Pavel Yaskevich ef2fa4a1b6 [Diagnostics] Don't attempt to force unwrap invalid optional chaining in the argument position ...

If the argument has an extra `?` or `!`, let's not attempt to force
optional (because it's use is already invalid) and re-introduce
the constraint with unwrapped type instead. This would help to diagnose
the invalid chaining as well as any argument to parameter mismatches.

Resolves: rdar://126080504

2025-05-28 14:33:17 -07:00

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