// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build darwin || linux

#include <stdint.h>
#include "libcgo.h"

#ifndef __has_feature
#define __has_feature(x) 0
#endif

#if __has_feature(memory_sanitizer)
#include <sanitizer/msan_interface.h>
#endif

// Call the user's traceback function and then call sigtramp.
// The runtime signal handler will jump to this code.

};

/*
 * TSAN support.  This is only useful when building with
 *   CGO_CFLAGS="-fsanitize=thread" CGO_LDFLAGS="-fsanitize=thread" go install
 */
#undef CGO_TSAN
#if defined(__has_feature)
# if __has_feature(thread_sanitizer)
#  define CGO_TSAN
# endif
#elif defined(__SANITIZE_THREAD__)
# define CGO_TSAN
#endif

#ifdef CGO_TSAN