ZEND_MM_LAST_BLOCK 1732 Zend/zend_alloc.c ZEND_MM_LAST_BLOCK(ZEND_MM_BLOCK_AT(b, block_size)); ZEND_MM_LAST_BLOCK 2013 Zend/zend_alloc.c ZEND_MM_LAST_BLOCK(ZEND_MM_BLOCK_AT(best_fit, block_size)); ZEND_MM_LAST_BLOCK 2331 Zend/zend_alloc.c ZEND_MM_LAST_BLOCK(ZEND_MM_BLOCK_AT(mm_block, block_size));