bf9a77305f
This moves the following classes from Core -> Utility. ConstString Error RegularExpression Stream StreamString The goal here is to get lldbUtility into a state where it has no dependendencies except on itself and LLVM, so it can be the starting point at which to start untangling LLDB's dependencies. These are all low level and very widely used classes, and previously lldbUtility had dependencies up to lldbCore in order to use these classes. So moving then down to lldbUtility makes sense from both the short term and long term perspective in solving this problem. Differential Revision: https://reviews.llvm.org/D29427 llvm-svn: 293941
150 lines
4.5 KiB
C++
150 lines
4.5 KiB
C++
//===-- LibCxx.h ---------------------------------------------------*- 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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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef liblldb_LibCxx_h_
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#define liblldb_LibCxx_h_
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#include "lldb/Core/ValueObject.h"
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#include "lldb/DataFormatters/TypeSummary.h"
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#include "lldb/DataFormatters/TypeSynthetic.h"
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#include "lldb/Utility/Stream.h"
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namespace lldb_private {
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namespace formatters {
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bool LibcxxStringSummaryProvider(
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ValueObject &valobj, Stream &stream,
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const TypeSummaryOptions &options); // libc++ std::string
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bool LibcxxWStringSummaryProvider(
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ValueObject &valobj, Stream &stream,
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const TypeSummaryOptions &options); // libc++ std::wstring
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bool LibcxxSmartPointerSummaryProvider(
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ValueObject &valobj, Stream &stream,
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const TypeSummaryOptions
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&options); // libc++ std::shared_ptr<> and std::weak_ptr<>
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class LibcxxVectorBoolSyntheticFrontEnd : public SyntheticChildrenFrontEnd {
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public:
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LibcxxVectorBoolSyntheticFrontEnd(lldb::ValueObjectSP valobj_sp);
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size_t CalculateNumChildren() override;
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lldb::ValueObjectSP GetChildAtIndex(size_t idx) override;
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bool Update() override;
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bool MightHaveChildren() override;
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size_t GetIndexOfChildWithName(const ConstString &name) override;
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~LibcxxVectorBoolSyntheticFrontEnd() override;
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private:
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CompilerType m_bool_type;
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ExecutionContextRef m_exe_ctx_ref;
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uint64_t m_count;
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lldb::addr_t m_base_data_address;
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std::map<size_t, lldb::ValueObjectSP> m_children;
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};
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SyntheticChildrenFrontEnd *
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LibcxxVectorBoolSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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bool LibcxxContainerSummaryProvider(ValueObject &valobj, Stream &stream,
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const TypeSummaryOptions &options);
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class LibCxxMapIteratorSyntheticFrontEnd : public SyntheticChildrenFrontEnd {
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public:
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LibCxxMapIteratorSyntheticFrontEnd(lldb::ValueObjectSP valobj_sp);
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size_t CalculateNumChildren() override;
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lldb::ValueObjectSP GetChildAtIndex(size_t idx) override;
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bool Update() override;
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bool MightHaveChildren() override;
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size_t GetIndexOfChildWithName(const ConstString &name) override;
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~LibCxxMapIteratorSyntheticFrontEnd() override;
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private:
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ValueObject *m_pair_ptr;
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lldb::ValueObjectSP m_pair_sp;
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};
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SyntheticChildrenFrontEnd *
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LibCxxMapIteratorSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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SyntheticChildrenFrontEnd *
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LibCxxVectorIteratorSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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class LibcxxSharedPtrSyntheticFrontEnd : public SyntheticChildrenFrontEnd {
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public:
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LibcxxSharedPtrSyntheticFrontEnd(lldb::ValueObjectSP valobj_sp);
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size_t CalculateNumChildren() override;
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lldb::ValueObjectSP GetChildAtIndex(size_t idx) override;
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bool Update() override;
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bool MightHaveChildren() override;
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size_t GetIndexOfChildWithName(const ConstString &name) override;
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~LibcxxSharedPtrSyntheticFrontEnd() override;
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private:
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ValueObject *m_cntrl;
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lldb::ValueObjectSP m_count_sp;
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lldb::ValueObjectSP m_weak_count_sp;
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uint8_t m_ptr_size;
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lldb::ByteOrder m_byte_order;
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};
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SyntheticChildrenFrontEnd *
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LibcxxSharedPtrSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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SyntheticChildrenFrontEnd *
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LibcxxStdVectorSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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SyntheticChildrenFrontEnd *
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LibcxxStdListSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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SyntheticChildrenFrontEnd *
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LibcxxStdMapSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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SyntheticChildrenFrontEnd *
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LibcxxStdUnorderedMapSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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SyntheticChildrenFrontEnd *
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LibcxxInitializerListSyntheticFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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SyntheticChildrenFrontEnd *LibcxxFunctionFrontEndCreator(CXXSyntheticChildren *,
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lldb::ValueObjectSP);
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} // namespace formatters
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} // namespace lldb_private
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#endif // liblldb_LibCxx_h_
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