http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052
rsand...@gcc.gnu.org <rsandifo at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED AssignedTo|unassigned at gcc dot |rsandifo at gcc dot gnu.org |gnu.org | --- Comment #6 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> 2012-11-28 20:28:06 UTC --- (In reply to comment #5) > Sounds like a case of a missing check for VECTOR modes when it is doing the > subreg as a truncation optimization. Yeah, looks like a SCALAR_INT_MODE_P got cut in the process. Testing a patch.