https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97132
Bug ID: 97132
Summary: assume_aligned is not constexpr
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: fsb4000 at yandex dot ru
Target Milestone: ---
failed test example: https://gcc.godbolt.org/z/KK6W8G
see your implementation:
```
return static_cast<_Tp*>(__builtin_assume_aligned(__ptr, _Align));
```
cast from void * to _Ty* is not allowed in a constant expression.
