4474 DTrace Userland CTF Support
4475 DTrace userland Keyword
4476 DTrace tests should be better citizens
4479 pid provider types
4480 dof emulation missing checks
Reviewed by: Bryan Cantrill <bryan@joyent.com>

*** 21,32 ****
   * CDDL HEADER END
   *
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
! 
! #pragma ident   "%Z%%M% %I%     %E% SMI"
  
  #include <dt_impl.h>
  
  #define OP1(op, c)      dt_node_op1(op, c)
  #define OP2(op, l, r)   dt_node_op2(op, l, r)
--- 21,34 ----
   * CDDL HEADER END
   *
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
! /*
!  * Copyright (c) 2013 by Delphix. All rights reserved.
!  * Copyright (c) 2013, Joyent, Inc. All rights reserved.
!  */
  
  #include <dt_impl.h>
  
  #define OP1(op, c)      dt_node_op1(op, c)
  #define OP2(op, l, r)   dt_node_op2(op, l, r)
*** 100,109 ****
--- 102,112 ----
  %token  DT_KEY_SWITCH
  %token  DT_KEY_THIS
  %token  DT_KEY_TYPEDEF
  %token  DT_KEY_UNION
  %token  DT_KEY_UNSIGNED
+ %token  DT_KEY_USERLAND
  %token  DT_KEY_VOID
  %token  DT_KEY_VOLATILE
  %token  DT_KEY_WHILE
  %token  DT_KEY_XLATOR
  
*** 631,640 ****
--- 634,644 ----
          |       DT_KEY_LONG { $$ = dt_decl_attr(DT_DA_LONG); }
          |       DT_KEY_FLOAT { $$ = dt_decl_spec(CTF_K_FLOAT, DUP("float")); }
          |       DT_KEY_DOUBLE { $$ = dt_decl_spec(CTF_K_FLOAT, DUP("double")); }
          |       DT_KEY_SIGNED { $$ = dt_decl_attr(DT_DA_SIGNED); }
          |       DT_KEY_UNSIGNED { $$ = dt_decl_attr(DT_DA_UNSIGNED); }
+         |       DT_KEY_USERLAND { $$ = dt_decl_attr(DT_DA_USER); }
          |       DT_KEY_STRING {
                          $$ = dt_decl_spec(CTF_K_TYPEDEF, DUP("string"));
                  }
          |       DT_TOK_TNAME { $$ = dt_decl_spec(CTF_K_TYPEDEF, $1); }
          |       struct_or_union_specifier