[Bug c/109450] Wrong code for VLA in struct sithe size expression

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109450

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-valid-code,
                   |                            |wrong-code

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The issue is related to struct foo in the function declaration.

With a slightly modified code you can get an ICE instead:
int bar(int n, struct foo *x)
{
        int a = n;
        struct foo { char buf[a++]; }* p = x;
        return n == a;
}

int main()
{
    return bar(1, 0);
}