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GC cleanup

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This commit is contained in:
Dmitry Stogov 2014-03-19 18:11:46 +04:00
parent 120dfd1e04
commit cb411f024d
1 changed files with 4 additions and 10 deletions
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14
Zend/zend_gc.c
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@ -585,16 +585,10 @@ static int gc_collect_roots(TSRMLS_D)
GC_G(to_free).prev->next = &GC_G(to_free);
} else {
/* add roots into list to free */
//???
gc_root_buffer *p1 = GC_G(to_free).next;
gc_root_buffer *p2 = GC_G(to_free).prev;
gc_root_buffer *p3 = GC_G(roots).next;
gc_root_buffer *p4 = GC_G(roots).prev;
p2->next = p3;
p3->prev = p2;
p4->next = &GC_G(to_free);
GC_G(to_free).prev = p4;
GC_G(to_free).prev->next = GC_G(roots).next;
GC_G(roots).next->prev = GC_G(to_free).prev;
GC_G(roots).prev->next = &GC_G(to_free);
GC_G(to_free).prev = GC_G(roots).prev;
}
GC_G(roots).next = &GC_G(roots);