https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104049
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2022-01-17 See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=104039 Target Milestone|--- |12.0 Ever confirmed|0 |1 Keywords| |ra --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This might be the same issue as PR 104039 really, though there we have a paradoxical subreg. The problem is the register allocator really really does not handle subreg in a decent way.