Remove Rust::make_unique

Since our bootstrap requirement has been bumped to C++14, we don't need
a custom implementation of std::make_unique anymore.

gcc/rust/ChangeLog:

	* ast/rust-ast-builder-type.cc: Remove inclusion of
	rust-make-unique.h.
	* ast/rust-ast-builder.cc: Likewise.
	(Builder::array): Use std::make_unique instead of
	Rust::make_unique.
	* ast/rust-ast.cc (Attribute::get_traits_to_derive): Likewise.
	* ast/rust-macro.h: Remove inclusion of rust-make-unique.h.
	(MacroRulesDefinition::mbe): Use std::make_unique instead of
	Rust::make_unique.
	(MacroRulesDefinition::decl_macro): Likewise.
	* ast/rust-path.h
	(PathInExpression::PathInExpression): Likewise.
	(QualifiedPathInExpression::QualifiedPathInExpression):
	Likewise.
	* backend/rust-compile-pattern.cc
	(CompilePatternCheckExpr::visit): Likewise.
	* expand/rust-derive-copy.cc
	(DeriveCopy::copy_impl): Likewise.
	* expand/rust-expand-format-args.cc
	(expand_format_args): Likewise.
	* expand/rust-macro-builtins-asm.cc: Remove inclusion of
	rust-make-unique.h.
	(parse_asm): Use std::make_unique instead of Rust::make_unique.
	* hir/rust-ast-lower-expr.cc
	(ASTLoweringExpr::visit): Likewise.
	* hir/tree/rust-hir-expr.cc
	(StructExprStructFields::StructExprStructFields): Likewise.
	(StructExprStructFields::operator=): Likewise.
	* hir/tree/rust-hir.cc
	(TypePath::to_trait_bound): Likewise.
	* lex/rust-token.h: Remove inclusion of rust-make-unique.h.
	(Token::Token): Use std::make_unique instead of
	Rust::make_unique.
	* metadata/rust-import-archive.cc: Remove inclusion of
	rust-make-unique.h.
	(Import::find_archive_export_data): Use std::make_unique instead
	of Rust::make_unique.
	* metadata/rust-imports.cc: Remove inclusion of
	rust-make-unique.h.
	(Import::find_export_data): Use std::make_unique instead of
	Rust::make_unique.
	(Import::find_object_export_data): Likewise.
	* parse/rust-parse-impl.h: Remove inclusion of
	rust-make-unique.h.
	(Parser::parse_function_param): Use std::make_unique instead of
	Rust::make_unique.
	(Parser::parse_self_param): Likewise.
	(Parser::parse_array_expr): Likewise.
	* typecheck/rust-hir-type-check-enumitem.cc
	(TypeCheckEnumItem::visit): Likewise.
	* typecheck/rust-hir-type-check-implitem.cc
	(TypeCheckTopLevelExternItem::visit): Likewise.
	(TypeCheckImplItem::visit): Likewise.
	* typecheck/rust-hir-type-check-type.cc
	(TypeResolveGenericParam::visit): Likewise.
	* typecheck/rust-hir-type-check.cc: Remove inclusion of
	rust-make-unique.h.
	(TraitItemReference::get_type_from_fn): Use std::make_unique
	instead of Rust::make_unique.
	* typecheck/rust-tyty-bounds.cc
	(TypeCheckBase::get_predicate_from_bound): Likewise.
	* util/rust-make-unique.h: Removed.

Signed-off-by: Owen Avery <powerboat9.gamer@gmail.com>

1 files changed, 0 insertions, 35 deletions

diff --git a/gcc/rust/util/rust-make-unique.h b/gcc/rust/util/rust-make-unique.h
deleted file mode 100644
index 09c1d4b..0000000
--- a/gcc/rust/util/rust-make-unique.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright (C) 2020-2024 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