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// Copyright (C) 2020-2023 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_HIR_TYPE_CHECK_PATTERN
#define RUST_HIR_TYPE_CHECK_PATTERN
#include "rust-hir-type-check-base.h"
#include "rust-hir-full.h"
namespace Rust {
namespace Resolver {
class TypeCheckPattern : public TypeCheckBase, public HIR::HIRPatternVisitor
{
public:
static TyTy::BaseType *Resolve (HIR::Pattern *pattern,
TyTy::BaseType *parent);
void visit (HIR::PathInExpression &pattern) override;
void visit (HIR::StructPattern &pattern) override;
void visit (HIR::TupleStructPattern &pattern) override;
void visit (HIR::WildcardPattern &pattern) override;
void visit (HIR::TuplePattern &pattern) override;
void visit (HIR::LiteralPattern &pattern) override;
void visit (HIR::RangePattern &pattern) override;
void visit (HIR::IdentifierPattern &pattern) override;
void visit (HIR::QualifiedPathInExpression &pattern) override;
void visit (HIR::ReferencePattern &pattern) override;
void visit (HIR::SlicePattern &pattern) override;
private:
TypeCheckPattern (TyTy::BaseType *parent);
static TyTy::BaseType *
typecheck_range_pattern_bound (HIR::RangePatternBound *bound,
Analysis::NodeMapping mappings,
Location locus);
TyTy::BaseType *parent;
TyTy::BaseType *infered;
};
} // namespace Resolver
} // namespace Rust
#endif // RUST_HIR_TYPE_CHECK_PATTERN
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