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fix(crypto): fix undefined behaviour of IS_ALIGNED_64 macro

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Ondřej Vejpustek 2021-11-08 17:12:43 +01:00
parent fb88db41a0
commit f96e737ef5
1 changed files with 1 additions and 1 deletions
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2
crypto/sha3.c
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@ -27,7 +27,7 @@
#define I64(x) x##LL
#define ROTL64(qword, n) ((qword) << (n) ^ ((qword) >> (64 - (n))))
#define le2me_64(x) (x)
#define IS_ALIGNED_64(p) (0 == (7 & ((const char*)(p) - (const char*)0)))
#define IS_ALIGNED_64(p) (0 == (((uintptr_t)(const void *)(p) & 0x7)))
# define me64_to_le_str(to, from, length) memcpy((to), (from), (length))
/* constants */