b0b9fe610a
involved watching for the objective C built-in types in DWARF and making sure
when we convert the DWARF types into clang types that we use the appropriate
ASTContext types.
Added a way to find and dump types in lldb (something equivalent to gdb's
"ptype" command):
image lookup --type <TYPENAME>
This only works for looking up types by name and won't work with variables.
It also currently dumps out verbose internal information. I will modify it
to dump more appropriate user level info in my next submission.
Hookup up the "FindTypes()" functions in the SymbolFile and SymbolVendor so
we can lookup types by name in one or more images.
Fixed "image lookup --address <ADDRESS>" to be able to correctly show all
symbol context information, but it will only show this extra information when
the new "--verbose" flag is used.
Updated to latest LLVM to get a few needed fixes.
llvm-svn: 110089
137 lines
4.5 KiB
C++
137 lines
4.5 KiB
C++
//===-- SymbolFileSymtab.h --------------------------------------*- C++ -*-===//
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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_SymbolFileSymtab_h_
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#define liblldb_SymbolFileSymtab_h_
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#include "lldb/Symbol/SymbolFile.h"
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#include <vector>
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class SymbolFileSymtab : public lldb_private::SymbolFile
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{
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public:
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//------------------------------------------------------------------
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// Static Functions
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//------------------------------------------------------------------
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static void
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Initialize();
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static void
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Terminate();
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static const char *
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GetPluginNameStatic();
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static const char *
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GetPluginDescriptionStatic();
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static lldb_private::SymbolFile*
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CreateInstance (lldb_private::ObjectFile* obj_file);
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//------------------------------------------------------------------
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// Constructors and Destructors
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//------------------------------------------------------------------
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SymbolFileSymtab(lldb_private::ObjectFile* obj_file);
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virtual
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~SymbolFileSymtab();
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virtual uint32_t GetAbilities ();
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//------------------------------------------------------------------
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// Compile Unit function calls
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//------------------------------------------------------------------
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virtual uint32_t
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GetNumCompileUnits();
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virtual lldb::CompUnitSP
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ParseCompileUnitAtIndex(uint32_t index);
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virtual size_t
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ParseCompileUnitFunctions (const lldb_private::SymbolContext& sc);
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virtual bool
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ParseCompileUnitLineTable (const lldb_private::SymbolContext& sc);
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virtual bool
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ParseCompileUnitSupportFiles (const lldb_private::SymbolContext& sc, lldb_private::FileSpecList &support_files);
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virtual size_t
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ParseFunctionBlocks (const lldb_private::SymbolContext& sc);
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virtual size_t
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ParseTypes (const lldb_private::SymbolContext& sc);
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virtual size_t
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ParseVariablesForContext (const lldb_private::SymbolContext& sc);
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virtual lldb_private::Type*
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ResolveTypeUID(lldb::user_id_t type_uid);
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virtual uint32_t
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ResolveSymbolContext (const lldb_private::Address& so_addr, uint32_t resolve_scope, lldb_private::SymbolContext& sc);
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virtual uint32_t
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ResolveSymbolContext (const lldb_private::FileSpec& file_spec, uint32_t line, bool check_inlines, uint32_t resolve_scope, lldb_private::SymbolContextList& sc_list);
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virtual uint32_t
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FindGlobalVariables(const lldb_private::ConstString &name, bool append, uint32_t max_matches, lldb_private::VariableList& variables);
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virtual uint32_t
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FindGlobalVariables(const lldb_private::RegularExpression& regex, bool append, uint32_t max_matches, lldb_private::VariableList& variables);
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virtual uint32_t
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FindFunctions(const lldb_private::ConstString &name, uint32_t name_type_mask, bool append, lldb_private::SymbolContextList& sc_list);
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virtual uint32_t
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FindFunctions(const lldb_private::RegularExpression& regex, bool append, lldb_private::SymbolContextList& sc_list);
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virtual uint32_t
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FindTypes (const lldb_private::SymbolContext& sc, const lldb_private::ConstString &name, bool append, uint32_t max_matches, lldb_private::TypeList& types);
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// virtual uint32_t
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// FindTypes(const lldb_private::SymbolContext& sc, const lldb_private::RegularExpression& regex, bool append, uint32_t max_matches, lldb_private::TypeList& types);
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//------------------------------------------------------------------
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// PluginInterface protocol
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//------------------------------------------------------------------
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virtual const char *
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GetPluginName();
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virtual const char *
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GetShortPluginName();
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virtual uint32_t
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GetPluginVersion();
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virtual void
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GetPluginCommandHelp (const char *command, lldb_private::Stream *strm);
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virtual lldb_private::Error
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ExecutePluginCommand (lldb_private::Args &command, lldb_private::Stream *strm);
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virtual lldb_private::Log *
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EnablePluginLogging (lldb_private::Stream *strm, lldb_private::Args &command);
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protected:
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std::vector<uint32_t> m_source_indexes;
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std::vector<uint32_t> m_func_indexes;
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std::vector<uint32_t> m_code_indexes;
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std::vector<uint32_t> m_data_indexes;
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std::vector<uint32_t> m_addr_indexes; // Anything that needs to go into an search by address
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private:
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DISALLOW_COPY_AND_ASSIGN (SymbolFileSymtab);
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};
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#endif // liblldb_SymbolFileSymtab_h_
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