1 //===--------------------- CustomBehaviour.cpp ------------------*- 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 /// \file
9 ///
10 /// This file implements methods from the CustomBehaviour interface.
11 ///
12 //===----------------------------------------------------------------------===//
13 
14 #include "llvm/MCA/CustomBehaviour.h"
15 
16 namespace llvm {
17 namespace mca {
18 
19 unsigned CustomBehaviour::checkCustomHazard(ArrayRef<InstRef> IssuedInst,
20                                             const InstRef &IR) {
21   // 0 signifies that there are no hazards that need to be waited on
22   return 0;
23 }
24 
25 } // namespace mca
26 } // namespace llvm
27