Line data    Source code

       1              : /* Subclass of logical_location_manager with knowledge of "tree".
       2              :    Copyright (C) 2022-2026 Free Software Foundation, Inc.
       3              :    Contributed by David Malcolm <dmalcolm@redhat.com>.
       4              : 
       5              : This file is part of GCC.
       6              : 
       7              : GCC is free software; you can redistribute it and/or modify it under
       8              : the terms of the GNU General Public License as published by the Free
       9              : Software Foundation; either version 3, or (at your option) any later
      10              : version.
      11              : 
      12              : GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      13              : WARRANTY; without even the implied warranty of MERCHANTABILITY or
      14              : FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      15              : for more details.
      16              : 
      17              : You should have received a copy of the GNU General Public License
      18              : along with GCC; see the file COPYING3.  If not see
      19              : <http://www.gnu.org/licenses/>.  */
      20              : 
      21              : #ifndef GCC_TREE_LOGICAL_LOCATION_H
      22              : #define GCC_TREE_LOGICAL_LOCATION_H
      23              : 
      24              : #include "diagnostics/logical-locations.h"
      25              : 
      26              : /* A subclass of diagnostics::logical_locations::manager in which the
      27              :    keys are "tree".
      28              :    Note that there is no integration with the garbage collector,
      29              :    and so key instances can only be short-lived.  */
      30      1230325 : class tree_logical_location_manager
      31              :   : public diagnostics::logical_locations::manager
      32              : {
      33              : public:
      34              :   using key = diagnostics::logical_locations::key;
      35              :   using kind = diagnostics::logical_locations::kind;
      36              : 
      37              :   void dump (FILE *out, int indent) const final override;
      38              : 
      39              :   label_text get_short_name (key) const final override;
      40              :   label_text get_name_with_scope (key) const final override;
      41              :   label_text get_internal_name (key) const final override;
      42              :   kind get_kind (key) const final override;
      43              :   label_text get_name_for_path_output (key) const final override;
      44              :   key get_parent (key) const final override;
      45              : 
      46              :   static tree tree_from_key (key k)
      47              :   {
      48         7906 :     return const_cast<tree> (k.cast_to<const_tree> ());
      49              :   }
      50        67025 :   static key key_from_tree (tree node)
      51              :   {
      52        66950 :     return key::from_ptr (node);
      53              :   }
      54              : };
      55              : 
      56              : #endif /* GCC_TREE_LOGICAL_LOCATION_H.  */