diff options
Diffstat (limited to 'source/API/SBAddress.cpp')
-rw-r--r-- | source/API/SBAddress.cpp | 250 |
1 files changed, 169 insertions, 81 deletions
diff --git a/source/API/SBAddress.cpp b/source/API/SBAddress.cpp index 09ec6c3f10db..358cb400a76c 100644 --- a/source/API/SBAddress.cpp +++ b/source/API/SBAddress.cpp @@ -1,13 +1,14 @@ //===-- SBAddress.cpp -------------------------------------------*- C++ -*-===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// 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/SBAddress.h" +#include "SBReproducerPrivate.h" +#include "Utils.h" #include "lldb/API/SBProcess.h" #include "lldb/API/SBSection.h" #include "lldb/API/SBStream.h" @@ -15,44 +16,51 @@ #include "lldb/Core/Module.h" #include "lldb/Symbol/LineEntry.h" #include "lldb/Target/Target.h" -#include "lldb/Utility/Log.h" #include "lldb/Utility/StreamString.h" using namespace lldb; using namespace lldb_private; -SBAddress::SBAddress() : m_opaque_ap(new Address()) {} +SBAddress::SBAddress() : m_opaque_up(new Address()) { + LLDB_RECORD_CONSTRUCTOR_NO_ARGS(SBAddress); +} SBAddress::SBAddress(const Address *lldb_object_ptr) - : m_opaque_ap(new Address()) { + : m_opaque_up(new Address()) { if (lldb_object_ptr) - ref() = *lldb_object_ptr; + m_opaque_up = llvm::make_unique<Address>(*lldb_object_ptr); } -SBAddress::SBAddress(const SBAddress &rhs) : m_opaque_ap(new Address()) { - if (rhs.IsValid()) - ref() = rhs.ref(); +SBAddress::SBAddress(const SBAddress &rhs) : m_opaque_up(new Address()) { + LLDB_RECORD_CONSTRUCTOR(SBAddress, (const lldb::SBAddress &), rhs); + + m_opaque_up = clone(rhs.m_opaque_up); } SBAddress::SBAddress(lldb::SBSection section, lldb::addr_t offset) - : m_opaque_ap(new Address(section.GetSP(), offset)) {} + : m_opaque_up(new Address(section.GetSP(), offset)) { + LLDB_RECORD_CONSTRUCTOR(SBAddress, (lldb::SBSection, lldb::addr_t), section, + offset); +} // Create an address by resolving a load address using the supplied target SBAddress::SBAddress(lldb::addr_t load_addr, lldb::SBTarget &target) - : m_opaque_ap(new Address()) { + : m_opaque_up(new Address()) { + LLDB_RECORD_CONSTRUCTOR(SBAddress, (lldb::addr_t, lldb::SBTarget &), + load_addr, target); + SetLoadAddress(load_addr, target); } SBAddress::~SBAddress() {} const SBAddress &SBAddress::operator=(const SBAddress &rhs) { - if (this != &rhs) { - if (rhs.IsValid()) - ref() = rhs.ref(); - else - m_opaque_ap.reset(new Address()); - } - return *this; + LLDB_RECORD_METHOD(const lldb::SBAddress &, + SBAddress, operator=,(const lldb::SBAddress &), rhs); + + if (this != &rhs) + m_opaque_up = clone(rhs.m_opaque_up); + return LLDB_RECORD_RESULT(*this); } bool lldb::operator==(const SBAddress &lhs, const SBAddress &rhs) { @@ -61,13 +69,33 @@ bool lldb::operator==(const SBAddress &lhs, const SBAddress &rhs) { return false; } +bool SBAddress::operator!=(const SBAddress &rhs) const { + LLDB_RECORD_METHOD_CONST(bool, SBAddress, operator!=,(const SBAddress &), + &rhs); + + return !