| //===--------- Definition of the HWAddressSanitizer class -------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file declares the Hardware AddressSanitizer class which is a port of the |
| // legacy HWAddressSanitizer pass to use the new PassManager infrastructure. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef LLVM_TRANSFORMS_INSTRUMENTATION_HWADDRESSSANITIZERPASS_H |
| #define LLVM_TRANSFORMS_INSTRUMENTATION_HWADDRESSSANITIZERPASS_H |
| |
| #include "llvm/IR/Function.h" |
| #include "llvm/IR/PassManager.h" |
| |
| namespace llvm { |
| |
| /// This is a public interface to the hardware address sanitizer pass for |
| /// instrumenting code to check for various memory errors at runtime, similar to |
| /// AddressSanitizer but based on partial hardware assistance. |
| class HWAddressSanitizerPass : public PassInfoMixin<HWAddressSanitizerPass> { |
| public: |
| explicit HWAddressSanitizerPass(bool CompileKernel = false, |
| bool Recover = false); |
| PreservedAnalyses run(Function &F, FunctionAnalysisManager &FAM); |
| |
| private: |
| bool CompileKernel; |
| bool Recover; |
| }; |
| |
| FunctionPass *createHWAddressSanitizerLegacyPassPass(bool CompileKernel = false, |
| bool Recover = false); |
| |
| } // namespace llvm |
| |
| #endif |