RFR (S) 8151516: test/tools/javac/TestIndyStringConcat depends on runtime JDK details

[Aleksey Shipilev]

Hi,

I would like to clean up a basic TestIndyStringConcat test that
validates ISC is enabled with different sources/targets and hidden
compiler options. Alas, it makes that with prodding the stacktraces from
JDK concat stub, which is implementation-specific:
  https://bugs.openjdk.java.net/browse/JDK-8151516

The solution is to look up the actual invokedynamic instructions:
  http://cr.openjdk.java.net/~shade/8151516/webrev.01/

(I have also added @clean tags in the related test)

Thanks,
-Aleksey

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 836 bytes
Desc: OpenPGP digital signature
URL: <http://mail.openjdk.java.net/pipermail/compiler-dev/attachments/20160309/91e649de/signature.asc>