Re: [PATCH, PR 55078] Let indirect inlining look at ipa-cp lattices

[Jan Hubicka <hubicka@ucw.cz>]

> Hi,
> 
> the patch below re-stores a check in the inlining machinery that makes
> sure growth estimates match the reality after inlining.  However, in
> order to do that, I had to teach indirect inlining to look at IPA-CP
> data because that's what the inlining estimates do.  Even though this
> makes indirect inlining slightly more powerful, the change is not big
> and so I hope it qualifies even though we are in stage 3 now.
> 
> The patch has passed bootstrap and testing on x86_64-linux.  OK for
> trunk?
> 
> Thanks,
> 
> Martin
> 
> 
> 2012-12-05  Martin Jambor  <mjambor@suse.cz>
> 
> 	PR middle-end/55078
> 	* ipa-inline-transform.c (inline_call): Turn #if 0 to #ifdef
> 	ENABLE_CHECKING.
> 	* ipa-prop.c (try_make_edge_direct_simple_call): Use
> 	ipa_value_from_jfunc.
> 	(try_make_edge_direct_virtual_call): Likewise.
> 	(update_indirect_edges_after_inlining): Lookup new_root_info and pass
> 	it to the functions above.

The patch is OK.
I think it would make sense to have it in stage3, Richi/Jakub can you comment
from RM perspective?

Honza