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Merge branch 'PHP-7.4'

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* PHP-7.4:
  Fix aarch64 crc32 implementation
This commit is contained in:
Nikita Popov
2019-10-23 17:42:16 +02:00
parent 13e0c5f4c9 5f13eff4a2
commit 62fcb11cbd
1 changed files with 2 additions and 2 deletions
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4
ext/standard/crc32.c
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@@ -86,13 +86,13 @@ PHP_NAMED_FUNCTION(php_if_crc32)
#if defined(__aarch64__)
if (has_crc32_insn()) {
crc = crc32_aarch64(crc, p, nr);
RETVAL_LONG(crc^0xFFFFFFFF);
RETURN_LONG(crc^0xFFFFFFFF);
}
#endif
for (; nr--; ++p) {
crc = ((crc >> 8) & 0x00FFFFFF) ^ crc32tab[(crc ^ (*p)) & 0xFF ];
}
RETVAL_LONG(crc^0xFFFFFFFF);
RETURN_LONG(crc^0xFFFFFFFF);
}
/* }}} */