Hi Remi,
I am always impressed by the ability of MHs, and your ability to use them :-)
With the API you have defined in the VarHandle2 class located in j.l.invoke i
strongly suspect you do not need to use method handles. The public methods
could directly use casts/null-checks and Unsafe.
Roland, thanks for looking into the fix!
You are right.
I moved VM_ENTRY_MARK to the beginning of the method [1].
Updated webrev in place.
http://cr.openjdk.java.net/~vlivanov/8057967/webrev.01/
Best regards,
Vladimir Ivanov
[1]
diff --git a/src/share/vm/ci/ciCallSite.cpp
Hi Vladimir,
http://cr.openjdk.java.net/~vlivanov/8057967/webrev.01/hotspot/
In ciCallSite::get_context(), is it safe to manipulate a raw oop the way you do
it (with 2 different oops). Can’t it be moved concurrently by the GC?
Roland.
On Feb 3, 2015, at 12:20 PM, Vitaly Davidovich vita...@gmail.com wrote:
1) My assumption is that vast majority of classes will benefit from inline
storage of their collaborators. The waste would be in classes that have hot
and cold members together, but I think that's the minority? But,
On Feb 3, 2015, at 9:13 AM, Vitaly Davidovich
vita...@gmail.commailto:vita...@gmail.com wrote:
Gil, not sure if you saw my reply to Volker, but I agree -- I was simply asking
why request this optimization via explicit syntax and not do it automatically
in the runtime (with all the same
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http://cr.openjdk.java.net/~vlivanov/8057967/webrev.01/
That looks good to me.
Roland.
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A couple of point here, specific to org.ObjectLayout (http://objectlayout.org):
Declaration:
The ObjectLayout @Intrinsic (http://objectlayout.org) annotation is used for
declaring what you refer to as inline objects. It is specifically not
intended to be a layout control directive, but an
