https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86282
--- Comment #5 from rene.r...@fu-berlin.de ---
Many thanks for the explanation and the code examples.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86282
--- Comment #4 from Jonathan Wakely ---
(In reply to rene.rahn from comment #2)
> thanks for enlighten me. Before, it wasn't clear to me, that if the nested
> version works, the conjunction does not necessarily.
The magic "does not get
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86282
--- Comment #3 from Jonathan Wakely ---
Using std::conjunction:
template
using has_begin2 = std::bool_constant>;
template
struct has_nested_begin
{
// ill-formed unless has_begin is true:
static constexpr bool value =
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86282
--- Comment #2 from rene.r...@fu-berlin.de ---
Hi Jonathan,
thanks for enlighten me. Before, it wasn't clear to me, that if the nested
version works, the conjunction does not necessarily.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86282
Jonathan Wakely changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
