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| Rev | Author | Line No. | Line |
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| 14 | pmbaty | 1 | //===-- TargetExecutionUtils.h - Utils for execution in target --*- C++ -*-===// |
| 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 | // Utilities for execution in the target process. |
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| 10 | // |
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| 11 | //===----------------------------------------------------------------------===// |
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| 12 | |||
| 13 | #ifndef LLVM_EXECUTIONENGINE_ORC_TARGETPROCESS_TARGETEXECUTIONUTILS_H |
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| 14 | #define LLVM_EXECUTIONENGINE_ORC_TARGETPROCESS_TARGETEXECUTIONUTILS_H |
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| 15 | |||
| 16 | #include "llvm/ADT/ArrayRef.h" |
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| 17 | #include "llvm/ADT/StringRef.h" |
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| 18 | #include <string> |
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| 19 | |||
| 20 | namespace llvm { |
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| 21 | namespace orc { |
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| 22 | |||
| 23 | /// Run a main function, returning the result. |
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| 24 | /// |
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| 25 | /// If the optional ProgramName argument is given then it will be inserted |
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| 26 | /// before the strings in Args as the first argument to the called function. |
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| 27 | /// |
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| 28 | /// It is legal to have an empty argument list and no program name, however |
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| 29 | /// many main functions will expect a name argument at least, and will fail |
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| 30 | /// if none is provided. |
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| 31 | int runAsMain(int (*Main)(int, char *[]), ArrayRef<std::string> Args, |
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| 32 | std::optional<StringRef> ProgramName = std::nullopt); |
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| 33 | |||
| 34 | int runAsVoidFunction(int (*Func)(void)); |
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| 35 | int runAsIntFunction(int (*Func)(int), int Arg); |
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| 36 | |||
| 37 | } // end namespace orc |
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| 38 | } // end namespace llvm |
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| 39 | |||
| 40 | #endif // LLVM_EXECUTIONENGINE_ORC_TARGETPROCESS_TARGETEXECUTIONUTILS_H |