| //===--- SanitizerSpecialCaseList.h - SCL for sanitizers --------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // An extension of SpecialCaseList to allowing querying sections by |
| // SanitizerMask. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_BASIC_SANITIZERSPECIALCASELIST_H |
| #define LLVM_CLANG_BASIC_SANITIZERSPECIALCASELIST_H |
| |
| #include "clang/Basic/LLVM.h" |
| #include "clang/Basic/Sanitizers.h" |
| #include "llvm/ADT/StringRef.h" |
| #include "llvm/Support/SpecialCaseList.h" |
| #include <memory> |
| #include <vector> |
| |
| namespace llvm { |
| namespace vfs { |
| class FileSystem; |
| } |
| } // namespace llvm |
| |
| namespace clang { |
| |
| class SanitizerSpecialCaseList : public llvm::SpecialCaseList { |
| public: |
| static std::unique_ptr<SanitizerSpecialCaseList> |
| create(const std::vector<std::string> &Paths, llvm::vfs::FileSystem &VFS, |
| std::string &Error); |
| |
| static std::unique_ptr<SanitizerSpecialCaseList> |
| createOrDie(const std::vector<std::string> &Paths, |
| llvm::vfs::FileSystem &VFS); |
| |
| // Query ignorelisted entries if any bit in Mask matches the entry's section. |
| bool inSection(SanitizerMask Mask, StringRef Prefix, StringRef Query, |
| StringRef Category = StringRef()) const; |
| |
| protected: |
| // Initialize SanitizerSections. |
| void createSanitizerSections(); |
| |
| struct SanitizerSection { |
| SanitizerSection(SanitizerMask SM, SectionEntries &E) |
| : Mask(SM), Entries(E){}; |
| |
| SanitizerMask Mask; |
| SectionEntries &Entries; |
| }; |
| |
| std::vector<SanitizerSection> SanitizerSections; |
| }; |
| |
| } // end namespace clang |
| |
| #endif |