Re: Remove clobber_high

2019-09-30 Thread Jeff Law
e? > > Richard > > > 2019-09-25 Richard Sandiford > > gcc/ > * rtl.def (CLOBBER_HIGH): Delete. > * doc/rtl.texi (clobber_high): Remove documentation. > * rtl.h (SET_DEST): Remove CLOBBER_HIGH from the list of codes. > (reg_is_clo

Remove clobber_high

2019-09-25 Thread Richard Sandiford
h): Remove documentation. * rtl.h (SET_DEST): Remove CLOBBER_HIGH from the list of codes. (reg_is_clobbered_by_clobber_high): Delete. (gen_hard_reg_clobber_high): Likewise. * alias.c (record_set): Remove CLOBBER_HIGH handling. * cfgexpand.c (expand_gimple_stmt)