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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_COMPILE_IMPLITEM_H
#define RUST_COMPILE_IMPLITEM_H
#include "rust-compile-item.h"
#include "rust-compile-expr.h"
#include "rust-compile-fnparam.h"
namespace Rust {
namespace Compile {
// this is a proxy for HIR::ImplItem's back to use the normel HIR::Item path
class CompileInherentImplItem : public CompileItem
{
public:
static tree Compile (HIR::ImplItem *item, Context *ctx,
TyTy::BaseType *concrete = nullptr,
bool is_query_mode = false,
Location ref_locus = Location ())
{
CompileInherentImplItem compiler (ctx, concrete, ref_locus);
item->accept_vis (compiler);
if (is_query_mode && compiler.reference == error_mark_node)
rust_internal_error_at (ref_locus, "failed to compile impl item: %s",
item->as_string ().c_str ());
return compiler.reference;
}
private:
CompileInherentImplItem (Context *ctx, TyTy::BaseType *concrete,
Location ref_locus)
: CompileItem (ctx, concrete, ref_locus)
{}
};
class CompileTraitItem : public HIRCompileBase, public HIR::HIRTraitItemVisitor
{
public:
static tree Compile (HIR::TraitItem *item, Context *ctx,
TyTy::BaseType *concrete, bool is_query_mode = false,
Location ref_locus = Location ())
{
CompileTraitItem compiler (ctx, concrete, ref_locus);
item->accept_vis (compiler);
if (is_query_mode && compiler.reference == error_mark_node)
rust_internal_error_at (ref_locus, "failed to compile trait item: %s",
item->as_string ().c_str ());
return compiler.reference;
}
void visit (HIR::TraitItemConst &constant) override;
void visit (HIR::TraitItemFunc &func) override;
void visit (HIR::TraitItemType &typ) override {}
private:
CompileTraitItem (Context *ctx, TyTy::BaseType *concrete, Location ref_locus)
: HIRCompileBase (ctx), concrete (concrete), reference (error_mark_node),
ref_locus (ref_locus)
{}
TyTy::BaseType *concrete;
tree reference;
Location ref_locus;
};
} // namespace Compile
} // namespace Rust
#endif // RUST_COMPILE_IMPLITEM_H
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