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1 //===--- IncrementalExecutor.h - Incremental Execution ----------*- C++ -*-===//
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2 //
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3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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4 // See https://llvm.org/LICENSE.txt for license information.
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5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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6 //
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7 //===----------------------------------------------------------------------===//
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8 //
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9 // This file implements the class which performs incremental code execution.
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10 //
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11 //===----------------------------------------------------------------------===//
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12
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13 #ifndef LLVM_CLANG_LIB_INTERPRETER_INCREMENTALEXECUTOR_H
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14 #define LLVM_CLANG_LIB_INTERPRETER_INCREMENTALEXECUTOR_H
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15
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16 #include "llvm/ADT/StringRef.h"
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17 #include "llvm/ADT/Triple.h"
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18 #include "llvm/ExecutionEngine/Orc/ExecutionUtils.h"
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19
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20 #include <memory>
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21
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22 namespace llvm {
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23 class Error;
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24 class Module;
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25 namespace orc {
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26 class LLJIT;
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27 class ThreadSafeContext;
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28 } // namespace orc
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29 } // namespace llvm
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30
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31 namespace clang {
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32 class IncrementalExecutor {
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33 using CtorDtorIterator = llvm::orc::CtorDtorIterator;
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34 std::unique_ptr<llvm::orc::LLJIT> Jit;
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35 llvm::orc::ThreadSafeContext &TSCtx;
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36
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37 public:
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38 IncrementalExecutor(llvm::orc::ThreadSafeContext &TSC, llvm::Error &Err,
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39 const llvm::Triple &Triple);
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40 ~IncrementalExecutor();
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41
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42 llvm::Error addModule(std::unique_ptr<llvm::Module> M);
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43 llvm::Error runCtors() const;
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44 };
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45
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46 } // end namespace clang
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47
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48 #endif // LLVM_CLANG_LIB_INTERPRETER_INCREMENTALEXECUTOR_H
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