Temporary header file '/tmp/AwJ5U0Vq_Q/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
#ifdef __cplusplus
// C17 compat layer
#define _Alignof(type) alignof(type)
#endif
#define getaddrinfo_a(a,b,c,d)

  // add includes
  #include "/usr/include/md4c-html.h"
  #include "/usr/include/md4c.h"

  // add classes
  MD_ATTRIBUTE* tmp_add_class_0;
  MD_BLOCK_CODE_DETAIL* tmp_add_class_1;
  MD_BLOCK_H_DETAIL* tmp_add_class_2;
  MD_BLOCK_LI_DETAIL* tmp_add_class_3;
  MD_BLOCK_OL_DETAIL* tmp_add_class_4;
  MD_BLOCK_TABLE_DETAIL* tmp_add_class_5;
  MD_BLOCK_TD_DETAIL* tmp_add_class_6;
  MD_BLOCK_UL_DETAIL* tmp_add_class_7;
  MD_PARSER* tmp_add_class_8;
  MD_SPAN_A_DETAIL* tmp_add_class_9;
  MD_SPAN_IMG_DETAIL* tmp_add_class_10;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/AwJ5U0Vq_Q/dump1.h"