RFR: 8275506: Rename allocated_on_stack to allocated_on_stack_or_embedded [v2]

[Leo Korinth]

> In allocation.hpp, the name allocated_on_stack can be misleading, better rename the function to allocated_on_stack_or_embedded and it will match the name of the enum as a bonus.

Leo Korinth has updated the pull request incrementally with one additional commit since the last revision:

  restart failed github tests

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/6004/files
  - new: https://git.openjdk.java.net/jdk/pull/6004/files/e8479fab..d983f09e

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=6004&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=6004&range=00-01

  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk/pull/6004.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/6004/head:pull/6004

PR: https://git.openjdk.java.net/jdk/pull/6004