https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48358
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|ASSIGNED |RESOLVED --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- This was fixed by re-doing DECL_GIMPLE_REG_P as DECL_NOT_GIMPLE_REG_P and making it apply to variables with any type.