String concatenation tweaks

[Maurizio Cimadamore]

On 06/06/15 15:41, Remi Forax wrote:
> Now, I think that the String concatenation based on invokedynamic 
> should be integrated in 9, behind a -XD option of javac at first, 
> because it's a good simple example that exercise method handle 
> combiners with multiple shapes and see if the startup problem can be 
> solved for that case. 
This seems like a very sensible plan. At the very least we will have a 
chance to test the bits and have a better grip on what real world impact 
is gonna look like.

Maurizio