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//===-- Vectorize.h - Vectorization Transformations -------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This header file defines prototypes for accessor functions that expose passes
// in the Vectorize transformations library.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TRANSFORMS_VECTORIZE_H
#define LLVM_TRANSFORMS_VECTORIZE_H
namespace llvm {
class BasicBlock;
class BasicBlockPass;
//===----------------------------------------------------------------------===//
//
// BBVectorize - A basic-block vectorization pass.
//
BasicBlockPass *createBBVectorizePass();
//===----------------------------------------------------------------------===//
/// @brief Vectorize the BasicBlock.
///
/// @param BB The BasicBlock to be vectorized
/// @param P The current running pass, should require AliasAnalysis and
/// ScalarEvolution. After the vectorization, AliasAnalysis,
/// ScalarEvolution and CFG are preserved.
///
/// @return True if the BB is changed, false otherwise.
///
bool vectorizeBasicBlock(Pass *P, BasicBlock &BB);
} // End llvm namespace
#endif
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