1 //===--- SanitizerArgs.h - Arguments for sanitizer tools -------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
9 #ifndef LLVM_CLANG_DRIVER_SANITIZERARGS_H
10 #define LLVM_CLANG_DRIVER_SANITIZERARGS_H
12 #include "clang/Basic/Sanitizers.h"
13 #include "clang/Driver/Types.h"
14 #include "llvm/Option/Arg.h"
15 #include "llvm/Option/ArgList.h"
25 SanitizerSet Sanitizers;
26 SanitizerSet RecoverableSanitizers;
27 SanitizerSet TrapSanitizers;
29 std::vector<std::string> BlacklistFiles;
30 std::vector<std::string> ExtraDeps;
33 bool MsanUseAfterDtor;
36 bool AsanSharedRuntime;
41 /// Parses the sanitizer arguments from an argument list.
42 SanitizerArgs(const ToolChain &TC, const llvm::opt::ArgList &Args);
44 bool needsAsanRt() const { return Sanitizers.has(SanitizerKind::Address); }
45 bool needsSharedAsanRt() const { return AsanSharedRuntime; }
46 bool needsTsanRt() const { return Sanitizers.has(SanitizerKind::Thread); }
47 bool needsMsanRt() const { return Sanitizers.has(SanitizerKind::Memory); }
48 bool needsLsanRt() const {
49 return Sanitizers.has(SanitizerKind::Leak) &&
50 !Sanitizers.has(SanitizerKind::Address);
52 bool needsUbsanRt() const;
53 bool needsDfsanRt() const { return Sanitizers.has(SanitizerKind::DataFlow); }
54 bool needsSafeStackRt() const {
55 return Sanitizers.has(SanitizerKind::SafeStack);
57 bool needsCfiRt() const;
58 bool needsCfiDiagRt() const;
60 bool requiresPIE() const;
61 bool needsUnwindTables() const;
62 bool linkCXXRuntimes() const { return LinkCXXRuntimes; }
63 void addArgs(const ToolChain &TC, const llvm::opt::ArgList &Args,
64 llvm::opt::ArgStringList &CmdArgs, types::ID InputType) const;