[Bug sanitizer/84508] Load of misaligned address using _mm_load_sd

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84508

--- Comment #9 from Richard Biener <rguenth at gcc dot gnu.org> ---
unaligned loads from non-aggregates should be fully supported these days even
on strict-align targets where they will result in bitfield extracts.