A simple mark and sweep garbage collector.
This is a very simple (but not too inefficient) toy garbage collector, based on the mark and sweep algorithm. It supports three types: Objects, Arrays and 32-bit Integers. This GC supports inheritance.
The program must be single-threaded.
Any value in the stack is treated as a GC root, even if it's not a pointer. The GC is only run on allocation. If there's no lack of memory, then the GC will never run.
The "gc_heap" are pages of heap memory that are used to store the objects, arrays and array contents.
A (not-so-brief) description of this project can be seen at http://luiscubal.blogspot.pt/2012/11/a-simple-mark-garbage-collector.html
The code is licensed under the MIT license.
Copyright (C) 2012 Luís Reis [email protected]
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