Temporary header file '/tmp/9vf84TohwF/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#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/rofi/helper.h"
  #include "/usr/include/rofi/mode-private.h"
  #include "/usr/include/rofi/mode.h"
  #include "/usr/include/rofi/rofi-icon-fetcher.h"
  #include "/usr/include/rofi/rofi-types.h"

  // add classes
  Property* tmp_add_class_0;
  RofiDistanceUnit* tmp_add_class_1;
  _GArray* tmp_add_class_2;
  _GByteArray* tmp_add_class_3;
  _GCompletion* tmp_add_class_4;
  _GCond* tmp_add_class_5;
  _GDate* tmp_add_class_6;
  _GDebugKey* tmp_add_class_7;
  _GDoubleIEEE754* tmp_add_class_8;
  _GError* tmp_add_class_9;
  _GFloatIEEE754* tmp_add_class_10;
  _GHashTableIter* tmp_add_class_11;
  _GHook* tmp_add_class_12;
  _GHookList* tmp_add_class_13;
  _GIOChannel* tmp_add_class_14;
  _GIOFuncs* tmp_add_class_15;
  _GList* tmp_add_class_16;
  _GLogField* tmp_add_class_17;
  _GMarkupParser* tmp_add_class_18;
  _GMemVTable* tmp_add_class_19;
  _GMutex* tmp_add_class_20;
  _GNode* tmp_add_class_21;
  _GOnce* tmp_add_class_22;
  _GOptionEntry* tmp_add_class_23;
  _GPathBuf* tmp_add_class_24;
  _GPollFD* tmp_add_class_25;
  _GPrivate* tmp_add_class_26;
  _GPtrArray* tmp_add_class_27;
  _GQueue* tmp_add_class_28;
  _GRWLock* tmp_add_class_29;
  _GRecMutex* tmp_add_class_30;
  _GSList* tmp_add_class_31;
  _GScanner* tmp_add_class_32;
  _GScannerConfig* tmp_add_class_33;
  _GSource* tmp_add_class_34;
  _GSourceCallbackFuncs* tmp_add_class_35;
  _GSourceFuncs* tmp_add_class_36;
  _GStaticPrivate* tmp_add_class_37;
  _GStaticRWLock* tmp_add_class_38;
  _GStaticRecMutex* tmp_add_class_39;
  _GString* tmp_add_class_40;
  _GThread* tmp_add_class_41;
  _GThreadFunctions* tmp_add_class_42;
  _GThreadPool* tmp_add_class_43;
  _GTimeVal* tmp_add_class_44;
  _GTokenValue* tmp_add_class_45;
  _GTrashStack* tmp_add_class_46;
  _GTuples* tmp_add_class_47;
  _GUriParamsIter* tmp_add_class_48;
  _GVariantBuilder* tmp_add_class_49;
  _GVariantDict* tmp_add_class_50;
  _GVariantIter* tmp_add_class_51;
  _PropertyValue* tmp_add_class_52;
  _cairo_matrix* tmp_add_class_53;
  _cairo_path_data_t* tmp_add_class_54;
  _cairo_rectangle* tmp_add_class_55;
  _cairo_rectangle_int* tmp_add_class_56;
  _cairo_rectangle_list* tmp_add_class_57;
  _cairo_user_data_key* tmp_add_class_58;
  _thread_state* tmp_add_class_59;
  cairo_path* tmp_add_class_60;
  rofi_int_matcher_t* tmp_add_class_61;
  rofi_mode* tmp_add_class_62;
  rofi_range_pair* tmp_add_class_63;
  ucontext_t* tmp_add_class_64;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/9vf84TohwF/dump1.h"  -I/usr/include/glib-2.0 -I/usr/include/cairo -I/lib/arm-linux-gnueabihf/glib-2.0/include

In file included from /tmp/9vf84TohwF/dump1.h:13:
/usr/include/rofi/mode-private.h:41:16: error: typedef ‘_mode_free’ is initialized (use ‘decltype’ instead)
   41 | typedef void (*_mode_free)(Mode *data);
      |                ^~~~~~~~~~
/usr/include/rofi/mode-private.h:41:28: error: ‘Mode’ was not declared in this scope
   41 | typedef void (*_mode_free)(Mode *data);
      |                            ^~~~
/usr/include/rofi/mode-private.h:41:34: error: ‘data’ was not declared in this scope
   41 | typedef void (*_mode_free)(Mode *data);
      |                                  ^~~~
/usr/include/rofi/mode-private.h:55:48: error: ‘Mode’ does not name a type
   55 | typedef char *(*_mode_get_display_value)(const Mode *sw,
      |                                                ^~~~
/usr/include/rofi/mode-private.h:67:50: error: ‘Mode’ does not name a type
   67 | typedef cairo_surface_t *(*_mode_get_icon)(const Mode *sw,
      |                                                  ^~~~
/usr/include/rofi/mode-private.h:79:45: error: ‘Mode’ does not name a type
   79 | typedef char *(*_mode_get_completion)(const Mode *sw,
      |                                             ^~~~
