| 1 | //===-- ubsan_platform.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 | // Defines the platforms which UBSan is supported at. |
|---|
| 10 | // |
|---|
| 11 | //===----------------------------------------------------------------------===// |
|---|
| 12 | #ifndef UBSAN_PLATFORM_H |
|---|
| 13 | #define UBSAN_PLATFORM_H |
|---|
| 14 | |
|---|
| 15 | // Other platforms should be easy to add, and probably work as-is. |
|---|
| 16 | #if defined(__linux__) || defined(__FreeBSD__) || defined(__APPLE__) || \ |
|---|
| 17 | defined(__NetBSD__) || defined(__DragonFly__) || \ |
|---|
| 18 | (defined(__sun__) && defined(__svr4__)) || defined(_WIN32) || \ |
|---|
| 19 | defined(__Fuchsia__) |
|---|
| 20 | #define CAN_SANITIZE_UB 1 |
|---|
| 21 | #else |
|---|
| 22 | # define CAN_SANITIZE_UB 0 |
|---|
| 23 | #endif |
|---|
| 24 | |
|---|
| 25 | #endif |
|---|
| 26 | |
|---|
