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

   1 //===-- DWARFASTParserGo.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_DWARFASTParserGo_h_
  11 #define SymbolFileDWARF_DWARFASTParserGo_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 // Other libraries and framework includes
  16 #include "llvm/ADT/DenseMap.h"
  17 #include "llvm/ADT/SmallPtrSet.h"
  18 #include "llvm/ADT/SmallVector.h"
  19
  20 // Project includes
  21 #include "DWARFASTParser.h"
  22 #include "DWARFDIE.h"
  23 #include "DWARFDefines.h"
  24 #include "lldb/Core/PluginInterface.h"
  25 #include "lldb/Symbol/GoASTContext.h"
  26
  27 class DWARFDebugInfoEntry;
  28 class DWARFDIECollection;
  29
  30 class DWARFASTParserGo : public DWARFASTParser {
  31 public:
  32   DWARFASTParserGo(lldb_private::GoASTContext &ast);
  33
  34   ~DWARFASTParserGo() override;
  35
  36   lldb::TypeSP ParseTypeFromDWARF(const lldb_private::SymbolContext &sc,
  37                                   const DWARFDIE &die, lldb_private::Log *log,
  38                                   bool *type_is_new_ptr) override;
  39
  40   lldb_private::Function *
  41   ParseFunctionFromDWARF(const lldb_private::SymbolContext &sc,
  42                          const DWARFDIE &die) override;
  43
  44   bool CompleteTypeFromDWARF(const DWARFDIE &die, lldb_private::Type *type,
  45                              lldb_private::CompilerType &go_type) override;
  46
  47   lldb_private::CompilerDeclContext
  48   GetDeclContextForUIDFromDWARF(const DWARFDIE &die) override {
  49     return lldb_private::CompilerDeclContext();
  50   }
  51
  52   lldb_private::CompilerDeclContext
  53   GetDeclContextContainingUIDFromDWARF(const DWARFDIE &die) override {
  54     return lldb_private::CompilerDeclContext();
  55   }
  56
  57   lldb_private::CompilerDecl
  58   GetDeclForUIDFromDWARF(const DWARFDIE &die) override {
  59     return lldb_private::CompilerDecl();
  60   }
  61
  62   std::vector<DWARFDIE> GetDIEForDeclContext(
  63       lldb_private::CompilerDeclContext decl_context) override {
  64     return std::vector<DWARFDIE>();
  65   }
  66
  67 private:
  68   size_t ParseChildParameters(
  69       const lldb_private::SymbolContext &sc, const DWARFDIE &parent_die,
  70       bool &is_variadic,
  71       std::vector<lldb_private::CompilerType> &function_param_types);
  72   void ParseChildArrayInfo(const lldb_private::SymbolContext &sc,
  73                            const DWARFDIE &parent_die, int64_t &first_index,
  74                            std::vector<uint64_t> &element_orders,
  75                            uint32_t &byte_stride, uint32_t &bit_stride);
  76
  77   size_t ParseChildMembers(const lldb_private::SymbolContext &sc,
  78                            const DWARFDIE &die,
  79                            lldb_private::CompilerType &class_compiler_type);
  80
  81   lldb_private::GoASTContext &m_ast;
  82 };
  83
  84 #endif // SymbolFileDWARF_DWARFASTParserGo_h_