On Mon, 2013-08-12 at 01:11 +0200, Jan Hubicka wrote:
> Hi,
> this patch adds simple cost model into indirect call speculation.
[...]
> Index: cgraph.c
[...]
> *** cgraph_resolve_speculation (struct cgrap
> ! fprintf (dump_file, "Speculative indirect call %s/%i => %s/%i has
Xinliang David Li writes:
> I like the approach in general -- in the past, indirect call promotion
> and function inlining heuristics are disconnected -- which can lead to
> either missing promotions or useless ones. This approach solves the
> problem.
>
> On Sun, Aug 11, 2013 at 4:11 PM, Jan Hu
I like the approach in general -- in the past, indirect call promotion
and function inlining heuristics are disconnected -- which can lead to
either missing promotions or useless ones. This approach solves the
problem.
On Sun, Aug 11, 2013 at 4:11 PM, Jan Hubicka wrote:
> Hi,
> this patch adds s
