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1 //===-- TargetSelect.h ------------------------------------------*- 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 /// \file
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10 ///
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11 /// Utilities to handle the creation of the native exegesis target.
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12 ///
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13 //===----------------------------------------------------------------------===//
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14
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15 #ifndef LLVM_TOOLS_LLVM_EXEGESIS_TARGET_SELECT_H
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16 #define LLVM_TOOLS_LLVM_EXEGESIS_TARGET_SELECT_H
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17
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18 namespace llvm {
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19 namespace exegesis {
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20
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21 #ifdef LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET
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22 void LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET();
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23 #endif
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24
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25 // Initializes the native exegesis target, or returns false if there is no
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26 // native target (either because llvm-exegesis does not support the target or
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27 // because it's not linked in).
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28 inline bool InitializeNativeExegesisTarget() {
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29 #ifdef LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET
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30 LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET();
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31 return true;
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32 #else
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33 return false;
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34 #endif
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35 }
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36
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37 } // namespace exegesis
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38 } // namespace llvm
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39
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40 #endif // LLVM_TOOLS_LLVM_EXEGESIS_TARGET_SELECT_H
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