377 void* VectorImpl::_grow(size_t where, size_t amount)  in _grow()  argument
384             this, (int)where, (int)amount, (int)mCount); // caller already checked  in _grow()
387     LOG_ALWAYS_FATAL_IF(__builtin_add_overflow(mCount, amount, &new_size), "new_size overflow");  in _grow()
431                     void* dest = reinterpret_cast<uint8_t *>(array) + (where+amount)*mItemSize;  in _grow()
444             void* to = reinterpret_cast<uint8_t *>(array) + (where+amount)*mItemSize;  in _grow()
453 void VectorImpl::_shrink(size_t where, size_t amount)  in _shrink()  argument
461     ALOG_ASSERT(where + amount <= mCount,  in _shrink()
463             this, (int)where, (int)amount, (int)mCount); // caller already checked  in _shrink()
466     LOG_ALWAYS_FATAL_IF(__builtin_sub_overflow(mCount, amount, &new_size));  in _shrink()
497 …         const void* from = reinterpret_cast<const uint8_t *>(mStorage) + (where+amount)*mItemSize;  in _shrink()
510         _do_destroy(to, amount);  in _shrink()
512             const void* from = reinterpret_cast<uint8_t *>(array) + (where+amount)*mItemSize;  in _shrink()