| 1 | //===-- xray_flags.h -------------------------------------------*- C++ -*-===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | // |
| 9 | // This file is a part of XRay, a dynamic runtime instrumentation system. |
| 10 | // |
| 11 | // XRay runtime flags. |
| 12 | //===----------------------------------------------------------------------===// |
| 13 | |
| 14 | #ifndef XRAY_FLAGS_H |
| 15 | #define XRAY_FLAGS_H |
| 16 | |
| 17 | #include "sanitizer_common/sanitizer_flag_parser.h" |
| 18 | #include "sanitizer_common/sanitizer_internal_defs.h" |
| 19 | |
| 20 | extern "C"{ |
| 21 | // Users can specify their default options upon building the instrumented |
| 22 | // binaries by provide a definition of this function. |
| 23 | SANITIZER_INTERFACE_ATTRIBUTE |
| 24 | const char *__xray_default_options(); |
| 25 | } |
| 26 | |
| 27 | namespace __xray { |
| 28 | |
| 29 | struct Flags { |
| 30 | #define XRAY_FLAG(Type, Name, DefaultValue, Description) Type Name; |
| 31 | #include "xray_flags.inc" |
| 32 | #undef XRAY_FLAG |
| 33 | |
| 34 | void setDefaults(); |
| 35 | }; |
| 36 | |
| 37 | extern Flags xray_flags_dont_use_directly; |
| 38 | extern void registerXRayFlags(FlagParser *P, Flags *F); |
| 39 | const char *useCompilerDefinedFlags(); |
| 40 | inline Flags *flags() { return &xray_flags_dont_use_directly; } |
| 41 | |
| 42 | void initializeFlags(); |
| 43 | |
| 44 | } // namespace __xray |
| 45 | |
| 46 | #endif // XRAY_FLAGS_H |
| 47 |