Request for reviews (XXL): 6893268: additional dynamic language related optimizations in C2

[Christian Thalinger]

On Tue, 2009-12-01 at 14:51 -0800, Vladimir Kozlov wrote:
> src/share/vm/ci/ciExceptionHandler.cpp
> I think you need to add assert since you removed
> assert(accessor->get_instanceKlass()->is_linked()) in ciEnv.cpp

Done.

> 
> src/share/vm/runtime/frame.hpp
> rename is_static to has_receiver in oops_compiled_arguments_do()

Thanks, I missed that one.

> 
> src/share/vm/prims/methodHandleWalk.hpp
> remove commented lines
> ! //     union {
> !       jvalue _value;
> !       Handle _handle;
> ! //     } _value;

Right.  Actually I wanted to have some kind of union here, but it does
not work.

Updated webrev here:

http://cr.openjdk.java.net/~twisti/6893268/webrev.02/

-- Christian