gcc/libgrust/libproc_macro/tokentree.cc
Pierre-Emmanuel Patry b1a8cb2fbf gccrs: libproc_macro: Remove internal named namespaces
Either move the elements from their namespace up to the procmacro
namespace or make the namespace anonymous.

libgrust/ChangeLog:

	* libproc_macro/group.cc (Group::make_group): Remove
	internal namespace.
	(Group::drop): Likewise.
	* libproc_macro/group.h (enum Delimiter): Make members
	upercase.
	(struct Group):
	* libproc_macro/ident.cc (Ident::drop): Remove internal
	namespace.
	* libproc_macro/ident.h (Ident__clone): Likewise.
	* libproc_macro/literal.cc (Literal::make_isize):
	Likewise.
	* libproc_macro/literal.h (union LiteralPayload):
	Likewise.
	(Literal__from_string): Likewise.
	* libproc_macro/punct.cc (Punct::make_punct): Likewise.
	* libproc_macro/punct.h (enum Spacing): Make members
	uppercase.
	* libproc_macro/tokenstream.cc (TokenStream::make_tokenstream):
	Remove internal namespace.
	(TokenStream::grow): Likewise.
	(TokenStream::push): Likewise.
	(TokenSream__push): Likewise.
	(TokenStream__clone): Likewise.
	(TokenStream__drop): Likewise.
	* libproc_macro/tokenstream.h (struct TokenStream):
	Likewise.
	(TokenSream__push): Likewise.
	(TokenStream__drop): Likewise.
	* libproc_macro/tokentree.cc (TokenTree::make_tokentree):
	Likewise.
	(TokenTree::drop): Likewise.
	* libproc_macro/tokentree.h (union TokenTreePayload):
	Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
2024-01-16 18:34:16 +01:00

79 lines
2.0 KiB
C++

// Copyright (C) 2023 Free Software Foundation, Inc.
//
// This file is part of the GNU Proc Macro Library. This library 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.
// This library 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.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
#include "tokentree.h"
namespace ProcMacro {
TokenTree
TokenTree::make_tokentree (Group group)
{
TokenTreePayload payload;
payload.group = group;
return {GROUP, payload};
}
TokenTree
TokenTree::make_tokentree (Ident ident)
{
TokenTreePayload payload;
payload.ident = ident;
return {IDENT, payload};
}
TokenTree
TokenTree::make_tokentree (Punct punct)
{
TokenTreePayload payload;
payload.punct = punct;
return {PUNCT, payload};
}
TokenTree
TokenTree::make_tokentree (Literal literal)
{
TokenTreePayload payload;
payload.literal = literal;
return {LITERAL, payload};
}
void
TokenTree::drop (TokenTree *tt)
{
switch (tt->tag)
{
case GROUP:
Group::Group::drop (&tt->payload.group);
break;
case IDENT:
Ident::Ident::drop (&tt->payload.ident);
break;
case LITERAL:
Literal::Literal::drop (&tt->payload.literal);
break;
case PUNCT:
break;
}
}
} // namespace ProcMacro