/*
- * Copyright 2015 Facebook, Inc.
+ * Copyright 2016 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include <folly/SpookyHashV2.h>
-#include <cstring>
+#include <folly/Portability.h>
-#define ALLOW_UNALIGNED_READS 1
+#include <cstring>
namespace folly {
namespace hash {
u.p8 = (const uint8_t *)message;
- if (!ALLOW_UNALIGNED_READS && (u.i & 0x7))
+ if (!kHasUnalignedAccess && (u.i & 0x7))
{
memcpy(buf, message, length);
u.p64 = buf;
end = u.p64 + (length/sc_blockSize)*sc_numVars;
// handle all whole sc_blockSize blocks of bytes
- if (ALLOW_UNALIGNED_READS || ((u.i & 0x7) == 0))
+ if (kHasUnalignedAccess || ((u.i & 0x7) == 0))
{
while (u.p64 < end)
{
// handle all whole blocks of sc_blockSize bytes
end = u.p64 + (length/sc_blockSize)*sc_numVars;
remainder = (uint8_t)(length-((const uint8_t *)end-u.p8));
- if (ALLOW_UNALIGNED_READS || (u.i & 0x7) == 0)
+ if (kHasUnalignedAccess || (u.i & 0x7) == 0)
{
while (u.p64 < end)
{