- Title
- constexpr if and boolean conversions
- Status
- extension
- Section
- 8.5.2 [stmt.if]
- Submitter
- Richard Smith
Created on 2016-09-06.00:00:00 last changed 112 months ago
Messages
Date: 2022-02-18.07:47:23
Consider:
template<void *P> void f() {
if constexpr (P) {} // #1
}
This is ill-formed at #1, because an expression of type void* cannot be converted to bool as a contextually converted constant expression.
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2016-09-06 00:00:00 | admin | create | |