GCC 8 vs. GCC 9 speed and size comparison

[Michael Matz]

Hello Martin,

On Tue, 16 Apr 2019, Martin Liška wrote:

> Yes, except kdecore.cc I used in all cases .ii pre-processed files. I'm 
> going to start using kdecore.ii as well.

If the kdecore.cc is the one from me it's also preprocessed and doesn't 
contain any #include directives, I just edited it somewhat to be 
compilable for different architecture.


Ciao,
Michael.

> 
> As Honza pointed out in the email that hasn't reached this mailing list
> due to file size, there's a significant change in inline-unit-growth. The param
> has changed from 20 to 40 for GCC 9. Using --param inline-unit-growth=20 for all
> benchmarks, I see green numbres for GCC 9!
> 
> Martin
> 
> > 
> > 
> > Ciao,
> > Michael.
> > 
> 
>