString &CMICmnLLDBDebugSessionInfoVarObj::GetNameReal() const {
- return m_strNameReal;
-}
-
-//++
-// Details: Retrieve the value formatted string.
-// Type: Method.
-// Args: None.
-// Returns: CMIUtilString & - Value formatted string.
-// Throws: None.
-//--
-const CMIUtilString &
-CMICmnLLDBDebugSessionInfoVarObj::GetValueFormatted() const {
- return m_strFormattedValue;
-}
-
-//++
-// Details: Retrieve the LLDB Value object.
-// Type: Method.
-// Args: None.
-// Returns: lldb::SBValue & - LLDB Value object.
-// Throws: None.
-//--
-lldb::SBValue &CMICmnLLDBDebugSessionInfoVarObj::GetValue() {
- return m_SBValue;
-}
-
-//++
-// Details: Retrieve the LLDB Value object.
-// Type: Method.
-// Args: None.
-// Returns: lldb::SBValue & - Constant LLDB Value object.
-// Throws: None.
-//--
-const lldb::SBValue &CMICmnLLDBDebugSessionInfoVarObj::GetValue() const {
- return m_SBValue;
-}
-
-//++
-// Details: Set the var format type for *this object and update the formatting.
-// Type: Method.
-// Args: None.
-// Return: MIstatus::success - Functional succeeded.
-// MIstatus::failure - Functional failed.
-// Throws: None.
-//--
-bool CMICmnLLDBDebugSessionInfoVarObj::SetVarFormat(
- const varFormat_e veVarFormat) {
- if (veVarFormat >= eVarFormat_count)
- return MIstatus::failure;
-
- m_eVarFormat = veVarFormat;
- UpdateValue();
- return MIstatus::success;
-}
-
-//++
-// Details: Update *this var obj. Update it's value and type.
-// Type: Method.
-// Args: None.
-// Returns: None.
-// Throws: None.
-//--
-void CMICmnLLDBDebugSessionInfoVarObj::UpdateValue() {
- m_strFormattedValue = GetValueStringFormatted(m_SBValue, m_eVarFormat);
-
- MIuint64 nValue = 0;
- if (CMICmnLLDBProxySBValue::GetValueAsUnsigned(m_SBValue, nValue) ==
- MIstatus::failure)
- m_eVarType = eVarType_Composite;
-
- CMICmnLLDBDebugSessionInfoVarObj::VarObjUpdate(*this);
-}
-
-//++
-// Details: Retrieve the enumeration type of the var object.
-// Type: Method.
-// Args: None.
-// Returns: varType_e - Enumeration value.
-// Throws: None.
-//--
-CMICmnLLDBDebugSessionInfoVarObj::varType_e
-CMICmnLLDBDebugSessionInfoVarObj::GetType() const {
- return m_eVarType;
-}
-
-//++
-// Details: Retrieve the parent var object's name, the parent var object to
-// *this var
-// object (if assigned). The parent is equivalent to LLDB SBValue
-// variable's
-// parent.
-// Type: Method.
-// Args: None.
-// Returns: CMIUtilString & - Pointer to var object, NULL = no parent.
-// Throws: None.
-//--
-const CMIUtilString &
-CMICmnLLDBDebugSessionInfoVarObj::GetVarParentName() const {
- return m_strVarObjParentName;
-}