Oleg Endo <oleg.e...@t-online.de> wrote:
> This adds some more patterns to utilize the SH addc instruction.
> Tested on rev 204111 with
> make -k check RUNTESTFLAGS="--target_board=sh-sim
> \{-m2a/-mb,-m2a-single/-mb,-m4/-ml,-m4-single/-ml,-m4/-mb,-m4-single/-mb}"
>
> and no new failures.
> OK for trunk?
Using same "*addc" for 7 different insn_and_split looks a bit
confusing. It might be better to add some sufficies like
_r_1, _r_r_1, _r_1_r, _2r_1, _r_31, _r_r_31, _2r_31.
Other than that, the patch is OK.
Regards,
kaz
