On Fri, Nov 29, 2019 at 2:02 PM Richard Biener
wrote:
>
> On Fri, Nov 29, 2019 at 1:57 PM Jan Hubicka wrote:
> >
> > Hi,
> > this is an example (I just copied first few comparsions on libxul
> > builds)
> > The operators== seems all instances of nsCOMPtr.
> > nsCOMPtr::operator=(nsCOMPtr&&)
>
> O
> On Fri, Nov 29, 2019 at 1:33 PM Jan Hubicka wrote:
> >
> > > > It looks like a hack. First of all you do quite some useless work since
> > > > already the caller of walk_stmt_* could check for the vector length.
> > > > second you are streaming a quite random type here with not much
> > > > sem
On Fri, Nov 29, 2019 at 1:33 PM Jan Hubicka wrote:
>
> > > It looks like a hack. First of all you do quite some useless work since
> > > already the caller of walk_stmt_* could check for the vector length.
> > > second you are streaming a quite random type here with not much
> > > semantic value,
> > It looks like a hack. First of all you do quite some useless work since
> > already the caller of walk_stmt_* could check for the vector length.
> > second you are streaming a quite random type here with not much
> > semantic value, plus 't' is already the base of the memory reference.
> >
> >
On Fri, Nov 29, 2019 at 1:17 PM Richard Biener
wrote:
>
> On Fri, Nov 29, 2019 at 12:37 PM Martin Liška wrote:
> >
> > Hello.
> >
> > The patch is about streaming of at maximum 3 tree types that are
> > used for memory references in IPA ICF. That helps rapidly to reduce
> > number of function bod
On Fri, Nov 29, 2019 at 12:37 PM Martin Liška wrote:
>
> Hello.
>
> The patch is about streaming of at maximum 3 tree types that are
> used for memory references in IPA ICF. That helps rapidly to reduce
> number of function bodies loaded in WPA phase. Based on numbers for
> Firefox we get from:
>
Hello.
The patch is about streaming of at maximum 3 tree types that are
used for memory references in IPA ICF. That helps rapidly to reduce
number of function bodies loaded in WPA phase. Based on numbers for
Firefox we get from:
Init called for 87557 items (23.30%).
...
Totally needed symbols: 4
