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b44757f836
Remaining structures from the rust bridge that missed a drop function now have one. libgrust/ChangeLog: * libproc_macro/group.cc (Group::drop): Add drop implementation. * libproc_macro/group.h: Add drop prototype. * libproc_macro/tokenstream.cc (TokenStream::drop): Add drop implementation. (TokenStream__drop): Change to a call to TokenStream::drop. * libproc_macro/tokenstream.h: Add drop prototype. * libproc_macro/tokentree.cc (TokenTree::drop): Add drop implementation. * libproc_macro/tokentree.h: Add drop prototype. Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
79 lines
2.0 KiB
C++
79 lines
2.0 KiB
C++
// Copyright (C) 2023 Free Software Foundation, Inc.
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//
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// This file is part of the GNU Proc Macro Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// Under Section 7 of GPL version 3, you are granted additional
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// permissions described in the GCC Runtime Library Exception, version
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// 3.1, as published by the Free Software Foundation.
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// You should have received a copy of the GNU General Public License and
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// a copy of the GCC Runtime Library Exception along with this program;
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// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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// <http://www.gnu.org/licenses/>.
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#include "tokentree.h"
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namespace TokenTree {
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TokenTree
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TokenTree::make_tokentree (Group::Group group)
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{
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TokenTreePayload payload;
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payload.group = group;
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return {GROUP, payload};
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}
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TokenTree
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TokenTree::make_tokentree (Ident::Ident ident)
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{
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TokenTreePayload payload;
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payload.ident = ident;
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return {IDENT, payload};
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}
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TokenTree
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TokenTree::make_tokentree (Punct::Punct punct)
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{
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TokenTreePayload payload;
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payload.punct = punct;
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return {PUNCT, payload};
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}
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TokenTree
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TokenTree::make_tokentree (Literal::Literal literal)
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{
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TokenTreePayload payload;
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payload.literal = literal;
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return {LITERAL, payload};
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}
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void
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TokenTree::drop (TokenTree *tt)
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{
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switch (tt->tag)
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{
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case GROUP:
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Group::Group::drop (&tt->payload.group);
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break;
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case IDENT:
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Ident::Ident::drop (&tt->payload.ident);
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break;
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case LITERAL:
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Literal::Literal::drop (&tt->payload.literal);
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break;
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case PUNCT:
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break;
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}
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}
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} // namespace TokenTree
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