[jdk11u-dev] RFR: 8280155: [PPC64, s390] frame size checks are not yet correct [v3]

[Martin Doerr]

> Backport of JDK-8280155. Applies cleanly except Copyright update.

Martin Doerr has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains five commits:

 - Merge branch 'master' into 8280155_ppc64_s390_frame_checks2
 - Backport f37bfeadcf036a75defc64ad7f4a9f5596cd7407
 - Integrate bad assert removal from JDK-8254158 (x86 was already changed by JDK-8146546).
 - Replace is_in_stack_range_incl(locals, (address)fp()) by 11u code like on other platforms.
 - Backport c809d34f9ec0d8e9f77adc73ee772ce90efbe58d

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Changes: https://git.openjdk.java.net/jdk11u-dev/pull/797/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=797&range=02
  Stats: 11 lines in 3 files changed: 4 ins; 1 del; 6 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/797.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/797/head:pull/797

PR: https://git.openjdk.java.net/jdk11u-dev/pull/797