e78f30183e
Implmenting a YAML generator from the emitted bitcode summary of declarations. Emits one YAML file for each declaration information. For a more detailed overview of the tool, see the design document on the mailing list: http://lists.llvm.org/pipermail/cfe-dev/2017-December/056203.html llvm-svn: 334103
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
//===---- Generator.cpp - Generator Registry ---------------------*- C++-*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "Generators.h"
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LLVM_INSTANTIATE_REGISTRY(clang::doc::GeneratorRegistry)
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namespace clang {
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namespace doc {
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llvm::Expected<std::unique_ptr<Generator>>
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findGeneratorByName(llvm::StringRef Format) {
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for (auto I = GeneratorRegistry::begin(), E = GeneratorRegistry::end();
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I != E; ++I) {
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if (I->getName() != Format)
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continue;
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return I->instantiate();
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}
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return llvm::make_error<llvm::StringError>("Can't find generator: " + Format,
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llvm::inconvertibleErrorCode());
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}
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// This anchor is used to force the linker to link in the generated object file
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// and thus register the generators.
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extern volatile int YAMLGeneratorAnchorSource;
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static int LLVM_ATTRIBUTE_UNUSED YAMLGeneratorAnchorDest =
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YAMLGeneratorAnchorSource;
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} // namespace doc
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} // namespace clang
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