On Wed, Dec 04, 2019 at 10:52:28PM +0100, Jan Hubicka wrote:
> * cgraphclones.c (localize_profile): New function.
> (cgraph_node::create_clone): Use it for partial profiles.
> * common.opt (fprofile-partial-training): New flag.
This FAILs everywhere, with:
Running /usr/src/gcc/gc
On Thu, Dec 5, 2019 at 1:41 PM Martin Liška wrote:
>
> On 12/5/19 1:30 PM, Richard Biener wrote:
> > I wonder if the behavior shouldn't be the default? The only thing we lose
> > is failing to notice really cold calls (error paths) in programs?
>
> I would also consider enabling that by default.
On 12/5/19 1:30 PM, Richard Biener wrote:
I wonder if the behavior shouldn't be the default? The only thing we lose
is failing to notice really cold calls (error paths) in programs?
I would also consider enabling that by default.
I'm sending a language correction for the option documentation:
On Wed, Dec 4, 2019 at 10:52 PM Jan Hubicka wrote:
>
> Hi,
> with recent fixes to proile updating I noticed that we get more regressions
> compared to gcc 9 at Firefox testing. This is because Firefox train run is
> not covering all the benchmarks and gcc 9, thanks to updating bugs sometimes
> opt
