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//===- GuardWidening.h - ----------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Guard widening is an optimization over the @llvm.experimental.guard intrinsic
// that (optimistically) combines multiple guards into one to have fewer checks
// at runtime.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TRANSFORMS_SCALAR_GUARD_WIDENING_H
#define LLVM_TRANSFORMS_SCALAR_GUARD_WIDENING_H
#include "llvm/IR/PassManager.h"
namespace llvm {
class Function;
struct GuardWideningPass : public PassInfoMixin<GuardWideningPass> {
PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
};
}
#endif // LLVM_TRANSFORMS_SCALAR_GUARD_WIDENING_H
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