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

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

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

--- Comment #11 from Sam James <sjames at gcc dot gnu.org> ---
I'm going to upload the originals in case it offers more insight because the
return type isn't mismatched there.