(*this == rhs); +} + bool SBAddress::IsValid() const { - return m_opaque_ap != NULL && m_opaque_ap->IsValid(); + LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBAddress, IsValid); + return this->operator bool(); } +SBAddress::operator bool() const { + LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBAddress, operator bool); -void SBAddress::Clear() { m_opaque_ap.reset(new Address()); } + return m_opaque_up != nullptr && m_opaque_up->IsValid(); +} + +void SBAddress::Clear() { + LLDB_RECORD_METHOD_NO_ARGS(void, SBAddress, Clear); + + m_opaque_up.reset(new Address()); +} void SBAddress::SetAddress(lldb::SBSection section, lldb::addr_t offset) { + LLDB_RECORD_METHOD(void, SBAddress, SetAddress, + (lldb::SBSection, lldb::addr_t), section, offset); + Address &addr = ref(); addr.SetSection(section.GetSP()); addr.SetOffset(offset); @@ -77,61 +105,59 @@ void SBAddress::SetAddress(const Address *lldb_object_ptr) { if (lldb_object_ptr) ref() = *lldb_object_ptr; else - m_opaque_ap.reset(new Address()); + m_opaque_up.reset(new Address()); } lldb::addr_t SBAddress::GetFileAddress() const { - if (m_opaque_ap->IsValid()) - return m_opaque_ap->GetFileAddress(); + LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::addr_t, SBAddress, GetFileAddress); + + if (m_opaque_up->IsValid()) + return m_opaque_up->GetFileAddress(); else return LLDB_INVALID_ADDRESS; } lldb::addr_t SBAddress::GetLoadAddress(const SBTarget &target) const { - Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_API)); + LLDB_RECORD_METHOD_CONST(lldb::addr_t, SBAddress, GetLoadAddress, + (const lldb::SBTarget &), target); lldb::addr_t addr = LLDB_INVALID_ADDRESS; TargetSP target_sp(target.GetSP()); if (target_sp) { - if (m_opaque_ap->IsValid()) { + if (m_opaque_up->IsValid()) { std::lock_guard<std::recursive_mutex> guard(target_sp->GetAPIMutex()); - addr = m_opaque_ap->GetLoadAddress(target_sp.get()); + addr = m_opaque_up->GetLoadAddress(target_sp.get()); } } - if (log) { - if (addr == LLDB_INVALID_ADDRESS) - log->Printf( - "SBAddress::GetLoadAddress (SBTarget(%p)) => LLDB_INVALID_ADDRESS", - static_cast<void *>(target_sp.get())); - else - log->Printf("SBAddress::GetLoadAddress (SBTarget(%p)) => 0x%" PRIx64, - static_cast<void *>(target_sp.get()), addr); - } - return addr; } void SBAddress::SetLoadAddress(lldb::addr_t load_addr, lldb::SBTarget &target) { + LLDB_RECORD_METHOD(void, SBAddress, SetLoadAddress, + (lldb::addr_t, lldb::SBTarget &), load_addr, target); + // Create the address object if we don't already have one ref(); if (target.IsValid()) *this = target.ResolveLoadAddress(load_addr); else - m_opaque_ap->Clear(); + m_opaque_up->Clear(); // Check if we weren't were able to resolve a section offset address. If we // weren't it is ok, the load address might be a location on the stack or // heap, so we should just have an address with no section and a valid offset - if (!m_opaque_ap->IsValid()) - m_opaque_ap->SetOffset(load_addr); + if (!m_opaque_up->IsValid()) + m_opaque_up->SetOffset(load_addr); } bool SBAddress::OffsetAddress(addr_t offset) { - if (m_opaque_ap->IsValid()) { - addr_t addr_offset = m_opaque_ap->GetOffset(); + LLDB_RECORD_METHOD(bool, SBAddress, OffsetAddress, (lldb::addr_t), offset); + + if (m_opaque_up->IsValid()) { + addr_t addr_offset = m_opaque_up->GetOffset(); if (addr_offset != LLDB_INVALID_ADDRESS) { - m_opaque_ap->SetOffset(addr_offset + offset); + m_opaque_up->SetOffset(addr_offset + offset); return true; } } @@ -139,46 +165,53 @@ bool SBAddress::OffsetAddress(addr_t offset) { } lldb::SBSection SBAddress::GetSection() { + LLDB_RECORD_METHOD_NO_ARGS(lldb::SBSection, SBAddress, GetSection); + lldb::SBSection sb_section; - if (m_opaque_ap->IsValid()) - sb_section.SetSP(m_opaque_ap->GetSection()); - return sb_section; + if (m_opaque_up->IsValid()) + sb_section.SetSP(m_opaque_up->GetSection()); + return LLDB_RECORD_RESULT(sb_section); } lldb::addr_t SBAddress::GetOffset() { - if (m_opaque_ap->IsValid()) - return m_opaque_ap->GetOffset(); + LLDB_RECORD_METHOD_NO_ARGS(lldb::addr_t, SBAddress, GetOffset); + + if (m_opaque_up->IsValid()) + return m_opaque_up->GetOffset(); return 0; } -Address *SBAddress::operator->() { return m_opaque_ap.get(); } +Address *SBAddress::operator->() { return m_opaque_up.get(); } -const Address *SBAddress::operator->() const { return m_opaque_ap.get(); } +const Address *SBAddress::operator->() const { return m_opaque_up.get(); } Address &SBAddress::ref() { - if (m_opaque_ap == NULL) - m_opaque_ap.reset(new Address()); - return *m_opaque_ap; + if (m_opaque_up == nullptr) + m_opaque_up.reset(new Address()); + return *m_opaque_up; } const Address &SBAddress::ref() const { // This object should already have checked with "IsValid()" prior to calling // this function. In case you didn't we will assert and die to let you know. - assert(m_opaque_ap.get()); - return *m_opaque_ap; + assert(m_opaque_up.get()); + return *m_opaque_up; } -Address *SBAddress::get() { return m_opaque_ap.get(); } +Address *SBAddress::get() { return m_opaque_up.get(); } bool SBAddress::GetDescription(SBStream &description) { + LLDB_RECORD_METHOD(bool, SBAddress, GetDescription, (lldb::SBStream &), + description); + // Call "ref()" on the stream to make sure it creates a backing stream in // case there isn't one already... Stream &strm = description.ref(); - if (m_opaque_ap->IsValid()) { - m_opaque_ap->Dump(&strm, NULL, Address::DumpStyleResolvedDescription, + if (m_opaque_up->IsValid()) { + m_opaque_up->Dump(&strm, nullptr, Address::DumpStyleResolvedDescription, Address::DumpStyleModuleWithFileAddress, 4); StreamString sstrm; - // m_opaque_ap->Dump (&sstrm, NULL, + // m_opaque_up->Dump (&sstrm, NULL, // Address::DumpStyleResolvedDescription, Address::DumpStyleInvalid, // 4); // if (sstrm.GetData()) @@ -190,54 +223,109 @@ bool SBAddress::GetDescription(SBStream &description) { } SBModule SBAddress::GetModule() { + LLDB_RECORD_METHOD_NO_ARGS(lldb::SBModule, SBAddress, GetModule); + SBModule sb_module; - if (m_opaque_ap->IsValid()) - sb_module.SetSP(m_opaque_ap->GetModule()); - return sb_module; + if (m_opaque_up->IsValid()) + sb_module.SetSP(m_opaque_up->GetModule()); + return LLDB_RECORD_RESULT(sb_module); } SBSymbolContext SBAddress::GetSymbolContext(uint32_t resolve_scope) { + LLDB_RECORD_METHOD(lldb::SBSymbolContext, SBAddress, GetSymbolContext, + (uint32_t), resolve_scope); + SBSymbolContext sb_sc; SymbolContextItem scope = static_cast<SymbolContextItem>(resolve_scope); - if (m_opaque_ap->IsValid()) - m_opaque_ap->CalculateSymbolContext(&sb_sc.ref(), scope); - return sb_sc; + if (m_opaque_up->IsValid()) + m_opaque_up->CalculateSymbolContext(&sb_sc.ref(), scope); + return LLDB_RECORD_RESULT(sb_sc); } SBCompileUnit SBAddress::GetCompileUnit() { + LLDB_RECORD_METHOD_NO_ARGS(lldb::SBCompileUnit, SBAddress, GetCompileUnit); + SBCompileUnit sb_comp_unit; - if (m_opaque_ap->IsValid()) - sb_comp_unit.reset(m_opaque_ap->CalculateSymbolContextCompileUnit()); - return sb_comp_unit; + if (m_opaque_up->IsValid()) + sb_comp_unit.reset(m_opaque_up->CalculateSymbolContextCompileUnit()); + return LLDB_RECORD_RESULT(sb_comp_unit); } SBFunction SBAddress::GetFunction() { + LLDB_RECORD_METHOD_NO_ARGS(lldb::SBFunction, SBAddress, GetFunction); + SBFunction