[Bug c/109912] #pragma GCC diagnostic ignored "-Wall" is ignored

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109912

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |diagnostic
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2023-05-20

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So it is all of the "meta"-options which have this issue as shown by:
```
#pragma GCC diagnostic warning "-Wunused"
#pragma GCC diagnostic ignored "-Wunused"

static int f() {return 0;}
```

Confirmed.