[flang-commits] [flang] [flang][semantics] Diagnose numeric storage size on import (PR #220779)

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kwyatt-ext wrote:

> Ok, I am going to attempt to implement a naive version of the warning where it only warns if the variable is actually used. This will mean you get 1 warning per occurrence of the variable, but that is in line with any other warning or error about an expression. If this ends up being any more complicated than just warning on import, then I would like to just make the slight revision that the warning shows up even under the circumstances of Q3. Do you have any thoughts, @kwyatt-ext ?

That sounds fine to me.

https://github.com/llvm/llvm-project/pull/220779