[Bug target/68973] [6 regression] Internal compiler error on power for gcc/testsuite/g++.dg/pr67211.C

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68973

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
That just made a latent issue (re-)appear.  It looks like just a reg-reg DImode
move - what can be possibly wrong with it?