RFR: 8246378: [Windows] assert on MethodHandle logging code [v3]

[Coleen Phillimore]

> The MethodHandles verbose logging code tries to walk windows stacks without using the StackWalk API and fails miserably.  It was the only consumer of os::current_frame() and get_sender_for_C_frame().  For Windows, the hs_err stack walking was fixed to use the StackWalk API and NMT was used to use RtlCaptureStackBackTrace.
> This change removes the stub generated for getting the fp (which isn't valid anyway on windows).  I also removed it from windows_aarch64 since it wasn't actually generated.
> 
> Tested with tier1-3 for windows-x64.
> Thanks,
> Coleen

Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:

  Remove generate_get_previous_fp().

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

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/1321/files
  - new: https://git.openjdk.java.net/jdk/pull/1321/files/6f56d678..f09c882b

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=1321&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=1321&range=01-02

  Stats: 20 lines in 1 file changed: 0 ins; 20 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk/pull/1321.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/1321/head:pull/1321

PR: https://git.openjdk.java.net/jdk/pull/1321