On the 0x25C day of Apache Harmony Rana Dasgupta wrote: > It's hard to understand what these very long threads concluded if one has > not been on it all along.
Rana, writing thread summaries is a good practice, thank you for this one. > So: > 1. JIT Optimized arraycopy disabled now to be precise, it is enabled, but incorrectly when WBs are enabled. > 2. When turned on, gc_safe and will use object remembering barrier yes curently the question left is how to implement it in "the right" way (VM/GC magic, JIT magic, JIT-Java-code-with-JIT-magic) but we can leave the current implementation for a while and decide later > 3. Jit=>gc interface will add > gc::does_it_support_object_remembering() yes > 4. chunk-wise optimized barrier update unnecessary till someone ever > uses a long enough Java array :-) yes -- Egor Pasko
