DISCLAIMER: These notes are from the defunct k8 project which precedes SquirrelJME. The notes for SquirrelJME start on 2016/02/26! The k8 project was effectively a Java SE 8 operating system and as such all of the notes are in the context of that scope. That project is no longer my goal as SquirrelJME is the spiritual successor to it.


POIT is going to much simpler to code, however less optimized. I suppose at a minimum I can do a sort of mini stack caching thing so a few pointless move operations are removed. Depends though.


Somehow my recompilation threads have potentially dead-locked. Using two POIT threads, the JVM just sits there using no CPU.


Looks like a dead-lock in bm.getFlags().


Appears that the deadlock is in net.multiphasicapps.jdd.YMap.of (YMap.java:98). I especially make a note of it saying "Might be deadlock prone, during long calculations". Turns out I was correct in my assumption. The type descriptor decode code is a bit ugly however. I could make a better cache system that is not so deadlocky.