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git.ipfire.org Git - thirdparty/gcc.git/blob - libsanitizer/ubsan/ubsan_platform.h
1 //===-- ubsan_platform.h ----------------------------------------*- C++ -*-===//
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
7 //===----------------------------------------------------------------------===//
9 // Defines the platforms which UBSan is supported at.
11 //===----------------------------------------------------------------------===//
12 #ifndef UBSAN_PLATFORM_H
13 #define UBSAN_PLATFORM_H
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(__OpenBSD__) || \
18 (defined(__sun__) && defined(__svr4__)) || \
19 defined(_WIN32) || defined(__Fuchsia__) || defined(__rtems__)
20 # define CAN_SANITIZE_UB 1
22 # define CAN_SANITIZE_UB 0