Temporary header file '/tmp/15ILTJHYs1/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _FILE_OFFSET_BITS 64
#define _GXX_NULLPTR_T
#define CLUTTER_ENABLE_COMPOSITOR_API 1
#define _REGEX_NELTS(n)
#define _Atomic
#define PACKED

  // add includes
  #include "/usr/include/qb/qbarray.h"
  #include "/usr/include/qb/qbatomic.h"
  #include "/usr/include/qb/qbconfig.h"
  #include "/usr/include/qb/qbdefs.h"
  #include "/usr/include/qb/qbhdb.h"
  #include "/usr/include/qb/qbipc_common.h"
  #include "/usr/include/qb/qbipcc.h"
  #include "/usr/include/qb/qbipcs.h"
  #include "/usr/include/qb/qblist.h"
  #include "/usr/include/qb/qblog.h"
  #include "/usr/include/qb/qbloop.h"
  #include "/usr/include/qb/qbmap.h"
  #include "/usr/include/qb/qbrb.h"
  #include "/usr/include/qb/qbutil.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;
  iovec* tmp_add_class_3;
  pollfd* tmp_add_class_4;
  qb_hdb* tmp_add_class_5;
  qb_hdb_handle* tmp_add_class_6;
  qb_ipc_request_header* tmp_add_class_7;
  qb_ipc_response_header* tmp_add_class_8;
  qb_ipcs_connection_stats* tmp_add_class_9;
  qb_ipcs_connection_stats_2* tmp_add_class_10;
  qb_ipcs_poll_handlers* tmp_add_class_11;
  qb_ipcs_service_handlers* tmp_add_class_12;
  qb_ipcs_stats* tmp_add_class_13;
  qb_list_head* tmp_add_class_14;
  qb_log_callsite* tmp_add_class_15;
  qb_version* tmp_add_class_16;
  ucontext_t* tmp_add_class_17;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/15ILTJHYs1/dump1.h"