Add zend_atomic_int #14242
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Add zend_atomic_int #14242
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arnaud-lb
commented
May 15, 2024
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+107
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| bool prev = (bool) InterlockedCompareExchange8(&obj->value, *expected, desired); | ||
| if (prev == *expected) { | ||
| return true; | ||
| } else { | ||
| *expected = prev; | ||
| return false; | ||
| } |
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__c11_atomic_compare_exchange behavior
morrisonlevi
approved these changes
May 29, 2024
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This extends the zend_atomic_bool API for ints. This also adds
zend_atomic_*_compare_exchangeandZEND_ATOMIC_*_INITIALIZER.This is a dependency of #14054.