https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108883
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- (In reply to Richard Biener from comment #1) > Can we split them out to a separate CU that we can build with -msse2? > > That is, does it work to simply add tinfo-x86-sse2.o by compiling > fundamental_type_info.cc with -msse2 and the linker will sort out duplicates > via comdats appropriately? Hmm, but we have no way to tell it to prefer the -mno-sse2 variant if that exists ...(?)
