This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: CFG branch merge 5 - remove PROP_ALLOW_CFG_CHANGES
On Thu, Feb 28, 2002 at 09:11:52PM +0100, Jan Hubicka wrote:
> I may make it iterate until the progress stabilize, all I need
> is liveness to make it return true on change. I actually made
> the patch and it never triggered the third iteration for me, so
> thats why I dropped it.
I've seen it before. And since adding the loop fixed some problem
(on pa, iirc), I don't feel comfortable removing it.
r~