10823 should ignore DW_TAG_subprogram with DW_AT_declaration tags
10824 GCC7-derived CTF can double qualifiers on arrays
10825 ctfdump -c drops last type
10826 ctfdump -c goes off the rails with a missing parent
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Jason King <jason.king@joyent.com>
Approved by: Jerry Jelinek <jerry.jelinek@joyent.com>

*** 23,33 ****
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  /*
!  * Copyright (c) 2015, Joyent, Inc.  All rights reserved.
   */
  
  #ifndef _CTF_IMPL_H
  #define _CTF_IMPL_H
  
--- 23,33 ----
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  /*
!  * Copyright 2019, Joyent, Inc.
   */
  
  #ifndef _CTF_IMPL_H
  #define _CTF_IMPL_H
  
*** 313,322 ****
--- 313,325 ----
  extern ctf_id_t ctf_add_reftype(ctf_file_t *, uint_t, const char *, ctf_id_t,
      uint_t);
  extern boolean_t ctf_sym_valid(uintptr_t, int, uint16_t, uint64_t,
      uint32_t);
  
+ extern const ctf_type_t *ctf_dyn_lookup_by_id(ctf_file_t *, ctf_id_t);
+ extern int ctf_dyn_array_info(ctf_file_t *, ctf_id_t, ctf_arinfo_t *);
+ 
  extern const char _CTF_SECTION[];       /* name of CTF ELF section */
  extern const char _CTF_NULLSTR[];       /* empty string */
  
  extern int _libctf_version;             /* library client version */
  extern int _libctf_debug;               /* debugging messages enabled */