Temporary header file '/tmp/t3ZoJkRU5I/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/stdlib.h"
  #include "/usr/include/simavr/avr/avr_mcu_section.h"
  #include "/usr/include/simavr/avr_acomp.h"
  #include "/usr/include/simavr/avr_adc.h"
  #include "/usr/include/simavr/avr_bitbang.h"
  #include "/usr/include/simavr/avr_eeprom.h"
  #include "/usr/include/simavr/avr_extint.h"
  #include "/usr/include/simavr/avr_flash.h"
  #include "/usr/include/simavr/avr_ioport.h"
  #include "/usr/include/simavr/avr_lin.h"
  #include "/usr/include/simavr/avr_spi.h"
  #include "/usr/include/simavr/avr_timer.h"
  #include "/usr/include/simavr/avr_twi.h"
  #include "/usr/include/simavr/avr_uart.h"
  #include "/usr/include/simavr/avr_usb.h"
  #include "/usr/include/simavr/avr_watchdog.h"
  #include "/usr/include/simavr/fifo_declare.h"
  #include "/usr/include/simavr/parts/ac_input.h"
  #include "/usr/include/simavr/parts/button.h"
  #include "/usr/include/simavr/parts/ds1338_virt.h"
  #include "/usr/include/simavr/parts/hc595.h"
  #include "/usr/include/simavr/parts/hd44780.h"
  #include "/usr/include/simavr/parts/hd44780_glut.h"
  #include "/usr/include/simavr/parts/i2c_eeprom.h"
  #include "/usr/include/simavr/parts/lcd_font.h"
  #include "/usr/include/simavr/parts/ssd1306_glut.h"
  #include "/usr/include/simavr/parts/ssd1306_virt.h"
  #include "/usr/include/simavr/parts/uart_pty.h"
  #include "/usr/include/simavr/parts/uart_udp.h"
  #include "/usr/include/simavr/parts/vhci_usb.h"
  #include "/usr/include/simavr/sim_avr.h"
  #include "/usr/include/simavr/sim_avr_types.h"
  #include "/usr/include/simavr/sim_cmds.h"
  #include "/usr/include/simavr/sim_core.h"
  #include "/usr/include/simavr/sim_core_config.h"
  #include "/usr/include/simavr/sim_core_decl.h"
  #include "/usr/include/simavr/sim_cycle_timers.h"
  #include "/usr/include/simavr/sim_elf.h"
  #include "/usr/include/simavr/sim_gdb.h"
  #include "/usr/include/simavr/sim_hex.h"
  #include "/usr/include/simavr/sim_interrupts.h"
  #include "/usr/include/simavr/sim_io.h"
  #include "/usr/include/simavr/sim_irq.h"
  #include "/usr/include/simavr/sim_network.h"
  #include "/usr/include/simavr/sim_regbit.h"
  #include "/usr/include/simavr/sim_time.h"
  #include "/usr/include/simavr/sim_utils.h"
  #include "/usr/include/simavr/sim_vcd_file.h"

  // 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;
  ac_input_t* tmp_add_class_3;
  argv_t* tmp_add_class_4;
  avr_acomp_t* tmp_add_class_5;
  avr_adc_mux_t* tmp_add_class_6;
  avr_adc_t* tmp_add_class_7;
  avr_bitbang_t* tmp_add_class_8;
  avr_cmd_t* tmp_add_class_9;
  avr_cmd_table_t* tmp_add_class_10;
  avr_cycle_timer_pool_t* tmp_add_class_11;
  avr_cycle_timer_slot_t* tmp_add_class_12;
  avr_eeprom_desc_t* tmp_add_class_13;
  avr_eeprom_t* tmp_add_class_14;
  avr_extint_t* tmp_add_class_15;
  avr_flash_t* tmp_add_class_16;
  avr_int_pending_t* tmp_add_class_17;
  avr_int_table_t* tmp_add_class_18;
