Temporary header file '/tmp/ziagsM4NKz/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/backward.hpp"

  // add namespaces
  namespace backward{typedef int tmp_add_type_1;}
  backward::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace backward{namespace Color{typedef int tmp_add_type_2;}}
  backward::Color::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace backward{namespace ColorMode{typedef int tmp_add_type_3;}}
  backward::ColorMode::tmp_add_type_3 tmp_add_func_3(){return 0;};
  namespace backward{namespace details{typedef int tmp_add_type_4;}}
  backward::details::tmp_add_type_4 tmp_add_func_4(){return 0;};
  namespace backward{namespace system_tag{typedef int tmp_add_type_5;}}
  backward::system_tag::tmp_add_type_5 tmp_add_func_5(){return 0;};
  namespace backward{namespace trace_resolver_tag{typedef int tmp_add_type_6;}}
  backward::trace_resolver_tag::tmp_add_type_6 tmp_add_func_6(){return 0;};

  // add classes
  La_arm_regs* tmp_add_class_0;
  La_arm_retval* tmp_add_class_1;
  _G_fpos64_t* tmp_add_class_2;
  _G_fpos_t* tmp_add_class_3;
  _IO_cookie_io_functions_t* tmp_add_class_4;
  _Unwind_Control_Block* tmp_add_class_5;
  dl_find_object* tmp_add_class_6;
  dl_phdr_info* tmp_add_class_7;
  f_owner_ex* tmp_add_class_8;
  file_handle* tmp_add_class_9;
  flock64* tmp_add_class_10;
  iovec* tmp_add_class_11;
  link_map* tmp_add_class_12;
  r_debug* tmp_add_class_13;
  r_debug_extended* tmp_add_class_14;
  statx_timestamp* tmp_add_class_15;
  ucontext_t* tmp_add_class_16;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/ziagsM4NKz/dump1.h"