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(
20 BlacklistPaths, SM.getFileManager().getVirtualFileSystem())),
23 bool SanitizerBlacklist::isBlacklistedGlobal(SanitizerMask Mask,
25 StringRef Category) const {
26 return SSCL->inSection(Mask, "global", GlobalName, Category);
29 bool SanitizerBlacklist::isBlacklistedType(SanitizerMask Mask,
30 StringRef MangledTypeName,
31 StringRef Category) const {
32 return SSCL->inSection(Mask, "type", MangledTypeName, Category);
35 bool SanitizerBlacklist::isBlacklistedFunction(SanitizerMask Mask,
36 StringRef FunctionName) const {
37 return SSCL->inSection(Mask, "fun", FunctionName);
40 bool SanitizerBlacklist::isBlacklistedFile(SanitizerMask Mask,
42 StringRef Category) const {
43 return SSCL->inSection(Mask, "src", FileName, Category);
46 bool SanitizerBlacklist::isBlacklistedLocation(SanitizerMask Mask,
48 StringRef Category) const {
49 return Loc.isValid() &&
50 isBlacklistedFile(Mask, SM.getFilename(SM.getFileLoc(Loc)), Category);