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comparison tools/llvm-exegesis/lib/TargetSelect.h @ 147:c2174574ed3a

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LLVM 10
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 14 Aug 2019 16:55:33 +0900
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134:3a76565eade5 147:c2174574ed3a
1 //===-- TargetSelect.h ------------------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 ///
9 /// \file
10 ///
11 /// Utilities to handle the creation of the native exegesis target.
12 ///
13 //===----------------------------------------------------------------------===//
14
15 #ifndef LLVM_TOOLS_LLVM_EXEGESIS_TARGET_SELECT_H
16 #define LLVM_TOOLS_LLVM_EXEGESIS_TARGET_SELECT_H
17
18 namespace llvm {
19 namespace exegesis {
20
21 #ifdef LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET
22 void LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET();
23 #endif
24
25 // Initializes the native exegesis target, or returns false if there is no
26 // native target (either because llvm-exegesis does not support the target or
27 // because it's not linked in).
28 inline bool InitializeNativeExegesisTarget() {
29 #ifdef LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET
30 LLVM_EXEGESIS_INITIALIZE_NATIVE_TARGET();
31 return true;
32 #else
33 return false;
34 #endif
35 }
36
37 } // namespace exegesis
38 } // namespace llvm
39
40 #endif // LLVM_TOOLS_LLVM_EXEGESIS_TARGET_SELECT_H