This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Normalizing the bitmap APIs.
On Fri, Oct 12, 2012 at 3:37 PM, Diego Novillo <dnovillo@google.com> wrote:
> On 2012-10-12 04:26 , Richard Biener wrote:
>
>> What's the issue with always returning the changed status? bitmap
>> operations
>> (even more so sbitmap operations) are memory-bound, accumulating one more
>> register isn't speed critial.
>
>
> Not a big issue, but it was going to be a behaviour change, which we are
> trying to minimize.
>
> I have no problem in always returning a status change, if you are OK with
> that.
I am ok with that.
Richard.