https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #333 from Kazumoto Kojima <kkojima at gcc dot gnu.org> --- Created attachment 59215 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59215&action=edit a reduced test case for c#331 Looks yet another R0 starvation issue similar to c#133 but this time for SFmode instead of HIQI.