Temporary header file '/tmp/ZhlKbOw1hg/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
#define getaddrinfo_a(a,b,c,d) 
#define ETHR_PTHREADS 1
#define ETHR_SIZEOF_AO_T 4

  // add includes
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/ethread_header_config.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/erl_driver.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/erl_drv_nif.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/erl_fixed_size_int_types.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/erl_int_sizes_config.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/erl_nif.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/erl_errno.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/erl_misc_utils.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/erl_printf.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/erl_printf_format.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/ethr_mutex.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/ethr_optimized_fallbacks.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/ethread.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/ethread_inline.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/gcc/ethr_atomic.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/gcc/ethr_dw_atomic.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/gcc/ethr_membar.h"
  #include "/usr/lib/erlang/erts-13.1.5/include/internal/gcc/ethread.h"
  #include "/usr/lib/erlang/lib/erl_interface-5.3/include/ei.h"
  #include "/usr/lib/erlang/lib/erl_interface-5.3/include/ei_connect.h"
  #include "/usr/lib/erlang/lib/erl_interface-5.3/include/eicode.h"
  #include "/usr/include/ei.h"
  #include "/usr/include/ei_connect.h"
  #include "/usr/include/eicode.h"
  #include "/usr/include/erl_driver.h"
  #include "/usr/include/erl_drv_nif.h"
  #include "/usr/include/erl_fixed_size_int_types.h"
  #include "/usr/include/erl_int_sizes_config.h"
  #include "/usr/include/erl_nif.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;
  addrinfo* tmp_add_class_3;
  cmsghdr* tmp_add_class_4;
  ei_cnode_s* tmp_add_class_5;
  ei_x_buff_TAG* tmp_add_class_6;
  enif_entry_t* tmp_add_class_7;
  enif_func_t* tmp_add_class_8;
  erl_drv_binary* tmp_add_class_9;
  erl_drv_entry* tmp_add_class_10;
  erl_io_vec* tmp_add_class_11;
  erl_nif_io_vec* tmp_add_class_12;
  erts_dsprintf_buf_t_* tmp_add_class_13;
  ethr_cond_* tmp_add_class_14;
  ethr_mutex_* tmp_add_class_15;
  ethr_rwmutex_* tmp_add_class_16;
  ethr_ts_event_* tmp_add_class_17;
  futex_waitv* tmp_add_class_18;
  gaicb* tmp_add_class_19;
  group_filter* tmp_add_class_20;
  group_req* tmp_add_class_21;
  group_source_req* tmp_add_class_22;
  hostent* tmp_add_class_23;
  in6_addr* tmp_add_class_24;
  in6_pktinfo* tmp_add_class_25;
  in_addr* tmp_add_class_26;
  in_pktinfo* tmp_add_class_27;
  iovec* tmp_add_class_28;
  ip6_mtuinfo* tmp_add_class_29;
  ip_mreq* tmp_add_class_30;
  ip_mreq_source* tmp_add_class_31;
  ip_mreqn* tmp_add_class_32;
  ip_msfilter* tmp_add_class_33;
  ip_opts* tmp_add_class_34;
  ipv6_mreq* tmp_add_class_35;
  itimerval* tmp_add_class_36;
  linger* tmp_add_class_37;
  mmsghdr* tmp_add_class_38;
  msghdr* tmp_add_class_39;
  netent* tmp_add_class_40;
  osockaddr* tmp_add_class_41;
  protoent* tmp_add_class_42;
  robust_list* tmp_add_class_43;
  robust_list_head* tmp_add_class_44;
  rpcent* tmp_add_class_45;
  servent* tmp_add_class_46;
  sockaddr* tmp_add_class_47;
  sockaddr_in* tmp_add_class_48;
  sockaddr_in6* tmp_add_class_49;
  sockaddr_storage* tmp_add_class_50;
  ucontext_t* tmp_add_class_51;
  ucred* tmp_add_class_52;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/ZhlKbOw1hg/dump1.h"  -I/usr/lib/erlang/erts-13.1.5/include