source/Symbol/DebugMacros.cpp

   1 //===-- DebugMacros.cpp -----------------------------------------*- 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 #include "lldb/Symbol/DebugMacros.h"
  11
  12 #include "lldb/Symbol/CompileUnit.h"
  13
  14 using namespace lldb_private;
  15
  16 DebugMacroEntry::DebugMacroEntry(EntryType type, uint32_t line,
  17                                  uint32_t debug_line_file_idx, const char *str)
  18     : m_type(type), m_line(line), m_debug_line_file_idx(debug_line_file_idx),
  19       m_str(str) {}
  20
  21 DebugMacroEntry::DebugMacroEntry(EntryType type,
  22                                  const DebugMacrosSP &debug_macros_sp)
  23     : m_type(type), m_line(0), m_debug_line_file_idx(0),
  24       m_debug_macros_sp(debug_macros_sp) {}
  25
  26 const FileSpec &DebugMacroEntry::GetFileSpec(CompileUnit *comp_unit) const {
  27   return comp_unit->GetSupportFiles().GetFileSpecAtIndex(m_debug_line_file_idx);
  28 }
  29
  30 DebugMacroEntry DebugMacroEntry::CreateDefineEntry(uint32_t line,
  31                                                    const char *str) {
  32   return DebugMacroEntry(DebugMacroEntry::DEFINE, line, 0, str);
  33 }
  34
  35 DebugMacroEntry DebugMacroEntry::CreateUndefEntry(uint32_t line,
  36                                                   const char *str) {
  37   return DebugMacroEntry(DebugMacroEntry::UNDEF, line, 0, str);
  38 }
  39
  40 DebugMacroEntry
  41 DebugMacroEntry::CreateStartFileEntry(uint32_t line,
  42                                       uint32_t debug_line_file_idx) {
  43   return DebugMacroEntry(DebugMacroEntry::START_FILE, line, debug_line_file_idx,
  44                          nullptr);
  45 }
  46
  47 DebugMacroEntry DebugMacroEntry::CreateEndFileEntry() {
  48   return DebugMacroEntry(DebugMacroEntry::END_FILE, 0, 0, nullptr);
  49 }
  50
  51 DebugMacroEntry
  52 DebugMacroEntry::CreateIndirectEntry(const DebugMacrosSP &debug_macros_sp) {
  53   return DebugMacroEntry(DebugMacroEntry::INDIRECT, debug_macros_sp);
  54 }