Irwin D'Souza
Irwin D'Souza
> Is there a reason for -Xjit: (with the colon) to give an error? Is it possible to just treat it the same as -Xjit (no colon)? No idea, I...
> I saw that in that discussion there was talk of introducing new options instead of (or initially, alongside) -Xjit and -Xaot to mitigate some of the concern. Is this...
Closing this in favour of https://github.com/eclipse-openj9/openj9/pull/16133
I think the TLH solution will solve a lot of concerns, including ones I had brought up a few months ago in the relo code. The TLH can be a...
@connglli do you mind uploading your JDK? I'm not able to reproduce the crash, and the coredump can really only be analyzed with the exact build that generated it. If...
Thanks @connglli, I'm downloading your build anyway because I'm seeing some inconsistent things in my repro. At the time of the crash, the ouput looks similar to yours. However, when...
I'm not particularly sure what's going on. Every time I reproduce the crash, the crash output will say one thing, but the coredump will say another. Specifically, the crash will...
Some additionally information; if we start looping from the main thread: ``` (gdb) p ((J9JavaVM *)0x00007fcc44024050)->mainThread $10 = (J9VMThread *) 0x15200 (gdb) p ((J9VMThread *)0x15200)->linkNext $11 = (J9VMThread *) 0x18f00...
Also @connglli I don't know what the expected output of the test should be, but whenever I run it, if it doesn't crash, it will print ``` i i1 i26...
Thanks @pshipton. I verified that with ``` ./0.33/jdk8u342-b03/bin/java -Xshareclasses:none -Xmx1G '-Xjit:disableDynamicLoopTransfer,{Test.vMeth1(I)V}(optLevel=warm)' Test ``` not only do we not crash, but we also stop hanging. If I do ``` ./0.33/jdk8u342-b03/bin/java -Xshareclasses:none...