harmony-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rana Dasgupta" <rdasg...@gmail.com>
Subject Re: [DRLVM][JET] write barrier for Java (mmtk)
Date Tue, 10 Oct 2006 20:19:25 GMT
Makes sense, using a standard barrier invocation fastpath. But I assume that
the MMTk WB helper that it will call needs to be inlined too.

Thanks


On 10/10/06, Mikhail Fursov <mike.fursov@gmail.com> wrote:
>
> Weldon,
> > I thought about slightly different approach.
> > Why not to write fast-path VM helper like was proposed in the thread
> > "[drlvm]Extending..."
> > This helper (a static method) can be inlined by JIT without any
> > devirtualization and call any method needed from MMTk or native
> > implementation. So JIT won't know if it works with MMTk or with a native
> > GC:
> > all you need is just to replace the Java version of the helper.
> > ?
> >
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message