| 1 | //===- ParsedAttrInfo.cpp - Registry for attribute plugins ------*- C++ -*-===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | // |
| 9 | // This file contains the Registry of attributes added by plugins which |
| 10 | // derive the ParsedAttrInfo class. |
| 11 | // |
| 12 | //===----------------------------------------------------------------------===// |
| 13 | |
| 14 | #include "clang/Basic/ParsedAttrInfo.h" |
| 15 | #include "llvm/Support/ManagedStatic.h" |
| 16 | #include <list> |
| 17 | #include <memory> |
| 18 | |
| 19 | using namespace clang; |
| 20 | |
| 21 | LLVM_INSTANTIATE_REGISTRY(ParsedAttrInfoRegistry) |
| 22 | |
| 23 | const std::list<std::unique_ptr<ParsedAttrInfo>> & |
| 24 | clang::getAttributePluginInstances() { |
| 25 | static llvm::ManagedStatic<std::list<std::unique_ptr<ParsedAttrInfo>>> |
| 26 | PluginAttrInstances; |
| 27 | if (PluginAttrInstances->empty()) |
| 28 | for (const auto &It : ParsedAttrInfoRegistry::entries()) |
| 29 | PluginAttrInstances->emplace_back(args: It.instantiate()); |
| 30 | |
| 31 | return *PluginAttrInstances; |
| 32 | } |
| 33 |