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

  // add defines
  #define __STDC_VERSION__ 201710L
#define _TIME_BITS 64
#define _FILE_OFFSET_BITS 64
#define _GXX_NULLPTR_T
#define CLUTTER_ENABLE_COMPOSITOR_API 1
#define _REGEX_NELTS(n)
#define _Atomic
#define PACKED
#ifdef __cplusplus
// C17 compat layer
#define _Alignof(type) alignof(type)
#endif
#define getaddrinfo_a(a,b,c,d)

  // add includes
  #include "/usr/include/MediaInfo/MediaInfo.h"
  #include "/usr/include/MediaInfo/MediaInfoList.h"
  #include "/usr/include/MediaInfo/MediaInfo_Const.h"
  #include "/usr/include/MediaInfo/MediaInfo_Events.h"
  #include "/usr/include/MediaInfoDLL/MediaInfoDLL.h"

  // add namespaces
  namespace MediaInfoDLL{typedef int tmp_add_type_1;}
  MediaInfoDLL::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace MediaInfoLib{typedef int tmp_add_type_2;}
  MediaInfoLib::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace ZenLib{typedef int tmp_add_type_3;}
  ZenLib::tmp_add_type_3 tmp_add_func_3(){return 0;};

  // add classes
  MediaInfo_Event_DtvccCaption_Content_Minimal_0* tmp_add_class_0;
  MediaInfo_Event_DtvccCaption_Window_Content_Minimal_0* tmp_add_class_1;
  MediaInfo_Event_DvDif_Analysis_Frame_0* tmp_add_class_2;
  MediaInfo_Event_DvDif_Analysis_Frame_1* tmp_add_class_3;
  MediaInfo_Event_DvDif_Change_0* tmp_add_class_4;
  MediaInfo_Event_Eia608_CC_Content_0* tmp_add_class_5;
  MediaInfo_Event_General_End_0* tmp_add_class_6;
  MediaInfo_Event_General_Move_Done_0* tmp_add_class_7;
  MediaInfo_Event_General_Move_Request_0* tmp_add_class_8;
  MediaInfo_Event_General_Parser_Selected_0* tmp_add_class_9;
  MediaInfo_Event_General_Start_0* tmp_add_class_10;
  MediaInfo_Event_General_SubFile_End_0* tmp_add_class_11;
  MediaInfo_Event_General_SubFile_Missing_0* tmp_add_class_12;
  MediaInfo_Event_General_SubFile_Start_0* tmp_add_class_13;
  MediaInfo_Event_General_WaitForMoreData_End_0* tmp_add_class_14;
  MediaInfo_Event_General_WaitForMoreData_Start_0* tmp_add_class_15;
  MediaInfo_Event_Generic* tmp_add_class_16;
  MediaInfo_Event_Global_AttachedFile_0* tmp_add_class_17;
  MediaInfo_Event_Global_BytesRead_0* tmp_add_class_18;
  MediaInfo_Event_Global_Decoded_0* tmp_add_class_19;
  MediaInfo_Event_Global_Demux_4* tmp_add_class_20;
  MediaInfo_Event_Global_SimpleText_0* tmp_add_class_21;
  MediaInfo_Event_Log_0* tmp_add_class_22;
  MediaInfo_Event_Video_SliceInfo_0* tmp_add_class_23;
  MediaInfo_time_code* tmp_add_class_24;
  _G_fpos64_t* tmp_add_class_25;
  _G_fpos_t* tmp_add_class_26;
  _IO_cookie_io_functions_t* tmp_add_class_27;
  dl_find_object* tmp_add_class_28;

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