sb_function; - if (m_opaque_ap->IsValid()) - sb_function.reset(m_opaque_ap->CalculateSymbolContextFunction()); - return sb_function; + if (m_opaque_up->IsValid()) + sb_function.reset(m_opaque_up->CalculateSymbolContextFunction()); + return LLDB_RECORD_RESULT(sb_function); } SBBlock SBAddress::GetBlock() { + LLDB_RECORD_METHOD_NO_ARGS(lldb::SBBlock, SBAddress, GetBlock); + SBBlock sb_block; - if (m_opaque_ap->IsValid()) - sb_block.SetPtr(m_opaque_ap->CalculateSymbolContextBlock()); - return sb_block; + if (m_opaque_up->IsValid()) + sb_block.SetPtr(m_opaque_up->CalculateSymbolContextBlock()); + return LLDB_RECORD_RESULT(sb_block); } SBSymbol SBAddress::GetSymbol() { + LLDB_RECORD_METHOD_NO_ARGS(lldb::SBSymbol, SBAddress, GetSymbol); + SBSymbol sb_symbol; - if (m_opaque_ap->IsValid()) - sb_symbol.reset(m_opaque_ap->CalculateSymbolContextSymbol()); - return sb_symbol; + if (m_opaque_up->IsValid()) + sb_symbol.reset(m_opaque_up->CalculateSymbolContextSymbol()); + return LLDB_RECORD_RESULT(sb_symbol); } SBLineEntry SBAddress::GetLineEntry() { + LLDB_RECORD_METHOD_NO_ARGS(lldb::SBLineEntry, SBAddress, GetLineEntry); + SBLineEntry sb_line_entry; - if (m_opaque_ap->IsValid()) { + if (m_opaque_up->IsValid()) { LineEntry line_entry; - if (m_opaque_ap->CalculateSymbolContextLineEntry(line_entry)) + if (m_opaque_up->CalculateSymbolContextLineEntry(line_entry)) sb_line_entry.SetLineEntry(line_entry); } - return sb_line_entry; + return LLDB_RECORD_RESULT(sb_line_entry); +} + +namespace lldb_private { +namespace repro { + +template <> +void RegisterMethods<SBAddress>(Registry &R) { + LLDB_REGISTER_CONSTRUCTOR(SBAddress, ()); + LLDB_REGISTER_CONSTRUCTOR(SBAddress, (const lldb::SBAddress &)); + LLDB_REGISTER_CONSTRUCTOR(SBAddress, (lldb::SBSection, lldb::addr_t)); + LLDB_REGISTER_CONSTRUCTOR(SBAddress, (lldb::addr_t, lldb::SBTarget &)); + LLDB_REGISTER_METHOD(const lldb::SBAddress &, + SBAddress, operator=,(const lldb::SBAddress &)); + LLDB_REGISTER_METHOD_CONST(bool, + SBAddress, operator!=,(const lldb::SBAddress &)); + LLDB_REGISTER_METHOD_CONST(bool, SBAddress, IsValid, ()); + LLDB_REGISTER_METHOD_CONST(bool, SBAddress, operator bool, ()); + LLDB_REGISTER_METHOD(void, SBAddress, Clear, ()); + LLDB_REGISTER_METHOD(void, SBAddress, SetAddress, + (lldb::SBSection, lldb::addr_t)); + LLDB_REGISTER_METHOD_CONST(lldb::addr_t, SBAddress, GetFileAddress, ()); + LLDB_REGISTER_METHOD_CONST(lldb::addr_t, SBAddress, GetLoadAddress, + (const lldb::SBTarget &)); + LLDB_REGISTER_METHOD(void, SBAddress, SetLoadAddress, + (lldb::addr_t, lldb::SBTarget &)); + LLDB_REGISTER_METHOD(bool, SBAddress, OffsetAddress, (lldb::addr_t)); + LLDB_REGISTER_METHOD(lldb::SBSection, SBAddress, GetSection, ()); + LLDB_REGISTER_METHOD(lldb::addr_t, SBAddress, GetOffset, ()); + LLDB_REGISTER_METHOD(bool, SBAddress, GetDescription, (lldb::SBStream &)); + LLDB_REGISTER_METHOD(lldb::SBModule, SBAddress, GetModule, ()); + LLDB_REGISTER_METHOD(lldb::SBSymbolContext, SBAddress, GetSymbolContext, + (uint32_t)); + LLDB_REGISTER_METHOD(lldb::SBCompileUnit, SBAddress, GetCompileUnit, ()); + LLDB_REGISTER_METHOD(lldb::SBFunction, SBAddress, GetFunction, ()); + LLDB_REGISTER_METHOD(lldb::SBBlock, SBAddress, GetBlock, ()); + LLDB_REGISTER_METHOD(lldb::SBSymbol, SBAddress, GetSymbol, ()); + LLDB_REGISTER_METHOD(lldb::SBLineEntry, SBAddress, GetLineEntry, ()); +} + +} } |