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>

@@ -8,11 +8,11 @@
  * source.  A copy of the CDDL is also available via the Internet at
  * http://www.illumos.org/license/CDDL.
  */
 
 /*
- * Copyright (c) 2019, Joyent, Inc.
+ * Copyright 2019, Joyent, Inc.
  */
 
 #include <stdlib.h>
 
 #pragma weak mumble = _mumble

@@ -24,10 +24,12 @@
 _mumble(void)
 {
         return ((int)arc4random());
 }
 
+extern int mumble(void);
+
 int
 main(void)
 {
         return (mumble());
 };