[Bug tree-optimization/114967] Missed optimization: std::min((int) f, -a) ==> -a where (bool f, unsigned char a)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114967

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=107888

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
We are able to handle this:
```
void func1(bool f, unsigned char a) {
    int t = f;
    int tt = -a;
    int ttt = t <= tt ? t : tt;
    n = ttt;
}
```

And we able to handle func if we disable evrp.

So yes the issue is the same as what I mentioned. Basically this is what I
mentioned in bug 107888 comment #2 . But in the original testcase in bug 107888
was able to be handled differently, it is the other testcase that still needs
to be handled.