Re: [PATCH 4/6] Port ipa-cp to use cgraph_edge summary.

[Jeff Law]

On 07/09/2015 03:13 AM, mliska wrote:

gcc/ChangeLog:

2015-07-03  Martin Liska  <mli...@suse.cz>

        * ipa-cp.c (struct edge_clone_summary): New structure.
        (class edge_clone_summary_t): Likewise.
        (edge_clone_summary_t::initialize): New method.
        (edge_clone_summary_t::duplicate): Likewise.
        (get_next_cgraph_edge_clone): Remove.
        (get_info_about_necessary_edges): Refactor using the new
        data structure.
        (gather_edges_for_value): Likewise.
        (perhaps_add_new_callers): Likewise.
        (ipcp_driver): Allocate and deallocate newly added
        instance.
---

OK.
Jeff