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//===- Transforms/Instrumentation.h - Instrumentation passes ----*- 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 constructor functions for instrumentation passes.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TRANSFORMS_INSTRUMENTATION_H
#define LLVM_TRANSFORMS_INSTRUMENTATION_H
namespace llvm {
class ModulePass;
class FunctionPass;
// Insert edge profiling instrumentation
ModulePass *createEdgeProfilerPass();
// Insert optimal edge profiling instrumentation
ModulePass *createOptimalEdgeProfilerPass();
// Insert path profiling instrumentation
ModulePass *createPathProfilerPass();
// Insert GCOV profiling instrumentation
ModulePass *createGCOVProfilerPass(bool EmitNotes = true, bool EmitData = true,
bool Use402Format = false,
bool UseExtraChecksum = false);
// Insert AddressSanitizer (address sanity checking) instrumentation
ModulePass *createAddressSanitizerPass();
// Insert ThreadSanitizer (race detection) instrumentation
FunctionPass *createThreadSanitizerPass();
// BoundsChecking - This pass instruments the code to perform run-time bounds
// checking on loads, stores, and other memory intrinsics.
// Penalty is the maximum run-time that is acceptable for the user.
//
FunctionPass *createBoundsCheckingPass(unsigned Penalty = 5);
} // End llvm namespace
#endif
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