Temporary header file '/tmp/6AKfuwX101/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/io_lib/ztr.h"
  #include "/usr/include/io_lib/Read.h"
  #include "/usr/include/io_lib/abi.h"
  #include "/usr/include/io_lib/alf.h"
  #include "/usr/include/io_lib/array.h"
  #include "/usr/include/io_lib/bam.h"
  #include "/usr/include/io_lib/bgzip.h"
  #include "/usr/include/io_lib/binning.h"
  #include "/usr/include/io_lib/compress.h"
  #include "/usr/include/io_lib/compression.h"
  #include "/usr/include/io_lib/cram.h"
  #include "/usr/include/io_lib/cram_bambam.h"
  #include "/usr/include/io_lib/cram_codecs.h"
  #include "/usr/include/io_lib/cram_decode.h"
  #include "/usr/include/io_lib/cram_encode.h"
  #include "/usr/include/io_lib/cram_index.h"
  #include "/usr/include/io_lib/cram_io.h"
  #include "/usr/include/io_lib/cram_stats.h"
  #include "/usr/include/io_lib/cram_structs.h"
  #include "/usr/include/io_lib/deflate_interlaced.h"
  #include "/usr/include/io_lib/dstring.h"
  #include "/usr/include/io_lib/error.h"
  #include "/usr/include/io_lib/expFileIO.h"
  #include "/usr/include/io_lib/fpoint.h"
  #include "/usr/include/io_lib/hash_table.h"
  #include "/usr/include/io_lib/io_lib_config.h"
  #include "/usr/include/io_lib/jenkins_lookup3.h"
  #include "/usr/include/io_lib/mFILE.h"
  #include "/usr/include/io_lib/mach-io.h"
  #include "/usr/include/io_lib/md5.h"
  #include "/usr/include/io_lib/misc.h"
  #include "/usr/include/io_lib/open_trace_file.h"
  #include "/usr/include/io_lib/os.h"
  #include "/usr/include/io_lib/plain.h"
  #include "/usr/include/io_lib/pooled_alloc.h"
  #include "/usr/include/io_lib/sam_header.h"
  #include "/usr/include/io_lib/scf.h"
  #include "/usr/include/io_lib/scf_extras.h"
  #include "/usr/include/io_lib/scram.h"
  #include "/usr/include/io_lib/seqIOABI.h"
  #include "/usr/include/io_lib/sff.h"
  #include "/usr/include/io_lib/srf.h"
  #include "/usr/include/io_lib/stdio_hack.h"
  #include "/usr/include/io_lib/string_alloc.h"
  #include "/usr/include/io_lib/tar_format.h"
  #include "/usr/include/io_lib/thread_pool.h"
  #include "/usr/include/io_lib/traceType.h"
  #include "/usr/include/io_lib/translate.h"
  #include "/usr/include/io_lib/version.h"
  #include "/usr/include/io_lib/vlen.h"
  #include "/usr/include/io_lib/xalloc.h"
  #include "/usr/include/io_lib/zfio.h"

  // add classes
  HashItemStruct* tmp_add_class_0;
  SAM_hdr_item_s* tmp_add_class_1;
  SAM_hdr_tag_s* tmp_add_class_2;
  _G_fpos64_t* tmp_add_class_3;
  _G_fpos_t* tmp_add_class_4;
  _IO_cookie_io_functions_t* tmp_add_class_5;
  bam_seq_s* tmp_add_class_6;
  block* tmp_add_class_7;
  cram_codec* tmp_add_class_8;
  cram_fd* tmp_add_class_9;
  cram_index* tmp_add_class_10;
  cram_map* tmp_add_class_11;
  cram_slice* tmp_add_class_12;
  gzFile_s* tmp_add_class_13;
  gz_header_s* tmp_add_class_14;
  gzi* tmp_add_class_15;
  hblock* tmp_add_class_16;
  ref_entry* tmp_add_class_17;
  spare_bams* tmp_add_class_18;
  t_pool* tmp_add_class_19;
  t_pool_job* tmp_add_class_20;
  t_res* tmp_add_class_21;
  t_results_queue* tmp_add_class_22;
  tag_list* tmp_add_class_23;
  varint_vec* tmp_add_class_24;
  z_stream_s* tmp_add_class_25;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/6AKfuwX101/dump1.h"