[Issue 20762] __traits(isSame) is underspecified for enums and literals

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=20762

Adam D. Ruppe <destructionator at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |destructionator at gmail.com

--- Comment #1 from Adam D. Ruppe <destructionator at gmail.com> ---
I'm of the opinion that the current behavior of `static assert(__traits(isSame,
x, 1));` is buggy because of that line in the spec. It also affects eponymous
templates which are otherwise indistinguishable from the literal (which is a
good thing - major optimization opportunity in the compiler by taking advantage
of this).

But either way, it needs to be very clearly defined.

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