Crash with invokeDynamic on MethodMissing attempt
John.Rose at Sun.COM
Mon May 18 16:10:54 PDT 2009
My first use of git was a couple days ago, to pull jruby from kenai.
So I'm a git noob. (Too bad about ruby & mercurial.)
That said, can I have a recipe (script) for pulling, building your
hacked version of jruby, and then for running your test case(s)?
(From NetBeans, if possible, so I can dive into the JRuby code and
Thanks; this is getting interesting!
On May 18, 2009, at 4:01 PM, Charles Oliver Nutter wrote:
> I'm also seeing crashes for several scenarios. Like this loop works:
> a = 1; while a < 1_000_000; a += 1; end
> But these two crash the JVM:
> a = 1.0; while a < 1_000_000.0; foo(a); a += 1.0; end
> def foo(a); end; a = 1; while a < 1_000_000; foo(a); a += 1; end
> A simple fib bench also crashed. I've attached a dump from the "foo"
> case above, and I can provide a jruby dist to reproduce if you like.
> It tends to stymie further experimentation :) (no pressure, I know
> this stuff has just recently started to JIT).
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