*** This commit represents a complete reformatting of the LLDB source code
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
This commit is contained in:
Kate Stone
@@ -1,4 +1,5 @@
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//===-- ValueObjectConstResultImpl.cpp ---------------------------*- C++ -*-===//
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//===-- ValueObjectConstResultImpl.cpp ---------------------------*- C++
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//-*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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@@ -9,14 +10,14 @@
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#include "lldb/Core/ValueObjectConstResultImpl.h"
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#include "lldb/Core/DataExtractor.h"
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#include "lldb/Core/Module.h"
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#include "lldb/Core/ValueObjectChild.h"
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#include "lldb/Core/ValueObjectConstResult.h"
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#include "lldb/Core/ValueObjectConstResultCast.h"
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#include "lldb/Core/ValueObjectConstResultChild.h"
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#include "lldb/Core/ValueObjectMemory.h"
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#include "lldb/Core/DataExtractor.h"
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#include "lldb/Core/Module.h"
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#include "lldb/Core/ValueObjectList.h"
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#include "lldb/Core/ValueObjectMemory.h"
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#include "lldb/Symbol/CompilerType.h"
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#include "lldb/Symbol/ObjectFile.h"
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@@ -31,176 +32,143 @@
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using namespace lldb;
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using namespace lldb_private;
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ValueObjectConstResultImpl::ValueObjectConstResultImpl (ValueObject* valobj,
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lldb::addr_t live_address) :
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m_impl_backend(valobj),
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m_live_address(live_address),
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m_live_address_type(eAddressTypeLoad),
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m_load_addr_backend(),
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m_address_of_backend()
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{
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ValueObjectConstResultImpl::ValueObjectConstResultImpl(
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ValueObject *valobj, lldb::addr_t live_address)
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: m_impl_backend(valobj), m_live_address(live_address),
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m_live_address_type(eAddressTypeLoad), m_load_addr_backend(),
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m_address_of_backend() {}
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lldb::ValueObjectSP ValueObjectConstResultImpl::Dereference(Error &error) {
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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return m_impl_backend->ValueObject::Dereference(error);
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}
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ValueObject *ValueObjectConstResultImpl::CreateChildAtIndex(
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size_t idx, bool synthetic_array_member, int32_t synthetic_index) {
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if (m_impl_backend == NULL)
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return NULL;
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m_impl_backend->UpdateValueIfNeeded(false);
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ValueObjectConstResultChild *valobj = NULL;
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bool omit_empty_base_classes = true;
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bool ignore_array_bounds = synthetic_array_member;
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std::string child_name_str;
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uint32_t child_byte_size = 0;
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int32_t child_byte_offset = 0;
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uint32_t child_bitfield_bit_size = 0;
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uint32_t child_bitfield_bit_offset = 0;
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bool child_is_base_class = false;
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bool child_is_deref_of_parent = false;
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uint64_t language_flags;
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const bool transparent_pointers = synthetic_array_member == false;
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CompilerType compiler_type = m_impl_backend->GetCompilerType();
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CompilerType child_compiler_type;
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ExecutionContext exe_ctx(m_impl_backend->GetExecutionContextRef());
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child_compiler_type = compiler_type.GetChildCompilerTypeAtIndex(
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&exe_ctx, idx, transparent_pointers, omit_empty_base_classes,
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ignore_array_bounds, child_name_str, child_byte_size, child_byte_offset,
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child_bitfield_bit_size, child_bitfield_bit_offset, child_is_base_class,
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child_is_deref_of_parent, m_impl_backend, language_flags);
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if (child_compiler_type && child_byte_size) {
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if (synthetic_index)
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child_byte_offset += child_byte_size * synthetic_index;
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ConstString child_name;
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if (!child_name_str.empty())
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child_name.SetCString(child_name_str.c_str());
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valobj = new ValueObjectConstResultChild(
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*m_impl_backend, child_compiler_type, child_name, child_byte_size,
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child_byte_offset, child_bitfield_bit_size, child_bitfield_bit_offset,
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child_is_base_class, child_is_deref_of_parent,
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m_live_address == LLDB_INVALID_ADDRESS
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? m_live_address
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: m_live_address + child_byte_offset,
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language_flags);
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}
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return valobj;
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}
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lldb::ValueObjectSP ValueObjectConstResultImpl::GetSyntheticChildAtOffset(
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uint32_t offset, const CompilerType &type, bool can_create,