  avr_int_vector_t* tmp_add_class_19;
  avr_io_t* tmp_add_class_20;
  avr_io_usb* tmp_add_class_21;
  avr_iopin_t* tmp_add_class_22;
  avr_ioport_external_t* tmp_add_class_23;
  avr_ioport_getirq_t* tmp_add_class_24;
  avr_ioport_state_t* tmp_add_class_25;
  avr_ioport_t* tmp_add_class_26;
  avr_irq_pool_t* tmp_add_class_27;
  avr_irq_t* tmp_add_class_28;
  avr_kind_t* tmp_add_class_29;
  avr_lin_t* tmp_add_class_30;
  avr_regbit_t* tmp_add_class_31;
  avr_spi_t* tmp_add_class_32;
  avr_symbol_t* tmp_add_class_33;
  avr_t* tmp_add_class_34;
  avr_timer_comp_t* tmp_add_class_35;
  avr_timer_t* tmp_add_class_36;
  avr_timer_wgm_t* tmp_add_class_37;
  avr_trace_data_t* tmp_add_class_38;
  avr_twi_msg_irq_t* tmp_add_class_39;
  avr_twi_msg_t* tmp_add_class_40;
  avr_twi_t* tmp_add_class_41;
  avr_uart_t* tmp_add_class_42;
  avr_usb_t* tmp_add_class_43;
  avr_vcd_fifo_t* tmp_add_class_44;
  avr_vcd_log_t* tmp_add_class_45;
  avr_vcd_signal_t* tmp_add_class_46;
  avr_vcd_t* tmp_add_class_47;
  avr_watchdog_t* tmp_add_class_48;
  bcd_reg_t* tmp_add_class_49;
  button_t* tmp_add_class_50;
  cmsghdr* tmp_add_class_51;
  ds1338_pin_t* tmp_add_class_52;
  ds1338_virt_t* tmp_add_class_53;
  elf_firmware_t* tmp_add_class_54;
  group_filter* tmp_add_class_55;
  group_req* tmp_add_class_56;
  group_source_req* tmp_add_class_57;
  hc595_t* tmp_add_class_58;
  hd44780_t* tmp_add_class_59;
  i2c_eeprom_t* tmp_add_class_60;
  ihex_chunk_t* tmp_add_class_61;
  in6_addr* tmp_add_class_62;
  in6_pktinfo* tmp_add_class_63;
  in_addr* tmp_add_class_64;
  in_pktinfo* tmp_add_class_65;
  iovec* tmp_add_class_66;
  ip6_mtuinfo* tmp_add_class_67;
  ip_mreq* tmp_add_class_68;
  ip_mreq_source* tmp_add_class_69;
  ip_mreqn* tmp_add_class_70;
  ip_msfilter* tmp_add_class_71;
  ip_opts* tmp_add_class_72;
  ipv6_mreq* tmp_add_class_73;
  itimerval* tmp_add_class_74;
  linger* tmp_add_class_75;
  mmsghdr* tmp_add_class_76;
  msghdr* tmp_add_class_77;
  osockaddr* tmp_add_class_78;
  pollfd* tmp_add_class_79;
  sockaddr* tmp_add_class_80;
  sockaddr_in* tmp_add_class_81;
  sockaddr_in6* tmp_add_class_82;
  sockaddr_storage* tmp_add_class_83;
  ssd1306_pin_t* tmp_add_class_84;
  ssd1306_t* tmp_add_class_85;
  ssd1306_virt_cursor_t* tmp_add_class_86;
  ssd1306_wiring_t* tmp_add_class_87;
  tcp_cookie_transactions* tmp_add_class_88;
  tcp_info* tmp_add_class_89;
  tcp_md5sig* tmp_add_class_90;
  tcp_repair_opt* tmp_add_class_91;
  tcp_repair_window* tmp_add_class_92;
  tcp_zerocopy_receive* tmp_add_class_93;
  tcphdr* tmp_add_class_94;
  uart_fifo_t* tmp_add_class_95;
  uart_pty_fifo_t* tmp_add_class_96;
  uart_pty_port_t* tmp_add_class_97;
  uart_pty_t* tmp_add_class_98;
  uart_udp_fifo_t* tmp_add_class_99;
  uart_udp_t* tmp_add_class_100;
  ucred* tmp_add_class_101;
  vhci_usb_t* tmp_add_class_102;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/t3ZoJkRU5I/dump1.h"  -I/usr/include/simavr

