Re: C++ compile time (again)

[Mike Stump <mrs at apple dot com>]

On Tue, 2003-06-17 at 09:35, Karel Gardas wrote:
> Options used to compile all cc files are:
>
> -I../include  -Wall -fpermissive   -DPIC -fPIC  -c
>
> times (user only) for cd mico/orb; time make are:
>
> gcc2.95.4: 6m4s
> gcc3.4:    9m24s
> gcc3.5:   11m17s
>
>
> Anything else what should I test for you?

As time goes on, the numbers from PCH will be more and more important 
to not regress, also the 2m slowdown will go from 20% to something like 
2x slowdown.  Some folks might be tempted to put in a 20% slowdown, 
but, they should have a harder time (from us) for a 2x slowdown.

So, adding a column with good PCH numbers would help prevent C++ 
slowdowns.

Thanks for your help.