/usr/include/rofi/mode-private.h:93:40: error: ‘Mode’ does not name a type
   93 | typedef int (*_mode_token_match)(const Mode *data, rofi_int_matcher **tokens,
      |                                        ^~~~
/usr/include/rofi/mode-private.h:103:15: error: typedef ‘__mode_init’ is initialized (use ‘decltype’ instead)
  103 | typedef int (*__mode_init)(Mode *sw);
      |               ^~~~~~~~~~~
/usr/include/rofi/mode-private.h:103:28: error: ‘Mode’ was not declared in this scope
  103 | typedef int (*__mode_init)(Mode *sw);
      |                            ^~~~
/usr/include/rofi/mode-private.h:103:34: error: ‘sw’ was not declared in this scope
  103 | typedef int (*__mode_init)(Mode *sw);
      |                                  ^~
/usr/include/rofi/mode-private.h:112:54: error: ‘Mode’ does not name a type
  112 | typedef unsigned int (*__mode_get_num_entries)(const Mode *sw);
      |                                                      ^~~~
/usr/include/rofi/mode-private.h:120:16: error: typedef ‘__mode_destroy’ is initialized (use ‘decltype’ instead)
  120 | typedef void (*__mode_destroy)(Mode *sw);
      |                ^~~~~~~~~~~~~~
/usr/include/rofi/mode-private.h:120:32: error: ‘Mode’ was not declared in this scope
  120 | typedef void (*__mode_destroy)(Mode *sw);
      |                                ^~~~
/usr/include/rofi/mode-private.h:120:38: error: ‘sw’ was not declared in this scope
  120 | typedef void (*__mode_destroy)(Mode *sw);
      |                                      ^~
/usr/include/rofi/mode-private.h:132:9: error: typedef ‘ModeMode’ is initialized (use ‘decltype’ instead)
  132 | typedef ModeMode (*_mode_result)(Mode *sw, int menu_retv, char **input,
      |         ^~~~~~~~
/usr/include/rofi/mode-private.h:132:20: error: ‘_mode_result’ was not declared in this scope
  132 | typedef ModeMode (*_mode_result)(Mode *sw, int menu_retv, char **input,
      |                    ^~~~~~~~~~~~
/usr/include/rofi/mode-private.h:143:17: error: typedef ‘_mode_preprocess_input’ is initialized (use ‘decltype’ instead)
  143 | typedef char *(*_mode_preprocess_input)(Mode *sw, const char *input);
      |                 ^~~~~~~~~~~~~~~~~~~~~~
/usr/include/rofi/mode-private.h:143:41: error: ‘Mode’ was not declared in this scope
  143 | typedef char *(*_mode_preprocess_input)(Mode *sw, const char *input);
      |                                         ^~~~
/usr/include/rofi/mode-private.h:143:47: error: ‘sw’ was not declared in this scope
  143 | typedef char *(*_mode_preprocess_input)(Mode *sw, const char *input);
      |                                               ^~
/usr/include/rofi/mode-private.h:143:51: error: expected primary-expression before ‘const’
  143 | typedef char *(*_mode_preprocess_input)(Mode *sw, const char *input);
      |                                                   ^~~~~
/usr/include/rofi/mode-private.h:152:42: error: ‘Mode’ does not name a type
  152 | typedef char *(*_mode_get_message)(const Mode *sw);
      |                                          ^~~~
/usr/include/rofi/mode-private.h:171:3: error: ‘__mode_init’ does not name a type; did you mean ‘__mode_t’?
  171 |   __mode_init _init;
      |   ^~~~~~~~~~~
      |   __mode_t
/usr/include/rofi/mode-private.h:173:3: error: ‘__mode_destroy’ does not name a type; did you mean ‘g_main_destroy’?
  173 |   __mode_destroy _destroy;
      |   ^~~~~~~~~~~~~~
      |   g_main_destroy
/usr/include/rofi/mode-private.h:177:3: error: ‘_mode_result’ does not name a type
  177 |   _mode_result _result;
      |   ^~~~~~~~~~~~
/usr/include/rofi/mode-private.h:187:3: error: ‘_mode_preprocess_input’ does not name a type
  187 |   _mode_preprocess_input _preprocess_input;
      |   ^~~~~~~~~~~~~~~~~~~~~~
/usr/include/rofi/mode-private.h:199:3: error: ‘_mode_free’ does not name a type
  199 |   _mode_free free;
      |   ^~~~~~~~~~

