[Bug target/123033] gcc generates misaligned SSE

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123033

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
>I have some code that is necessary to use x86 assembly.

Is that because you are abusing var-args? Or some other reason.
For code like this you need to write in pure assembly rather than use
inline-asm.
You could use the naked attribute but then you also can't use extended
inline-asm.