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// Copyright (C) 2020-2025 Free Software Foundation, Inc.
// This file is part of GCC.
// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 3, or (at your option) any later
// version.
// GCC is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
// You should have received a copy of the GNU General Public License
// along with GCC; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
#ifndef RUST_AST_LOWER_PATTERN
#define RUST_AST_LOWER_PATTERN
#include "rust-ast-lower-base.h"
namespace Rust {
namespace HIR {
class ASTLoweringPattern : public ASTLoweringBase
{
using Rust::HIR::ASTLoweringBase::visit;
public:
static HIR::Pattern *translate (AST::Pattern &pattern,
bool is_let_top_level = false);
void visit (AST::IdentifierPattern &pattern) override;
void visit (AST::PathInExpression &pattern) override;
void visit (AST::StructPattern &pattern) override;
void visit (AST::TupleStructPattern &pattern) override;
void visit (AST::WildcardPattern &pattern) override;
void visit (AST::TuplePattern &pattern) override;
void visit (AST::LiteralPattern &pattern) override;
void visit (AST::RangePattern &pattern) override;
void visit (AST::GroupedPattern &pattern) override;
void visit (AST::ReferencePattern &pattern) override;
void visit (AST::SlicePattern &pattern) override;
void visit (AST::AltPattern &pattern) override;
private:
ASTLoweringPattern ();
HIR::Pattern *translated;
bool is_let_top_level;
};
} // namespace HIR
} // namespace Rust
#endif // RUST_AST_LOWER_PATTERN
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