Retro68/gcc/libsanitizer/ubsan/ubsan_platform.h
2017-10-07 02:16:47 +02:00

29 lines
963 B
C++

//===-- ubsan_platform.h ----------------------------------------*- C++ -*-===//
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Defines the platforms which UBSan is supported at.
//
//===----------------------------------------------------------------------===//
#ifndef UBSAN_PLATFORM_H
#define UBSAN_PLATFORM_H
#ifndef CAN_SANITIZE_UB
// Other platforms should be easy to add, and probably work as-is.
#if (defined(__linux__) || defined(__FreeBSD__) || defined(__APPLE__)) && \
(defined(__x86_64__) || defined(__i386__) || defined(__arm__) || \
defined(__aarch64__) || defined(__mips__) || defined(__powerpc64__) || \
defined(__s390__))
# define CAN_SANITIZE_UB 1
#elif defined(_WIN32)
# define CAN_SANITIZE_UB 1
#else
# define CAN_SANITIZE_UB 0
#endif
#endif //CAN_SANITIZE_UB
#endif