[Issue 21606] pow(NaN,0) gives 1 not NaN

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21606

Berni44 <bugzilla at bernis-buecher.de> changed:

           What    |Removed                     |Added
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             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

--- Comment #3 from Berni44 <bugzilla at bernis-buecher.de> ---
I just found out, that this is a weird exception of the rule, that all
calculations including NaNs should be NaN...

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