[Bug tree-optimization/109778] [13/14 Regression] Wrong code at -O1 and above on x86_64-linux-gnu

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109778

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
It's definitely "odd" API, are you sure it's only used from CCP?  It was
present forever ...

The fix looks good to me of course.