contrib/llvm/tools/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParser.h

   1 //===-- DWARFASTParser.h ----------------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef SymbolFileDWARF_DWARFASTParser_h_
  11 #define SymbolFileDWARF_DWARFASTParser_h_
  12
  13 #include "DWARFDefines.h"
  14 #include "lldb/Core/PluginInterface.h"
  15 #include "lldb/Symbol/SymbolFile.h"
  16 #include "lldb/Symbol/CompilerDecl.h"
  17 #include "lldb/Symbol/CompilerDeclContext.h"
  18
  19 class DWARFDIE;
  20 namespace lldb_private {
  21 class CompileUnit;
  22 class ExecutionContext;
  23 }
  24 class SymbolFileDWARF;
  25
  26 class DWARFASTParser {
  27 public:
  28   virtual ~DWARFASTParser() {}
  29
  30   virtual lldb::TypeSP ParseTypeFromDWARF(const lldb_private::SymbolContext &sc,
  31                                           const DWARFDIE &die,
  32                                           lldb_private::Log *log,
  33                                           bool *type_is_new_ptr) = 0;
  34
  35   virtual lldb_private::Function *
  36   ParseFunctionFromDWARF(lldb_private::CompileUnit &comp_unit,
  37                          const DWARFDIE &die) = 0;
  38
  39   virtual bool
  40   CompleteTypeFromDWARF(const DWARFDIE &die, lldb_private::Type *type,
  41                         lldb_private::CompilerType &compiler_type) = 0;
  42
  43   virtual lldb_private::CompilerDecl
  44   GetDeclForUIDFromDWARF(const DWARFDIE &die) = 0;
  45
  46   virtual lldb_private::CompilerDeclContext
  47   GetDeclContextForUIDFromDWARF(const DWARFDIE &die) = 0;
  48
  49   virtual lldb_private::CompilerDeclContext
  50   GetDeclContextContainingUIDFromDWARF(const DWARFDIE &die) = 0;
  51
  52   virtual std::vector<DWARFDIE>
  53   GetDIEForDeclContext(lldb_private::CompilerDeclContext decl_context) = 0;
  54
  55   static llvm::Optional<lldb_private::SymbolFile::ArrayInfo>
  56   ParseChildArrayInfo(const DWARFDIE &parent_die,
  57                       const lldb_private::ExecutionContext *exe_ctx = nullptr);
  58 };
  59
  60 #endif // SymbolFileDWARF_DWARFASTParser_h_