[Bug tree-optimization/90837] Generate infinite loop when using -ftree-vrp

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90837

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The access auwMulRRUPeakUsrInfo[0][uwUserCountCell1] can be out of bounds.