[jdk11u-dev] RFR: 8279924: [PPC64, s390] implement frame::is_interpreted_frame_valid checks [v2]

[Martin Doerr]

> Backport of JDK-8279924. Applies cleanly except Copyright update. `is_in_stack_range_incl` needs to get replaced by 11u code like on other platforms.

Martin Doerr has updated the pull request incrementally with one additional commit since the last revision:

  Replace is_in_stack_range_incl(locals, (address)fp()) by 11u code like on other platforms.

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

Changes:
  - all: https://git.openjdk.java.net/jdk11u-dev/pull/796/files
  - new: https://git.openjdk.java.net/jdk11u-dev/pull/796/files/7703ae0f..9b4e7260

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=796&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=796&range=00-01

  Stats: 10 lines in 2 files changed: 8 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/796.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/796/head:pull/796

PR: https://git.openjdk.java.net/jdk11u-dev/pull/796