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//===--- 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)
: SSCL(SanitizerSpecialCaseList::createOrDie(BlacklistPaths)), SM(SM) {}
bool SanitizerBlacklist::isBlacklistedGlobal(SanitizerMask Mask,
StringRef GlobalName,
StringRef Category) const {
return SSCL->inSection(Mask, "global", GlobalName, Category);
}
bool SanitizerBlacklist::isBlacklistedType(SanitizerMask Mask,
StringRef MangledTypeName,
StringRef Category) const {
return SSCL->inSection(Mask, "type", MangledTypeName, Category);
}
bool SanitizerBlacklist::isBlacklistedFunction(SanitizerMask Mask,
StringRef FunctionName) const {
return SSCL->inSection(Mask, "fun", FunctionName);
}
bool SanitizerBlacklist::isBlacklistedFile(SanitizerMask Mask,
StringRef FileName,
StringRef Category) const {
return SSCL->inSection(Mask, "src", FileName, Category);
}
bool SanitizerBlacklist::isBlacklistedLocation(SanitizerMask Mask,
SourceLocation Loc,
StringRef Category) const {
return Loc.isValid() &&
isBlacklistedFile(Mask, SM.getFilename(SM.getFileLoc(Loc)), Category);
}
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