| //===---- Generator.cpp - Generator Registry ---------------------*- C++-*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "Generators.h" |
| |
| LLVM_INSTANTIATE_REGISTRY(clang::doc::GeneratorRegistry) |
| |
| namespace clang { |
| namespace doc { |
| |
| llvm::Expected<std::unique_ptr<Generator>> |
| findGeneratorByName(llvm::StringRef Format) { |
| for (auto I = GeneratorRegistry::begin(), E = GeneratorRegistry::end(); |
| I != E; ++I) { |
| if (I->getName() != Format) |
| continue; |
| return I->instantiate(); |
| } |
| return llvm::make_error<llvm::StringError>("Can't find generator: " + Format, |
| llvm::inconvertibleErrorCode()); |
| } |
| |
| // This anchor is used to force the linker to link in the generated object file |
| // and thus register the generators. |
| extern volatile int YAMLGeneratorAnchorSource; |
| static int LLVM_ATTRIBUTE_UNUSED YAMLGeneratorAnchorDest = |
| YAMLGeneratorAnchorSource; |
| |
| } // namespace doc |
| } // namespace clang |
