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