On Tue, Jun 6, 2017 at 11:56 AM, Segher Boessenkool <seg...@kernel.crashing.org> wrote: > We can also remove the two other SPE registers. > > > 2017-06-06 Segher Boessenkool <seg...@kernel.crashing.org> > > * config/rs6000/darwin.h (REGISTER_NAMES): Delete the SPE_ACC and > SPEFSCR registers. > * config/rs6000/rs6000.c (rs6000_reg_names, alt_reg_names): Ditto. > (enum rs6000_reg_type): Delete SPE_ACC_TYPE and SPEFSCR_REG_TYPE. > (rs6000_debug_reg_global): Adjust. > (rs6000_init_hard_regno_mode_ok): Adjust. > (rs6000_dbx_register_number): Adjust. > * config/rs6000/rs6000.h (FIRST_PSEUDO_REGISTER): Change to 115. > (FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS): > Remove SPE_ACC and SPEFSCR. > (REG_ALLOC_ORDER): Ditto. > (FRAME_POINTER_REGNUM): Change to 111. > (enum reg_class): Remove the SPE_ACC and SPEFSCR registers. > (REG_CLASS_NAMES): Ditto. > (REG_CLASS_CONTENTS): Delete the SPE_ACC and SPEFSCR registers. > (REGISTER_NAMES): Ditto. > (ADDITIONAL_REG_NAMES): Ditto. > (rs6000_reg_names): Ditto. > * config/rs6000/rs6000.md: Renumber some register number > define_constants.
Okay. Thanks, David
