1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
//===- DivRemPairs.h - Hoist/decompose integer division and remainder -----===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This pass hoists and/or decomposes integer division and remainder
// instructions to enable CFG improvements and better codegen.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TRANSFORMS_SCALAR_DIVREMPAIRS_H
#define LLVM_TRANSFORMS_SCALAR_DIVREMPAIRS_H
#include "llvm/IR/PassManager.h"
namespace llvm {
/// Hoist/decompose integer division and remainder instructions to enable CFG
/// improvements and better codegen.
struct DivRemPairsPass : public PassInfoMixin<DivRemPairsPass> {
public:
PreservedAnalyses run(Function &F, FunctionAnalysisManager &);
};
}
#endif // LLVM_TRANSFORMS_SCALAR_DIVREMPAIRS_H
|
