In #89713, we made qualified, parenthesized id-expression ill-formed in
and address of expressions.
The expected behavior should instead be to form a pointer (rather than a
pointer to member)
The fix has been suggested by @zwuis and the tests by
@hubert-reinterpretcast.
It is worth pointing out that some of these tests seem rejected by all
compilers, however the tests do seem correct.
Fixes#89713Fixes#40906
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Co-authored-by: YanzuoLiu <zwuis@outlook.com>