Temporary header file '/tmp/CD3UqROrc4/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
#ifdef __cplusplus
// C17 compat layer
#define _Alignof(type) alignof(type)
#endif
#define getaddrinfo_a(a,b,c,d)

  // add includes
  #include "/usr/include/dav1d/common.h"
  #include "/usr/include/dav1d/data.h"
  #include "/usr/include/dav1d/dav1d.h"
  #include "/usr/include/dav1d/headers.h"
  #include "/usr/include/dav1d/picture.h"
  #include "/usr/include/dav1d/version.h"

  // add classes
  Dav1dContentLightLevel* tmp_add_class_0;
  Dav1dData* tmp_add_class_1;
  Dav1dDataProps* tmp_add_class_2;
  Dav1dFilmGrainData* tmp_add_class_3;
  Dav1dFrameHeader* tmp_add_class_4;
  Dav1dITUTT35* tmp_add_class_5;
  Dav1dLogger* tmp_add_class_6;
  Dav1dLoopfilterModeRefDeltas* tmp_add_class_7;
  Dav1dMasteringDisplay* tmp_add_class_8;
  Dav1dPicAllocator* tmp_add_class_9;
  Dav1dPicture* tmp_add_class_10;
  Dav1dPictureParameters* tmp_add_class_11;
  Dav1dSegmentationData* tmp_add_class_12;
  Dav1dSegmentationDataSet* tmp_add_class_13;
  Dav1dSequenceHeader* tmp_add_class_14;
  Dav1dSettings* tmp_add_class_15;
  Dav1dUserData* tmp_add_class_16;
  Dav1dWarpedMotionParams* tmp_add_class_17;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/CD3UqROrc4/dump1.h"

