https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109828
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Summary|C2x:static compound literal |[13/14 Regression]
|(with flexible array) in |C2x:static compound literal
|initializer leads to |(with flexible array) in
|invalid size and ICE |initializer leads to
| |invalid size and ICE
Last reconfirmed| |2023-05-12
Status|UNCONFIRMED |NEW
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
With:
```
struct s { int i; char c[]; };
const struct s *t = &(struct s) { .c = "2", };
```
GCC 12 used to reject it:
<source>:3:44: error: non-static initialization of a flexible array member
3 | const struct s *t = &(struct s) { .c = "2", };
| ^~~
<source>:3:44: note: (near initialization for '(anonymous)')
Note I think the ICE would happen in GCC 13 with checking enabled too.
