Temporary header file '/tmp/0D8BfJ8TiW/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/jbig.h"
  #include "/usr/include/jbig85.h"
  #include "/usr/include/jbig_ar.h"

  // add classes
  jbg85_dec_state* tmp_add_class_0;
  jbg85_enc_state* tmp_add_class_1;
  jbg_ardec_state* tmp_add_class_2;
  jbg_arenc_state* tmp_add_class_3;
  jbg_buf* tmp_add_class_4;
  jbg_dec_state* tmp_add_class_5;
  jbg_enc_state* tmp_add_class_6;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/0D8BfJ8TiW/dump1.h"

