[Bug tree-optimization/128384] Unnecessary alignment versioning for early-exit comparison of fixed-size arrays

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=128384

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Knowing a[63] will not trap is good enough, I'm not sure the middle-end has
this information ready.