| //===--- SanitizerBlacklist.cpp - Blacklist for sanitizers ----------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // User-provided blacklist used to disable/alter instrumentation done in |
| // sanitizers. |
| // |
| //===----------------------------------------------------------------------===// |
| #include "clang/Basic/SanitizerBlacklist.h" |
| |
| using namespace clang; |
| |
| SanitizerBlacklist::SanitizerBlacklist( |
| const std::vector<std::string> &BlacklistPaths, SourceManager &SM) |
| : SCL(llvm::SpecialCaseList::createOrDie(BlacklistPaths)), SM(SM) {} |
| |
| bool SanitizerBlacklist::isBlacklistedGlobal(StringRef GlobalName, |
| StringRef Category) const { |
| return SCL->inSection("global", GlobalName, Category); |
| } |
| |
| bool SanitizerBlacklist::isBlacklistedType(StringRef MangledTypeName, |
| StringRef Category) const { |
| return SCL->inSection("type", MangledTypeName, Category); |
| } |
| |
| bool SanitizerBlacklist::isBlacklistedFunction(StringRef FunctionName) const { |
| return SCL->inSection("fun", FunctionName); |
| } |
| |
| bool SanitizerBlacklist::isBlacklistedFile(StringRef FileName, |
| StringRef Category) const { |
| return SCL->inSection("src", FileName, Category); |
| } |
| |
| bool SanitizerBlacklist::isBlacklistedLocation(SourceLocation Loc, |
| StringRef Category) const { |
| return !Loc.isInvalid() && |
| isBlacklistedFile(SM.getFilename(SM.getFileLoc(Loc)), Category); |
| } |
| |