[Bug middle-end/45631] devirtualization with profile feedback does not work for function pointers

xinliangli at gmail dot com gcc-bugzilla@gcc.gnu.org
Tue Dec 17 17:33:00 GMT 2013


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45631

davidxl <xinliangli at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |xinliangli at gmail dot com

--- Comment #6 from davidxl <xinliangli at gmail dot com> ---
(In reply to Jan Hubicka from comment #5)
> Google has mentioned to have patches for smarter multi-target collection.
> So perhaps for next stage1?

Yes -- we will contribute that code back to trunk in next stage1 (was planning
to do so in this cycle, but Rong was busy with contributing other patches: fast
coverage mode, atomic update, libgcov refactoring, and profile-tool).

David



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