1 | //===- DeadCodeElimination.h ----------------------------------------------===// |
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 | // Eliminate dead iterations. |
10 | // |
11 | //===----------------------------------------------------------------------===// |
12 | |
13 | #ifndef POLLY_DEADCODEELIMINATION_H |
14 | #define POLLY_DEADCODEELIMINATION_H |
15 | |
16 | #include "polly/ScopPass.h" |
17 | |
18 | namespace llvm { |
19 | class PassRegistry; |
20 | class Pass; |
21 | class raw_ostream; |
22 | } // namespace llvm |
23 | |
24 | namespace polly { |
25 | llvm::Pass *createDeadCodeElimWrapperPass(); |
26 | |
27 | struct DeadCodeElimPass final : llvm::PassInfoMixin<DeadCodeElimPass> { |
28 | DeadCodeElimPass() {} |
29 | |
30 | llvm::PreservedAnalyses run(Scop &S, ScopAnalysisManager &SAM, |
31 | ScopStandardAnalysisResults &SAR, SPMUpdater &U); |
32 | }; |
33 | |
34 | } // namespace polly |
35 | |
36 | namespace llvm { |
37 | void initializeDeadCodeElimWrapperPassPass(llvm::PassRegistry &); |
38 | } // namespace llvm |
39 | |
40 | #endif /* POLLY_DEADCODEELIMINATION_H */ |
41 | |