1 //===--- SanitizerBlacklist.cpp - Blacklist for sanitizers ----------------===//
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
9 // User-provided blacklist used to disable/alter instrumentation done in
12 //===----------------------------------------------------------------------===//
13 #include "clang/Basic/SanitizerBlacklist.h"
15 using namespace clang;
17 SanitizerBlacklist::SanitizerBlacklist(
18 const std::vector<std::string> &BlacklistPaths, SourceManager &SM)
19 : SSCL(SanitizerSpecialCaseList::createOrDie(BlacklistPaths)), SM(SM) {}
21 bool SanitizerBlacklist::isBlacklistedGlobal(SanitizerMask Mask,
23 StringRef Category) const {
24 return SSCL->inSection(Mask, "global", GlobalName, Category);
27 bool SanitizerBlacklist::isBlacklistedType(SanitizerMask Mask,
28 StringRef MangledTypeName,
29 StringRef Category) const {
30 return SSCL->inSection(Mask, "type", MangledTypeName, Category);
33 bool SanitizerBlacklist::isBlacklistedFunction(SanitizerMask Mask,
34 StringRef FunctionName) const {
35 return SSCL->inSection(Mask, "fun", FunctionName);
38 bool SanitizerBlacklist::isBlacklistedFile(SanitizerMask Mask,
40 StringRef Category) const {
41 return SSCL->inSection(Mask, "src", FileName, Category);
44 bool SanitizerBlacklist::isBlacklistedLocation(SanitizerMask Mask,
46 StringRef Category) const {
47 return Loc.isValid() &&
48 isBlacklistedFile(Mask, SM.getFilename(SM.getFileLoc(Loc)), Category);