Henry Zongaro

Annabelle @a7ehuo, may I ask you to take a look at this crash?

Yes, Escape Analysis will stack allocate contiguous arrays under the GC policies that allow for arraylets. It relies on [`J9::Compilation::canAllocateInline`](https://github.com/eclipse-openj9/openj9/blob/b4bf9a8f4c95aec9c79e65ea896e409afa8a8c84/runtime/compiler/compile/J9Compilation.cpp#L627) to make that determination. That method imposes a [limit on...

@mateuszrzeszutek, is the test system able to capture a core file? Failing that, is there any way I could reproduce the problem in a stand-alone way? And if not, I'm...

> I'm wondering if you might be able to capture the bytecode for java/util/Collections.unmodifiableCollection, which I'm guessing is being instrumented in the test environment Ignore that - I guess it's...

@mateuszrzeszutek, if capturing a core file is not easy to do, are you easily able to rerun the affected test with the following additional JIT compiler options? That might help...

Hello @mateuszrzeszutek. I was wondering whether you have had any success in attempting to capture any trace logs or core files. They would be a great help in trying to...

Hi @mateuszrzeszutek. Have you had any luck producing core files or log files?

Nazim @nbhuiyan, I suspect this might be another occurrence of issue #15474, which was fixed with pull request #15870.

It looks like the test case in the [comment of 27 July](https://github.com/eclipse-openj9/openj9/issues/15306#issuecomment-1196676217) exhibits a slightly different problem in ExpressionSimplification than the problem seen in the [original test case](https://github.com/eclipse-openj9/openj9/issues/15306#issue-1269628433). In the...

That second problem also affects negation and exclusive-or operators: ``` class TFor2 { void negate(int j) { int i = 1; for (int x = 2; x < 52; ++x)...