https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70808
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
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CC| |jason at gcc dot gnu.org,
| |paolo.carlini at oracle dot com
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> ---
I spent only a few minutes on this and I'm not at all sure it's a bug. As I
read the standard - and our implementation - we are doing value-initializaation
here. In turn, for a scalar type like std::nullptr_t, that means
zero-initialization (11.6/6), which, in turn, means converting the integer
literal 0 to T, thus the warning. If there is a mistake in my reasoning above,
adding a special case to our implementation would be easy, I think.
