261ac3f4b5
class DWARFASTParser
{
public:
virtual ~DWARFASTParser() {}
virtual lldb::TypeSP
ParseTypeFromDWARF (const lldb_private::SymbolContext& sc,
const DWARFDIE &die,
lldb_private::Log *log,
bool *type_is_new_ptr) = 0;
virtual lldb_private::Function *
ParseFunctionFromDWARF (const lldb_private::SymbolContext& sc,
const DWARFDIE &die) = 0;
virtual bool
CompleteTypeFromDWARF (const DWARFDIE &die,
lldb_private::Type *type,
lldb_private::CompilerType &clang_type) = 0;
virtual lldb_private::CompilerDeclContext
GetDeclContextForUIDFromDWARF (const DWARFDIE &die) = 0;
virtual lldb_private::CompilerDeclContext
GetDeclContextContainingUIDFromDWARF (const DWARFDIE &die) = 0;
};
We have one subclass named DWARFASTParserClang that implements all of the clang specific AST type parsing. This keeps all DWARF parsing in the DWARF plug-in. Moved all of the DWARF parsing code that was in ClangASTContext over into DWARFASTParserClang.
lldb_private::TypeSystem classes no longer have any DWARF parsing functions in them, but they can hand out a DWARFASTParser:
virtual DWARFASTParser *
GetDWARFParser ()
{
return nullptr;
}
This keeps things clean and makes for easy merging when we have different AST's for different languages.
llvm-svn: 246242
49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
//===-- DWARFASTParser.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 SymbolFileDWARF_DWARFASTParser_h_
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#define SymbolFileDWARF_DWARFASTParser_h_
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#include "DWARFDefines.h"
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#include "lldb/Core/PluginInterface.h"
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#include "lldb/Symbol/CompilerDeclContext.h"
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class DWARFDIE;
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class DWARFASTParser
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{
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public:
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virtual ~DWARFASTParser() {}
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virtual lldb::TypeSP
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ParseTypeFromDWARF (const lldb_private::SymbolContext& sc,
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const DWARFDIE &die,
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lldb_private::Log *log,
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bool *type_is_new_ptr) = 0;
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virtual lldb_private::Function *
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ParseFunctionFromDWARF (const lldb_private::SymbolContext& sc,
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const DWARFDIE &die) = 0;
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virtual bool
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CompleteTypeFromDWARF (const DWARFDIE &die,
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lldb_private::Type *type,
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lldb_private::CompilerType &clang_type) = 0;
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virtual lldb_private::CompilerDeclContext
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GetDeclContextForUIDFromDWARF (const DWARFDIE &die) = 0;
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virtual lldb_private::CompilerDeclContext
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GetDeclContextContainingUIDFromDWARF (const DWARFDIE &die) = 0;
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};
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#endif // SymbolFileDWARF_DWARFASTParser_h_
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