Temporary header file '/tmp/p70R_9fA39/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/glog/export.h"
  #include "/usr/include/glog/log_severity.h"
  #include "/usr/include/glog/logging.h"
  #include "/usr/include/glog/platform.h"
  #include "/usr/include/glog/raw_logging.h"
  #include "/usr/include/glog/stl_logging.h"
  #include "/usr/include/glog/vlog_is_on.h"

  // add namespaces
  namespace fLB{typedef int tmp_add_type_1;}
  fLB::tmp_add_type_1 tmp_add_func_1(){return 0;};
  namespace fLI{typedef int tmp_add_type_2;}
  fLI::tmp_add_type_2 tmp_add_func_2(){return 0;};
  namespace fLS{typedef int tmp_add_type_3;}
  fLS::tmp_add_type_3 tmp_add_func_3(){return 0;};
  namespace fLU{typedef int tmp_add_type_4;}
  fLU::tmp_add_type_4 tmp_add_func_4(){return 0;};
  namespace gflags{typedef int tmp_add_type_5;}
  gflags::tmp_add_type_5 tmp_add_func_5(){return 0;};
  namespace google{typedef int tmp_add_type_6;}
  google::tmp_add_type_6 tmp_add_func_6(){return 0;};
  namespace google{namespace base{typedef int tmp_add_type_7;}}
  google::base::tmp_add_type_7 tmp_add_func_7(){return 0;};
  namespace google{namespace base{namespace internal{typedef int tmp_add_type_8;}}}
  google::base::internal::tmp_add_type_8 tmp_add_func_8(){return 0;};
  namespace google{namespace base_logging{typedef int tmp_add_type_9;}}
  google::base_logging::tmp_add_type_9 tmp_add_func_9(){return 0;};
  namespace google{namespace glog_internal_namespace_{typedef int tmp_add_type_10;}}
  google::glog_internal_namespace_::tmp_add_type_10 tmp_add_func_10(){return 0;};

  // add classes
  _G_fpos64_t* tmp_add_class_0;
  _G_fpos_t* tmp_add_class_1;
  _IO_cookie_io_functions_t* tmp_add_class_2;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/p70R_9fA39/dump1.h"