Temporary header file '/tmp/vQ9h4eAAGu/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)

  // add includes
  #include "/usr/include/fizmo/blorb_interface/blorb_interface.h"
  #include "/usr/include/fizmo/filesys_interface/filesys_interface.h"
  #include "/usr/include/fizmo/interpreter/babel.h"
  #include "/usr/include/fizmo/interpreter/blockbuf.h"
  #include "/usr/include/fizmo/interpreter/blorb.h"
  #include "/usr/include/fizmo/interpreter/cmd_hst.h"
  #include "/usr/include/fizmo/interpreter/config.h"
  #include "/usr/include/fizmo/interpreter/debugger.h"
  #include "/usr/include/fizmo/interpreter/filelist.h"
  #include "/usr/include/fizmo/interpreter/fizmo.h"
  #include "/usr/include/fizmo/interpreter/history.h"
  #include "/usr/include/fizmo/interpreter/hyphenation.h"
  #include "/usr/include/fizmo/interpreter/iff.h"
  #include "/usr/include/fizmo/interpreter/mathemat.h"
  #include "/usr/include/fizmo/interpreter/misc.h"
  #include "/usr/include/fizmo/interpreter/mt19937ar.h"
  #include "/usr/include/fizmo/interpreter/object.h"
  #include "/usr/include/fizmo/interpreter/output.h"
  #include "/usr/include/fizmo/interpreter/property.h"
  #include "/usr/include/fizmo/interpreter/routine.h"
  #include "/usr/include/fizmo/interpreter/savegame.h"
  #include "/usr/include/fizmo/interpreter/sound.h"
  #include "/usr/include/fizmo/interpreter/stack.h"
  #include "/usr/include/fizmo/interpreter/streams.h"
  #include "/usr/include/fizmo/interpreter/table.h"
  #include "/usr/include/fizmo/interpreter/text.h"
  #include "/usr/include/fizmo/interpreter/undo.h"
  #include "/usr/include/fizmo/interpreter/variable.h"
  #include "/usr/include/fizmo/interpreter/wordwrap.h"
  #include "/usr/include/fizmo/interpreter/zpu.h"
  #include "/usr/include/fizmo/interpreter/zscii.h"
  #include "/usr/include/fizmo/screen_interface/ScreenInterface.h"
  #include "/usr/include/fizmo/screen_interface/screen_interface.h"
  #include "/usr/include/fizmo/sound_interface/sound_interface.h"
  #include "/usr/include/fizmo/tools/filesys.h"
  #include "/usr/include/fizmo/tools/filesys_c.h"
  #include "/usr/include/fizmo/tools/i18n.h"
  #include "/usr/include/fizmo/tools/list.h"
  #include "/usr/include/fizmo/tools/stringmap.h"
  #include "/usr/include/fizmo/tools/tracelog.h"
  #include "/usr/include/fizmo/tools/types.h"
  #include "/usr/include/fizmo/tools/unused.h"
  #include "/usr/include/fizmo/tools/z_ucs.h"

  // add namespaces
  namespace icu_72{typedef int tmp_add_type_1;}
  icu_72::tmp_add_type_1 tmp_add_func_1(){return 0;};

  // add classes
  ScreenInterface* tmp_add_class_0;
  _G_fpos64_t* tmp_add_class_1;
  _G_fpos_t* tmp_add_class_2;
  _IO_cookie_io_functions_t* tmp_add_class_3;
  _uconv_t* tmp_add_class_4;
  _xlinkHandler* tmp_add_class_5;
  _xmlAttr* tmp_add_class_6;
  _xmlAttribute* tmp_add_class_7;
  _xmlBuffer* tmp_add_class_8;
  _xmlCharEncodingHandler* tmp_add_class_9;
  _xmlDOMWrapCtxt* tmp_add_class_10;
  _xmlDoc* tmp_add_class_11;
  _xmlDtd* tmp_add_class_12;
  _xmlElement* tmp_add_class_13;
  _xmlElementContent* tmp_add_class_14;
  _xmlEntity* tmp_add_class_15;
  _xmlEnumeration* tmp_add_class_16;
  _xmlError* tmp_add_class_17;
  _xmlGlobalState* tmp_add_class_18;
  _xmlID* tmp_add_class_19;
  _xmlNode* tmp_add_class_20;
  _xmlNotation* tmp_add_class_21;
  _xmlNs* tmp_add_class_22;
  _xmlOutputBuffer* tmp_add_class_23;
  _xmlParserCtxt* tmp_add_class_24;
  _xmlParserInput* tmp_add_class_25;
  _xmlParserInputBuffer* tmp_add_class_26;
  _xmlParserNodeInfo* tmp_add_class_27;
  _xmlParserNodeInfoSeq* tmp_add_class_28;
  _xmlRef* tmp_add_class_29;
  _xmlSAXHandler* tmp_add_class_30;
  _xmlSAXHandlerV1* tmp_add_class_31;
  _xmlSAXLocator* tmp_add_class_32;
  _xmlValidCtxt* tmp_add_class_33;
  babel_doc_entry* tmp_add_class_34;
  babel_info* tmp_add_class_35;
  babel_story_info* tmp_add_class_36;
  blockbuf_char* tmp_add_class_37;
  commandline_parameter* tmp_add_class_38;
  configuration_option* tmp_add_class_39;
  wordwrap_metadata* tmp_add_class_40;
  z_blorb_interface* tmp_add_class_41;
  z_blorb_map_struct* tmp_add_class_42;
  z_dir_ent* tmp_add_class_43;
  z_dir_struct* tmp_add_class_44;
  z_file_struct* tmp_add_class_45;
  z_filesys_interface* tmp_add_class_46;
  z_screen_interface* tmp_add_class_47;
  z_sound_interface* tmp_add_class_48;
  z_stack_container* tmp_add_class_49;
  z_story* tmp_add_class_50;
  z_story_list* tmp_add_class_51;
  z_story_list_entry* tmp_add_class_52;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/vQ9h4eAAGu/dump1.h"  -I/usr/include/fizmo/tools -I/usr/include/libxml2