Temporary header file '/tmp/FVU0PZE8Pt/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/mlt-7/framework/mlt.h"
  #include "/usr/include/mlt-7/framework/mlt_animation.h"
  #include "/usr/include/mlt-7/framework/mlt_audio.h"
  #include "/usr/include/mlt-7/framework/mlt_cache.h"
  #include "/usr/include/mlt-7/framework/mlt_chain.h"
  #include "/usr/include/mlt-7/framework/mlt_consumer.h"
  #include "/usr/include/mlt-7/framework/mlt_deque.h"
  #include "/usr/include/mlt-7/framework/mlt_events.h"
  #include "/usr/include/mlt-7/framework/mlt_factory.h"
  #include "/usr/include/mlt-7/framework/mlt_field.h"
  #include "/usr/include/mlt-7/framework/mlt_filter.h"
  #include "/usr/include/mlt-7/framework/mlt_frame.h"
  #include "/usr/include/mlt-7/framework/mlt_image.h"
  #include "/usr/include/mlt-7/framework/mlt_link.h"
  #include "/usr/include/mlt-7/framework/mlt_log.h"
  #include "/usr/include/mlt-7/framework/mlt_luma_map.h"
  #include "/usr/include/mlt-7/framework/mlt_multitrack.h"
  #include "/usr/include/mlt-7/framework/mlt_parser.h"
  #include "/usr/include/mlt-7/framework/mlt_playlist.h"
  #include "/usr/include/mlt-7/framework/mlt_pool.h"
  #include "/usr/include/mlt-7/framework/mlt_producer.h"
  #include "/usr/include/mlt-7/framework/mlt_profile.h"
  #include "/usr/include/mlt-7/framework/mlt_properties.h"
  #include "/usr/include/mlt-7/framework/mlt_property.h"
  #include "/usr/include/mlt-7/framework/mlt_repository.h"
  #include "/usr/include/mlt-7/framework/mlt_service.h"
  #include "/usr/include/mlt-7/framework/mlt_slices.h"
  #include "/usr/include/mlt-7/framework/mlt_tokeniser.h"
  #include "/usr/include/mlt-7/framework/mlt_tractor.h"
  #include "/usr/include/mlt-7/framework/mlt_transition.h"
  #include "/usr/include/mlt-7/framework/mlt_types.h"
  #include "/usr/include/mlt-7/framework/mlt_version.h"

  // add classes
  _G_fpos64_t* tmp_add_class_0;
  _G_fpos_t* tmp_add_class_1;
  _IO_cookie_io_functions_t* tmp_add_class_2;
  mlt_animation_item_s* tmp_add_class_3;
  mlt_audio_s* tmp_add_class_4;
  mlt_chain_s* tmp_add_class_5;
  mlt_consumer_s* tmp_add_class_6;
  mlt_filter_s* tmp_add_class_7;
  mlt_frame_s* tmp_add_class_8;
  mlt_image_s* tmp_add_class_9;
  mlt_link_s* tmp_add_class_10;
  mlt_luma_map_s* tmp_add_class_11;
  mlt_multitrack_s* tmp_add_class_12;
  mlt_parser_s* tmp_add_class_13;
  mlt_playlist_s* tmp_add_class_14;
  mlt_producer_s* tmp_add_class_15;
  mlt_profile_s* tmp_add_class_16;
  mlt_properties_s* tmp_add_class_17;
  mlt_service_s* tmp_add_class_18;
  mlt_track_s* tmp_add_class_19;
  mlt_tractor_s* tmp_add_class_20;
  mlt_transition_s* tmp_add_class_21;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/FVU0PZE8Pt/dump1.h"