RFR: 8256052: Remove unused allocation type from fieldInfo [v4]

[Frederic Parain]

> Please review this small cleanup code, removing the now unused allocation type from the fieldInfo structure.
> 
> Tested with Mach5, tiers 1 to 3 and locally by running test/hotspot/jtreg/serviceability/sa tests.
> 
> Thank you,
> 
> Fred

Frederic Parain has updated the pull request incrementally with one additional commit since the last revision:

  Fix comment

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/1130/files
  - new: https://git.openjdk.java.net/jdk/pull/1130/files/b4b24792..18ad6490

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=1130&range=03
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=1130&range=02-03

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk/pull/1130.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/1130/head:pull/1130

PR: https://git.openjdk.java.net/jdk/pull/1130