On Mon, May 13, 2019 at 8:29 PM Jeff Law <l...@redhat.com> wrote: > > On 5/13/19 1:32 AM, Richard Sandiford wrote: > > > > IMO we should only consider deprecating the macro. I'm not sure how > > much practical effect that will have though. cc0 was deprecated ages > > ago but we're a still a long way from getting rid of it. :-) > Yea, but (in theory) removing SHIFT_COUNT_TRUNCATED from a target ought > to be easier than removing cc0.
Contrary to cc0 you can simply "remove" SHIFT_COUNT_TRUNCATED and things keep working, just eventually regress in code quality. But we all know that removing hack^Wthings from GCC is hard (adding them is not so). Richard. > > jeff
