RFR: 8373110: jstack --mixed frames are broken on macOS after JDK-8371194 [v3]

[Yasumasa Suenaga]

> [JDK-8371194](https://bugs.openjdk.org/browse/JDK-8371194) (PR #28284) has broken PStack (jstack --mixed) behavior on macOS. It affects both AMD64 and AArch64. See JBS for details.
> 
> This PR fixes it to implement `CFrame::toFrame`.

Yasumasa Suenaga has updated the pull request incrementally with one additional commit since the last revision:

  Check RBP

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Changes:
  - all: https://git.openjdk.org/jdk/pull/28686/files
  - new: https://git.openjdk.org/jdk/pull/28686/files/f5eeeaaf..a42f8f8b

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=28686&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=28686&range=01-02

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/28686.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/28686/head:pull/28686

PR: https://git.openjdk.org/jdk/pull/28686