https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96050
--- Comment #1 from pkoning at gcc dot gnu.org --- There certainly are some missing earlyclobbers in the MD file. Someone else reported bad code from this and a patch to add the missing "&" fixed those. Curious that it doesn't for your test case; it suggests that there is an additional issue that needs to be understood.
