Temporary header file '/tmp/NMUOlTLwgX/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _GXX_NULLPTR_T
#define CLUTTER_ENABLE_COMPOSITOR_API 1
#define _REGEX_NELTS(n)
#define _Atomic
#define PACKED
#define getaddrinfo_a(a,b,c,d)

  // add includes
  #include "/usr/include/alsaplayer/AlsaNode.h"
  #include "/usr/include/alsaplayer/AlsaPlayer.h"
  #include "/usr/include/alsaplayer/AlsaSubscriber.h"
  #include "/usr/include/alsaplayer/CorePlayer.h"
  #include "/usr/include/alsaplayer/Effects.h"
  #include "/usr/include/alsaplayer/Playlist.h"
  #include "/usr/include/alsaplayer/SampleBuffer.h"
  #include "/usr/include/alsaplayer/alsaplayer_error.h"
  #include "/usr/include/alsaplayer/control.h"
  #include "/usr/include/alsaplayer/input_plugin.h"
  #include "/usr/include/alsaplayer/interface_plugin.h"
  #include "/usr/include/alsaplayer/output_plugin.h"
  #include "/usr/include/alsaplayer/prefs.h"
  #include "/usr/include/alsaplayer/reader.h"
  #include "/usr/include/alsaplayer/scope_plugin.h"
  #include "/usr/include/alsaplayer/stream_info.h"
  #include "/usr/include/alsaplayer/utilities.h"

  // add classes
  AlsaNode* tmp_add_class_0;
  AlsaSubscriber* tmp_add_class_1;
  CorePlayer* tmp_add_class_2;
  PlayItem* tmp_add_class_3;
  Playlist* tmp_add_class_4;
  PlaylistInterface* tmp_add_class_5;
  SampleBuffer* tmp_add_class_6;
  _G_fpos64_t* tmp_add_class_7;
  _G_fpos_t* tmp_add_class_8;
  _IO_cookie_io_functions_t* tmp_add_class_9;
  _coreplayer_notifier* tmp_add_class_10;
  _input_object* tmp_add_class_11;
  _input_plugin* tmp_add_class_12;
  _interface_plugin* tmp_add_class_13;
  _output_plugin* tmp_add_class_14;
  _playlist_interface* tmp_add_class_15;
  _prefs_handle* tmp_add_class_16;
  _prefs_key* tmp_add_class_17;
  _reader_plugin* tmp_add_class_18;
  _reader_type* tmp_add_class_19;
  _sample_buf* tmp_add_class_20;
  _scope_plugin* tmp_add_class_21;
  _stream_info* tmp_add_class_22;
  _subscriber* tmp_add_class_23;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/NMUOlTLwgX/dump1.h"