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//===- InlineOrder.h - Inlining order abstraction -*- C++ ---*-------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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#ifndef LLVM_ANALYSIS_INLINEORDER_H
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#define LLVM_ANALYSIS_INLINEORDER_H
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#include "llvm/ADT/STLFunctionalExtras.h"
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#include "llvm/Analysis/InlineCost.h"
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#include <utility>
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namespace llvm {
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class CallBase;
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template <typename T> class InlineOrder {
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public:
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  virtual ~InlineOrder() = default;
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  virtual size_t size() = 0;
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  virtual void push(const T &Elt) = 0;
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  virtual T pop() = 0;
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  virtual void erase_if(function_ref<bool(T)> Pred) = 0;
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  bool empty() { return !size(); }
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};
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std::unique_ptr<InlineOrder<std::pair<CallBase *, int>>>
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getInlineOrder(FunctionAnalysisManager &FAM, const InlineParams &Params);
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} // namespace llvm
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#endif // LLVM_ANALYSIS_INLINEORDER_H