Примеры garbage collector

• This is because the garbage collector is rarely being activated.

• These closures must not be moved by the garbage collector.

• The result of all this is that the garbage collector reclaims redundant update frames.

• We achieve this by allocating control flow compiled code on the heap, and extending the heap garbage collector to support this new data structure.

• A concurrent garbage collector might have trouble finding all these pointers quickly.

• The update routine must then be careful to save any pointers being returned in registers into a place where the garbage collector will find them.

• Deallocation is done by the garbage collector once for each segment when there are no more references to a segment.

• Figure 4 illustrates the difference between the characteristic space profiles for a reference-counting garbage collector and for a raark-and-sweep or two-space copying collector.

• These schemes rely on support from the underlying runtime system, especially the garbage collector.

• The garbage collector and other components of the run-time system must be modified to cope with the larger tagged cells.

• This could be useful to a garbage collector.

• The next attempt to allocate space from the heap is then certain to call the garbage collector.

• This allows us to avoid the need for a garbage collector, which is particularly important to guarantee that our cost analysis evaluates real runtime costs.

• So it should be possible to improve the low-level management of non-determinism and to combine this with an efficient garbage collector.

• The efficiency could probably be increased further by using a generational garbage collector instead of a copying one.