| //===-- ubsan_flags.h -------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Runtime flags for UndefinedBehaviorSanitizer. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef UBSAN_FLAGS_H |
| #define UBSAN_FLAGS_H |
| |
| #include "sanitizer_common/sanitizer_internal_defs.h" |
| |
| namespace __ubsan { |
| |
| struct Flags { |
| #define UBSAN_FLAG(Type, Name, DefaultValue, Description) Type Name; |
| #include "ubsan_flags.inc" |
| #undef UBSAN_FLAG |
| |
| void SetDefaults(); |
| }; |
| |
| extern Flags ubsan_flags; |
| inline Flags *flags() { return &ubsan_flags; } |
| |
| void InitializeFlags(bool standalone); |
| |
| } // namespace __ubsan |
| |
| extern "C" { |
| // Users may provide their own implementation of __ubsan_default_options to |
| // override the default flag values. |
| SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE |
| const char *__ubsan_default_options(); |
| } // extern "C" |
| |
| #endif // UBSAN_FLAGS_H |
