Proposed resolution:
This wording is relative to N3691.
Change Table 19 in [utility.arg.requirements] as indicated:
| Expression | Post-condition |
|---|---|
| T t; | object t is default-initialized |
| T u{}; | object u is value-initialized or aggregate-initialized |
|
T() T{} |
a temporary object of type T is value-initialized or aggregate-initialized |