Overriding currently unsupported ... on this target should list the bad option

[Quuxplusone]

Bugzilla Link	PR52572
Status	NEW
Importance	P enhancement
Reported by	Fred J. Tydeman (tydeman@tybor.com)
Reported on	2021-11-21 07:53:57 -0800
Last modified on	2021-11-21 07:53:57 -0800
Version	12.0
Hardware	Other Linux
CC	blitzrakete@gmail.com, dgregor@apple.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
Fixed by commit(s)
Attachments
Blocks
Blocked by
See also

Messages of the form:
  warning: overriding currently unsupported ... on this target
should list what option it is about.
I am running clang with about 15 command line options and have little idea
which option those messages are complaining about.
This is an ARM based laptop

Aside:  Seems like ARM should be added to the list of Hardware for bug reports.