lldb/source/Symbol/DebugMacros.cpp

   1 //===-- DebugMacros.cpp ---------------------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "lldb/Symbol/DebugMacros.h"
  10
  11 #include "lldb/Symbol/CompileUnit.h"
  12
  13 using namespace lldb_private;
  14
  15 DebugMacroEntry::DebugMacroEntry(EntryType type, uint32_t line,
  16                                  uint32_t debug_line_file_idx, const char *str)
  17     : m_type(type), m_line(line), m_debug_line_file_idx(debug_line_file_idx),
  18       m_str(str) {}
  19
  20 DebugMacroEntry::DebugMacroEntry(EntryType type,
  21                                  const DebugMacrosSP &debug_macros_sp)
  22     : m_type(type), m_line(0), m_debug_line_file_idx(0),
  23       m_debug_macros_sp(debug_macros_sp) {}
  24
  25 const FileSpec &DebugMacroEntry::GetFileSpec(CompileUnit *comp_unit) const {
  26   return comp_unit->GetSupportFiles().GetFileSpecAtIndex(m_debug_line_file_idx);
  27 }
  28
  29 DebugMacroEntry DebugMacroEntry::CreateDefineEntry(uint32_t line,
  30                                                    const char *str) {
  31   return DebugMacroEntry(DebugMacroEntry::DEFINE, line, 0, str);
  32 }
  33
  34 DebugMacroEntry DebugMacroEntry::CreateUndefEntry(uint32_t line,
  35                                                   const char *str) {
  36   return DebugMacroEntry(DebugMacroEntry::UNDEF, line, 0, str);
  37 }
  38
  39 DebugMacroEntry
  40 DebugMacroEntry::CreateStartFileEntry(uint32_t line,
  41                                       uint32_t debug_line_file_idx) {
  42   return DebugMacroEntry(DebugMacroEntry::START_FILE, line, debug_line_file_idx,
  43                          nullptr);
  44 }
  45
  46 DebugMacroEntry DebugMacroEntry::CreateEndFileEntry() {
  47   return DebugMacroEntry(DebugMacroEntry::END_FILE, 0, 0, nullptr);
  48 }
  49
  50 DebugMacroEntry
  51 DebugMacroEntry::CreateIndirectEntry(const DebugMacrosSP &debug_macros_sp) {
  52   return DebugMacroEntry(DebugMacroEntry::INDIRECT, debug_macros_sp);
  53 }