1 //===- AggressiveInstCombine.h - AggressiveInstCombine pass -----*- 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 /// AggressiveInstCombiner - Combine expression patterns to form expressions
11 /// with fewer, simple instructions. This pass does not modify the CFG.
12 ///
13 //===----------------------------------------------------------------------===//
14 
15 #ifndef LLVM_TRANSFORMS_AGGRESSIVEINSTCOMBINE_AGGRESSIVEINSTCOMBINE_H
16 #define LLVM_TRANSFORMS_AGGRESSIVEINSTCOMBINE_AGGRESSIVEINSTCOMBINE_H
17 
18 #include "llvm/IR/PassManager.h"
19 
20 namespace llvm {
21 
22 class AggressiveInstCombinePass
23     : public PassInfoMixin<AggressiveInstCombinePass> {
24 public:
25   PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
26 };
27 }
28 
29 #endif
30