| //===- 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 |
| |