arthur.co...@embecosm.com writes: > This is a wrapper for make_unique. We can likely get rid of this, as there > are other implementations available, or simply keep using the unique_ptr > constructor. > --- > gcc/rust/util/rust-make-unique.h | 35 ++++++++++++++++++++++++++++++++ > 1 file changed, 35 insertions(+) > create mode 100644 gcc/rust/util/rust-make-unique.h > > diff --git a/gcc/rust/util/rust-make-unique.h > b/gcc/rust/util/rust-make-unique.h > new file mode 100644 > index 00000000000..7b79e625ff1 > --- /dev/null > +++ b/gcc/rust/util/rust-make-unique.h > @@ -0,0 +1,35 @@ > +// Copyright (C) 2020-2022 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_MAKE_UNIQUE_H > +#define RUST_MAKE_UNIQUE_H > + > +#include "rust-system.h" > + > +namespace Rust { > + > +template <typename T, typename... Ts> > +std::unique_ptr<T> > +make_unique (Ts &&...params) > +{ > + return std::unique_ptr<T> (new T (std::forward<Ts> (params)...)); > +} > + > +} // namespace Rust > + > +#endif // RUST_MAKE_UNIQUE_H
I think this was added recently, see commit 00d7c8ff16e6838273cea808ffbe22e98104f9d5 and gcc/make-unique.h. -- Arsen Arsenović
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