forked from OSchip/llvm-project
37 lines
968 B
C++
37 lines
968 B
C++
//===--- Context.cpp ---------------------------------------------*- 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 "Context.h"
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#include <cassert>
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namespace clang {
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namespace clangd {
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Context Context::empty() { return Context(/*DataPtr=*/nullptr); }
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Context::Context(std::shared_ptr<const Data> DataPtr)
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: DataPtr(std::move(DataPtr)) {}
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Context Context::clone() const { return Context(DataPtr); }
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static Context ¤tContext() {
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static thread_local auto C = Context::empty();
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return C;
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}
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const Context &Context::current() { return currentContext(); }
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Context Context::swapCurrent(Context Replacement) {
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std::swap(Replacement, currentContext());
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return Replacement;
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}
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} // namespace clangd
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} // namespace clang
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