https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115087
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target| |aarch64 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- If the intrinsic were pure/const it would have been eliminated. Instead we just eliminated the LHS.