http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50630
Bug #: 50630 Summary: rx: sbb_flags doesn't call rx_match_ccmode Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org ReportedBy: paulo.ma...@csr.com Hi, I am not sure but I think *sbb_flags should be predicated by "reload_completed && rx_match_ccmode(insn, CC_ZSCmode)" as is the case for *adc_flags. I don't think this is a major problem. In the worst case, GCC is just not generating code as good as it could.