Ensure proper alignment of zend_accel_shared_globals.interned_strings #15359
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Fixes #15348
#13676 adds a assertion to check that
zend_accel_shared_globals.interned_strings.start
is 8 bytes aligned, which in hindsight was not guaranteed. What is guaranteed is that the size of zend_strings in the buffer is a multiple of 8.Here I ensure that
zend_accel_shared_globals.interned_strings
, and thuszend_accel_shared_globals.interned_strings.start
, are 8-bytes aligned.