1 | //===- CostModel.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 | #ifndef LLVM_ANALYSIS_COSTMODEL_H |
10 | #define LLVM_ANALYSIS_COSTMODEL_H |
11 | |
12 | #include "llvm/IR/PassManager.h" |
13 | |
14 | namespace llvm { |
15 | /// Printer pass for cost modeling results. |
16 | class CostModelPrinterPass : public PassInfoMixin<CostModelPrinterPass> { |
17 | raw_ostream &OS; |
18 | |
19 | public: |
20 | explicit CostModelPrinterPass(raw_ostream &OS) : OS(OS) {} |
21 | |
22 | PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM); |
23 | |
24 | static bool isRequired() { return true; } |
25 | }; |
26 | } // end namespace llvm |
27 | |
28 | #endif // LLVM_ANALYSIS_COSTMODEL_H |
29 | |