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#pragma once
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#endif
//===- MLModelRunner.h ---- ML model runner interface -----------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
#ifndef LLVM_ANALYSIS_MLMODELRUNNER_H
#define LLVM_ANALYSIS_MLMODELRUNNER_H
#include "llvm/Analysis/InlineModelFeatureMaps.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/IR/PassManager.h"
namespace llvm {
/// MLModelRunner interface: abstraction of a mechanism for evaluating a
/// tensorflow "saved model".
class MLModelRunner {
public:
// Disallows copy and assign.
MLModelRunner(const MLModelRunner &) = delete;
MLModelRunner &operator=(const MLModelRunner &) = delete;
virtual ~MLModelRunner() = default;
virtual bool run() = 0;
virtual void setFeature(FeatureIndex Index, int64_t Value) = 0;
virtual int64_t getFeature(int Index) const = 0;
protected:
MLModelRunner(LLVMContext &Ctx) : Ctx(Ctx) {}
LLVMContext &Ctx;
};
} // namespace llvm
#endif // LLVM_ANALYSIS_MLMODELRUNNER_H
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
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