forked from OSchip/llvm-project
73 lines
2.3 KiB
C++
73 lines
2.3 KiB
C++
//===--- SanitizerArgs.h - Arguments for sanitizer tools -------*- C++ -*-===//
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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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#ifndef LLVM_CLANG_DRIVER_SANITIZERARGS_H
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#define LLVM_CLANG_DRIVER_SANITIZERARGS_H
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#include "clang/Basic/Sanitizers.h"
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#include "clang/Driver/Types.h"
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#include "llvm/Option/Arg.h"
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#include "llvm/Option/ArgList.h"
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#include <string>
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#include <vector>
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namespace clang {
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namespace driver {
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class ToolChain;
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class SanitizerArgs {
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SanitizerSet Sanitizers;
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SanitizerSet RecoverableSanitizers;
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SanitizerSet TrapSanitizers;
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std::vector<std::string> BlacklistFiles;
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std::vector<std::string> ExtraDeps;
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int CoverageFeatures = 0;
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int MsanTrackOrigins = 0;
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bool MsanUseAfterDtor = false;
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bool CfiCrossDso = false;
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int AsanFieldPadding = 0;
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bool AsanSharedRuntime = false;
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bool LinkCXXRuntimes = false;
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bool NeedPIE = false;
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bool Stats = false;
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public:
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/// Parses the sanitizer arguments from an argument list.
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SanitizerArgs(const ToolChain &TC, const llvm::opt::ArgList &Args);
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bool needsAsanRt() const { return Sanitizers.has(SanitizerKind::Address); }
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bool needsSharedAsanRt() const { return AsanSharedRuntime; }
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bool needsTsanRt() const { return Sanitizers.has(SanitizerKind::Thread); }
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bool needsMsanRt() const { return Sanitizers.has(SanitizerKind::Memory); }
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bool needsLsanRt() const {
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return Sanitizers.has(SanitizerKind::Leak) &&
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!Sanitizers.has(SanitizerKind::Address);
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}
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bool needsUbsanRt() const;
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bool needsDfsanRt() const { return Sanitizers.has(SanitizerKind::DataFlow); }
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bool needsSafeStackRt() const {
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return Sanitizers.has(SanitizerKind::SafeStack);
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}
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bool needsCfiRt() const;
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bool needsCfiDiagRt() const;
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bool needsStatsRt() const { return Stats; }
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bool requiresPIE() const;
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bool needsUnwindTables() const;
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bool linkCXXRuntimes() const { return LinkCXXRuntimes; }
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void addArgs(const ToolChain &TC, const llvm::opt::ArgList &Args,
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llvm::opt::ArgStringList &CmdArgs, types::ID InputType) const;
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};
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} // namespace driver
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} // namespace clang
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#endif
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