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Merge bitcoin-core/secp256k1#1383: util: remove unused checked_realloc

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b097a466c168dcdb3fde435ec4a1e0b63609f55d util: remove unused checked_realloc (Cory Fields)

Pull request description:

  Usage was removed in 6fe50439 . This should be a NOOP.

  Noticed when analyzing for zenbleed exposure: stdlib calls that aren't optimized away.

  In this case realloc isn't making it into the final binary, but as far as I can tell this is completely dead code and should be dropped.

ACKs for top commit:
  jonasnick:
    ACK b097a466c168dcdb3fde435ec4a1e0b63609f55d
  real-or-random:
    ACK b097a466c168dcdb3fde435ec4a1e0b63609f55d

Tree-SHA512: d4249215eddd4035be2b50a8bb48b8a681abdab4ab41ca53f6c2a2507edfbc9ffa39ba22eb48e7da52f978e224198294495ce64f9d571d98c19283b20b82a63a
This commit is contained in:
Tim Ruffing 2023-07-26 13:50:16 +02:00
commit 0e00fc7d10
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1 changed files with 0 additions and 8 deletions
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8
src/util.h
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@ -152,14 +152,6 @@ static SECP256K1_INLINE void *checked_malloc(const secp256k1_callback* cb, size_
return ret; return ret;
} }
static SECP256K1_INLINE void *checked_realloc(const secp256k1_callback* cb, void *ptr, size_t size) {
void *ret = realloc(ptr, size);
if (ret == NULL) {
secp256k1_callback_call(cb, "Out of memory");
}
return ret;
}
#if defined(__BIGGEST_ALIGNMENT__) #if defined(__BIGGEST_ALIGNMENT__)
#define ALIGNMENT __BIGGEST_ALIGNMENT__ #define ALIGNMENT __BIGGEST_ALIGNMENT__
#else #else