On Sat, Sep 08, 2012 at 02:37:18PM -0400, Hans-Peter Nilsson wrote:
> On Thu, 6 Sep 2012, Andi Kleen wrote:
>
> > From: Andi Kleen
>
> > Passed bootstrap and testsuite on x86_64.
>
> > +++ b/gcc/lto/lto.c
> > @@ -2016,6 +2016,8 @@ do_whole_program_analysis (void)
> >/* Show the LTO report b
On Thu, 6 Sep 2012, Andi Kleen wrote:
> From: Andi Kleen
> Passed bootstrap and testsuite on x86_64.
> +++ b/gcc/lto/lto.c
> @@ -2016,6 +2016,8 @@ do_whole_program_analysis (void)
>/* Show the LTO report before launching LTRANS. */
>if (flag_lto_report)
> print_lto_report ();
> +
On Fri, Sep 7, 2012 at 7:01 AM, Andi Kleen wrote:
> From: Andi Kleen
>
> For parallel LTO builds setting -fmem-report does not work very well
> because all the LTRANS phases dump it in parallel and typically interleave
> it to unreadability.
>
> Since usually the memory bottleneck is WPA add a fl
