[Bug tree-optimization/117287] [13/14/15 Regression] assume attribute related miscompilation

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287

--- Comment #4 from Sam James <sjames at gcc dot gnu.org> ---
Not sure if should be P1 given it's (more) triggerable on trunk.