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Diffstat (limited to 'include/llvm/Transforms/Scalar/DivRemPairs.h')
| -rw-r--r-- | include/llvm/Transforms/Scalar/DivRemPairs.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/llvm/Transforms/Scalar/DivRemPairs.h b/include/llvm/Transforms/Scalar/DivRemPairs.h new file mode 100644 index 0000000000000..0a4346f33b12b --- /dev/null +++ b/include/llvm/Transforms/Scalar/DivRemPairs.h @@ -0,0 +1,31 @@ +//===- 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 + |
