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//===-- --------------------------------===//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
// This file is a part of AddressSanitizer, an address sanity checker.
// ASan versions of memcpy, memmove, and memset.
#include "asan_interceptors_memintrinsics.h"
#include "asan_report.h"
#include "asan_stack.h"
#include "asan_suppressions.h"
using namespace __asan; // NOLINT
void *__asan_memcpy(void *to, const void *from, uptr size) {
ASAN_MEMCPY_IMPL(nullptr, to, from, size);
void *__asan_memset(void *block, int c, uptr size) {
ASAN_MEMSET_IMPL(nullptr, block, c, size);
void *__asan_memmove(void *to, const void *from, uptr size) {
ASAN_MEMMOVE_IMPL(nullptr, to, from, size);
// Fuchsia doesn't use, but the only
// things there it wants are these three. Just define them as aliases
// here rather than repeating the contents.
decltype(memcpy) memcpy[[gnu::alias("__asan_memcpy")]];
decltype(memmove) memmove[[gnu::alias("__asan_memmove")]];
decltype(memset) memset[[gnu::alias("__asan_memset")]];