[Bug middle-end/116845] gcc.dg/pr109393.c test fails on ilp32 targets (and maybe others)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116845

--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
One issue is that we turned (sizetype)(j + -1) * 4 to
((sizetype) j + 1073741823) * 4 which makes CSE of j + -1 difficult.