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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_STMT
#define RUST_HIR_TYPE_CHECK_STMT
#include "rust-hir-type-check-base.h"
namespace Rust {
namespace Resolver {
class TypeCheckStmt : private TypeCheckBase, private HIR::HIRStmtVisitor
{
public:
static TyTy::BaseType *Resolve (HIR::Stmt *stmt);
void visit (HIR::ExprStmtWithBlock &stmt) override;
void visit (HIR::ExprStmtWithoutBlock &stmt) override;
void visit (HIR::EmptyStmt &stmt) override;
void visit (HIR::ExternBlock &extern_block) override;
void visit (HIR::ConstantItem &constant) override;
void visit (HIR::LetStmt &stmt) override;
void visit (HIR::TupleStruct &struct_decl) override;
void visit (HIR::Enum &enum_decl) override;
void visit (HIR::StructStruct &struct_decl) override;
void visit (HIR::Union &union_decl) override;
void visit (HIR::Function &function) override;
void visit (HIR::Module &module) override;
void visit (HIR::TypeAlias &type_alias) override;
void visit (HIR::StaticItem &static_item) override;
void visit (HIR::Trait &trait) override;
void visit (HIR::ImplBlock &impl) override;
void visit (HIR::TypePath &path) override;
void visit (HIR::QualifiedPathInType &path) override;
// FIXME
// this seems like it should not be part of this visitor
void visit (HIR::TypePathSegmentFunction &segment) override
{
gcc_unreachable ();
}
// nothing to do for these
void visit (HIR::ExternCrate &crate) override {}
void visit (HIR::UseDeclaration &use_decl) override {}
// nothing to do for these as they are taken care of by the
// hir-type-check-enumitem.h
void visit (HIR::EnumItemTuple &) override {}
void visit (HIR::EnumItemStruct &) override {}
void visit (HIR::EnumItem &) override {}
void visit (HIR::EnumItemDiscriminant &) override {}
private:
TypeCheckStmt () : TypeCheckBase (), infered (nullptr) {}
TyTy::BaseType *infered;
};
} // namespace Resolver
} // namespace Rust
#endif // RUST_HIR_TYPE_CHECK_STMT
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