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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/>.
#include "rust-ast-resolve-toplevel.h"
#include "rust-ast-resolve-item.h"
#include "rust-ast-resolve-stmt.h"
#include "rust-ast-resolve-implitem.h"
namespace Rust {
namespace Resolver {
void
ResolveStmt::visit (AST::ExternBlock &extern_block)
{
resolve_visibility (extern_block.get_visibility ());
for (auto &item : extern_block.get_extern_items ())
{
ResolveToplevelExternItem::go (*item, CanonicalPath::create_empty ());
ResolveExternItem::go (*item, prefix, canonical_prefix);
}
}
void
ResolveStmt::visit (AST::Trait &trait)
{
ResolveTopLevel::go (trait, prefix, canonical_prefix);
ResolveItem::go (trait, prefix, canonical_prefix);
}
void
ResolveStmt::visit (AST::InherentImpl &impl_block)
{
ResolveTopLevel::go (impl_block, prefix, canonical_prefix);
ResolveItem::go (impl_block, prefix, canonical_prefix);
}
void
ResolveStmt::visit (AST::TraitImpl &impl_block)
{
ResolveTopLevel::go (impl_block, prefix, canonical_prefix);
ResolveItem::go (impl_block, prefix, canonical_prefix);
}
void
ResolveStmt::visit (AST::StaticItem &var)
{
auto decl = CanonicalPath::new_seg (var.get_node_id (),
var.get_identifier ().as_string ());
auto path = decl;
auto cpath = canonical_prefix.append (decl);
mappings.insert_canonical_path (var.get_node_id (), cpath);
resolver->get_name_scope ().insert (
path, var.get_node_id (), var.get_locus (), false, Rib::ItemType::Static,
[&] (const CanonicalPath &, NodeId, location_t locus) -> void {
rich_location r (line_table, var.get_locus ());
r.add_range (locus);
rust_error_at (r, "redefined multiple times");
});
ResolveType::go (var.get_type ());
ResolveExpr::go (var.get_expr (), path, cpath);
}
} // namespace Resolver
} // namespace Rust
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