| //===- llvm/Transforms/Utils/UnrollLoop.h - Unrolling utilities -*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines some loop unrolling utilities. It does not define any |
| // actual pass or policy, but provides a single function to perform loop |
| // unrolling. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_TRANSFORMS_UTILS_UNROLLLOOP_H |
| #define LLVM_TRANSFORMS_UTILS_UNROLLLOOP_H |
| |
| namespace llvm { |
| |
| class Loop; |
| class LoopInfo; |
| class LPPassManager; |
| |
| bool UnrollLoop(Loop *L, unsigned Count, unsigned TripCount, |
| unsigned TripMultiple, LoopInfo* LI, LPPassManager* LPM); |
| |
| } |
| |
| #endif |