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ConstString name_const_str) {
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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return m_impl_backend->ValueObject::GetSyntheticChildAtOffset(
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offset, type, can_create, name_const_str);
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}
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lldb::ValueObjectSP ValueObjectConstResultImpl::AddressOf(Error &error) {
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if (m_address_of_backend.get() != NULL)
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return m_address_of_backend;
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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if (m_live_address != LLDB_INVALID_ADDRESS) {
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CompilerType compiler_type(m_impl_backend->GetCompilerType());
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lldb::DataBufferSP buffer(new lldb_private::DataBufferHeap(
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&m_live_address, sizeof(lldb::addr_t)));
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std::string new_name("&");
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new_name.append(m_impl_backend->GetName().AsCString(""));
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ExecutionContext exe_ctx(m_impl_backend->GetExecutionContextRef());
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m_address_of_backend = ValueObjectConstResult::Create(
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exe_ctx.GetBestExecutionContextScope(), compiler_type.GetPointerType(),
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ConstString(new_name.c_str()), buffer, endian::InlHostByteOrder(),
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exe_ctx.GetAddressByteSize());
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m_address_of_backend->GetValue().SetValueType(Value::eValueTypeScalar);
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m_address_of_backend->GetValue().GetScalar() = m_live_address;
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return m_address_of_backend;
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} else
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return m_impl_backend->ValueObject::AddressOf(error);
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}
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lldb::ValueObjectSP
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ValueObjectConstResultImpl::Dereference (Error &error)
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{
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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return m_impl_backend->ValueObject::Dereference(error);
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}
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ValueObjectConstResultImpl::Cast(const CompilerType &compiler_type) {
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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ValueObject *
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ValueObjectConstResultImpl::CreateChildAtIndex (size_t idx, bool synthetic_array_member, int32_t synthetic_index)
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{
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if (m_impl_backend == NULL)
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return NULL;
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m_impl_backend->UpdateValueIfNeeded(false);
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ValueObjectConstResultChild *valobj = NULL;
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bool omit_empty_base_classes = true;
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bool ignore_array_bounds = synthetic_array_member;
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std::string child_name_str;
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uint32_t child_byte_size = 0;
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int32_t child_byte_offset = 0;
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uint32_t child_bitfield_bit_size = 0;
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uint32_t child_bitfield_bit_offset = 0;
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bool child_is_base_class = false;
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bool child_is_deref_of_parent = false;
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uint64_t language_flags;
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const bool transparent_pointers = synthetic_array_member == false;
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CompilerType compiler_type = m_impl_backend->GetCompilerType();
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CompilerType child_compiler_type;
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ExecutionContext exe_ctx (m_impl_backend->GetExecutionContextRef());
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child_compiler_type = compiler_type.GetChildCompilerTypeAtIndex (&exe_ctx,
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idx,
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transparent_pointers,
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omit_empty_base_classes,
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ignore_array_bounds,
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child_name_str,
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child_byte_size,
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child_byte_offset,
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child_bitfield_bit_size,
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child_bitfield_bit_offset,
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child_is_base_class,
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child_is_deref_of_parent,
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m_impl_backend,
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language_flags);
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if (child_compiler_type && child_byte_size)
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{
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if (synthetic_index)
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child_byte_offset += child_byte_size * synthetic_index;
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ConstString child_name;
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if (!child_name_str.empty())
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child_name.SetCString (child_name_str.c_str());
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valobj = new ValueObjectConstResultChild (*m_impl_backend,
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child_compiler_type,
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child_name,
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child_byte_size,
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child_byte_offset,
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child_bitfield_bit_size,
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child_bitfield_bit_offset,
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child_is_base_class,
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child_is_deref_of_parent,
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m_live_address == LLDB_INVALID_ADDRESS ? m_live_address : m_live_address+child_byte_offset,
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language_flags);
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}
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return valobj;
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}
