https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104944
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|incorrect alignas(void) |[9/10/11/12 Regression]
|accepted (with warning if |incorrect alignas(void)
|templated) |accepted (with warning if
| |templated)
Known to fail| |12.0, 5.1.0
CC| |mpolacek at gcc dot gnu.org
Known to work| |4.9.4
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Before GCC 5.1 the non-template case was rejected:
104944.C:1:22: error: requested alignment is not an integer constant
struct alignas(void) S{};
^
That changed with r210262:
Author: Marek Polacek
Date: Fri May 9 09:24:37 2014
re PR c/50459 (alignof doesn't work on plain old constant, works with
expressions containing it)
