http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58985
--- Comment #1 from Hans-Peter Nilsson <hp at gcc dot gnu.org> --- Created attachment 31149 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31149&action=edit pr57518.c.211r.ira IRA dump at r204211 (plus reverted breakage patch) as scanned by the test.