[Patch, Fortran] Fix PR37400 - wrong char len with implicit types

[Paul Richard Thomas]

Tobias,


> The fix is to copy the charlen parameter to the symbol instead of
> using a common one.

Indeed - this has come up elsewhere.

>
> I have no idea why it worked before, but the fix seems to be the
> proper one. Do you think one should try to figure out why it was
> working in older gfortrans?

That would be reassuring; my intuition is that it should not have worked!

>
> Build & regtested on x86-64-Linux.
> OK for the trunk?

Yes, indeed.  Thanks for the patch.

Cheers

Paul


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