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       1              : // Copyright (C) 2026 Free Software Foundation, Inc.
       2              : 
       3              : // This file is part of GCC.
       4              : 
       5              : // GCC is free software; you can redistribute it and/or modify it under
       6              : // the terms of the GNU General Public License as published by the Free
       7              : // Software Foundation; either version 3, or (at your option) any later
       8              : // version.
       9              : 
      10              : // GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      11              : // WARRANTY; without even the implied warranty of MERCHANTABILITY or
      12              : // FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      13              : // for more details.
      14              : 
      15              : // You should have received a copy of the GNU General Public License
      16              : // along with GCC; see the file COPYING3.  If not see
      17              : // <http://www.gnu.org/licenses/>.
      18              : 
      19              : #ifndef RUST_RESOLVE_IDENTIFIER_PATH_H
      20              : #define RUST_RESOLVE_IDENTIFIER_PATH_H
      21              : 
      22              : #include "rust-ast-pointer-visitor.h"
      23              : #include "rust-name-resolution-context.h"
      24              : 
      25              : namespace Rust {
      26              : namespace Resolver2_0 {
      27              : 
      28              : // changes IdentifierPattern instances to PathInExpression instances
      29        10779 : class IdentifierPathPass : public AST::PointerVisitor
      30              : {
      31              : public:
      32              :   IdentifierPathPass (NameResolutionContext &ctx,
      33              :                       std::set<NodeId> ident_path_to_convert);
      34              : 
      35              :   static void go (AST::Crate &crate, NameResolutionContext &ctx,
      36              :                   std::set<NodeId> ident_path_to_convert);
      37              : 
      38              :   using AST::PointerVisitor::reseat;
      39              : 
      40              :   void reseat (std::unique_ptr<AST::Pattern> &ptr) override;
      41              : 
      42              : private:
      43              :   NameResolutionContext *ctx;
      44              :   std::set<NodeId> ident_path_to_convert;
      45              : };
      46              : 
      47              : } // namespace Resolver2_0
      48              : } // namespace Rust
      49              : 
      50              : #endif // ! RUST_RESOLVE_IDENTIFIER_PATH_H