https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88172
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |accepts-invalid
--- Comment #1 from Martin Sebor <msebor at gcc dot gnu.org> ---
Clang rejects the test case with the following errors:
t.c:1:17: error: requested alignment is not a power of 2
__attribute__ ((aligned (0))) void f (void);
^ ~
t.c:4:17: error: requested alignment is not a power of 2
__attribute__ ((aligned (0))) int i;
^ ~
t.c:7:17: error: requested alignment is not a power of 2
__attribute__ ((aligned (0))) typedef int Int0;
^ ~
t.c:11:17: warning: '_Alignof' applied to an expression is a GNU extension
[-Wgnu-alignof-expression]
_Static_assert (_Alignof (i) == _Alignof (int), "#4");
