I too managed to crash it yesterday, but it turned out I accidentally emitted invalid bytecode from ASM - I forgot to end the binary name of a class with semicolon in method signature of an invokedynamic instruction. Amazingly, neither ASM nor the verifier caught it. The crash message was something along the lines of "ShouldNotBeHere" or similar :-)
All I want to say is, in my case it crashed because I fed it garbage. Not necessarily true in your case, but worth doublechecking what you do (knowing you, you probably did it anyway before posting). Attila. On 2009.08.02., at 22:12, Charles Oliver Nutter wrote: > Ok, finally circled back around to testing things again. With Attila's > build, I'm still getting crashes, but more seems to work. > > I've attached the dump from the crash. To reproduce: > > 1. grab and unpack a JRuby nightly from > 2. set MLVM into JAVA_HOME > 3. run bin/jruby -J-Djruby.compile.invokedynamic=true > -J-XX:+EnableInvokeDynamic bench/bench_fib_recursive.rb 100 > > It should blow up pretty quickly. I have not had opportunity to narrow > it down any more than this. > > Because of the crashing, it's difficult for me to move forward on indy > work :( I'm standing by to do anything I can do to help figure it out. > > - Charlie _______________________________________________ mlvm-dev mailing list mlvm-dev@openjdk.java.net http://mail.openjdk.java.net/mailman/listinfo/mlvm-dev
