Hi,
On Sun, Nov 16, 2014 at 12:56:45AM +0100, Jan Hubicka wrote:
> Hi,
> this patch enables propagation of speculative contextes I promised to fix
> after Martin's
> merge. There were few bugs that ended up disturbing testsuite:
Wonderful, thanks a lot.
>
> 1) ipa_polymorphic_call_context::co
Hi,
this patch makes ipa-cp to handle creation of speculative edges. This is done
same way as in inliner's updating code. ipa-cp culd do more - use speculative
edges instead of paying all the cost to produce a full clone, but I will leave
this to Martin.
I made no attempt to tune the metrics. In
Hi,
this patch enables propagation of speculative contextes I promised to fix after
Martin's
merge. There were few bugs that ended up disturbing testsuite:
1) ipa_polymorphic_call_context::combine_with did not handle very well case
where the incomming type is in construction and it's current
