Paul, thanks for review.

http://cr.openjdk.java.net/~vlivanov/8050200/webrev.00/
https://bugs.openjdk.java.net/browse/JDK-8050200

Replace pattern matching sequences of LambdaForm names during compilation with 
explicit marks on MethodHandles. Intrinsic ID is associated with a method 
handle using DelegatingMethodHandle.

Testing: jdk/java/lang/invoke, jdk/java/util/streams, nashorn, octane w/ "-ea 
-esa" and COMPILE_THRESHOLD={0,30}.

Reviewed-by: vlivanov, ?
Contributed-by: john.r.r...@oracle.com


Looks good.

I don't see any usages of the three arg MethodHandleImpl.makeIntrinsic, but i 
AFAICT such usages will occur further later patches.
Yes, it is used for identity [1] and zero [2] intrinics.

Best regards,
Vladimir Ivanov

[1] http://cr.openjdk.java.net/~vlivanov/lfc/patches.latest/12.identity
[2] http://cr.openjdk.java.net/~vlivanov/lfc/patches.latest/13.zero
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