[8u40] RFR(S) 8059299: assert(adr_type != NULL) failed: expecting TypeKlassPtr

[Vladimir Kozlov]

Backport request. Changes was pushed into jdk9 yesterday. Nighties are 
fine (we did not catch the problem for a lot of years so I doubt we have 
old tests which are affected).
Changes are applied cleanly to 8u sources except I had to remove changes 
in test/TEST.groups since we don't have JPRT jtreg testing for 8u.

http://cr.openjdk.java.net/~kvn/8059299/webrev/
https://bugs.openjdk.java.net/browse/JDK-8059299

jdk9 changeset:
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/4365e650350d

Review thread:
http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2014-October/015757.html

Thanks,
Vladimir