[Bug target/114487] ICE when building libsdl2 on -mfpmath=sse x86 with LTO

[ubizjak at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114487

--- Comment #3 from Uroš Bizjak <ubizjak at gmail dot com> ---
(In reply to Uroš Bizjak from comment #2)
> Adding -msse to the second compilation works OK, removing -mfpmath=sse from
> the first compilation also works OK.

Which makes this PR a LTO reincarnation of PR66047.