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lldb::ValueObjectSP
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ValueObjectConstResultImpl::GetSyntheticChildAtOffset (uint32_t offset,
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const CompilerType& type,
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bool can_create,
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ConstString name_const_str)
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{
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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return m_impl_backend->ValueObject::GetSyntheticChildAtOffset(offset,
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type,
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can_create,
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name_const_str);
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}
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lldb::ValueObjectSP
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ValueObjectConstResultImpl::AddressOf (Error &error)
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{
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if (m_address_of_backend.get() != NULL)
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return m_address_of_backend;
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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if (m_live_address != LLDB_INVALID_ADDRESS)
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{
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CompilerType compiler_type(m_impl_backend->GetCompilerType());
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lldb::DataBufferSP buffer(new lldb_private::DataBufferHeap(&m_live_address,sizeof(lldb::addr_t)));
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std::string new_name("&");
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new_name.append(m_impl_backend->GetName().AsCString(""));
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ExecutionContext exe_ctx (m_impl_backend->GetExecutionContextRef());
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m_address_of_backend = ValueObjectConstResult::Create (exe_ctx.GetBestExecutionContextScope(),
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compiler_type.GetPointerType(),
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ConstString(new_name.c_str()),
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buffer,
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endian::InlHostByteOrder(),
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exe_ctx.GetAddressByteSize());
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m_address_of_backend->GetValue().SetValueType(Value::eValueTypeScalar);
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m_address_of_backend->GetValue().GetScalar() = m_live_address;
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return m_address_of_backend;
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}
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else
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return m_impl_backend->ValueObject::AddressOf(error);
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}
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lldb::ValueObjectSP
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ValueObjectConstResultImpl::Cast (const CompilerType &compiler_type)
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{
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if (m_impl_backend == NULL)
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return lldb::ValueObjectSP();
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ValueObjectConstResultCast *result_cast = new ValueObjectConstResultCast(
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*m_impl_backend, m_impl_backend->GetName(), compiler_type, m_live_address);
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return result_cast->GetSP();
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ValueObjectConstResultCast *result_cast =
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new ValueObjectConstResultCast(*m_impl_backend, m_impl_backend->GetName(),
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compiler_type, m_live_address);
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return result_cast->GetSP();
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}
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lldb::addr_t
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ValueObjectConstResultImpl::GetAddressOf (bool scalar_is_load_address,
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AddressType *address_type)
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{
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if (m_impl_backend == NULL)
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return 0;
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if (m_live_address == LLDB_INVALID_ADDRESS)
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{
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return m_impl_backend->ValueObject::GetAddressOf (scalar_is_load_address,
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address_type);
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}
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if (address_type)
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*address_type = m_live_address_type;
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return m_live_address;
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ValueObjectConstResultImpl::GetAddressOf(bool scalar_is_load_address,
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AddressType *address_type) {
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if (m_impl_backend == NULL)
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return 0;
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if (m_live_address == LLDB_INVALID_ADDRESS) {
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return m_impl_backend->ValueObject::GetAddressOf(scalar_is_load_address,
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address_type);
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}
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if (address_type)
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*address_type = m_live_address_type;
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return m_live_address;
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}
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size_t
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ValueObjectConstResultImpl::GetPointeeData (DataExtractor& data,
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uint32_t item_idx,
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uint32_t item_count)
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{
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if (m_impl_backend == NULL)
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return 0;
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return m_impl_backend->ValueObject::GetPointeeData(data, item_idx, item_count);
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size_t ValueObjectConstResultImpl::GetPointeeData(DataExtractor &data,
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uint32_t item_idx,
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uint32_t item_count) {
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if (m_impl_backend == NULL)
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return 0;
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return m_impl_backend->ValueObject::GetPointeeData(data, item_idx,
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item_count);
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}
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