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Date: Mon, 30 Jun 2014 22:21:00 -0000
From: Jan Hubicka <hubicka@ucw.cz>
To: Martin =?iso-8859-2?Q?Li=B9ka?= <mliska@suse.cz>
Cc: Jan Hubicka <hubicka@ucw.cz>, GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH] IPA REF: alias refactoring
Message-ID: <20140630222146.GB19996@kam.mff.cuni.cz>
References: <53AD41FB.3040409@suse.cz> <20140628064954.GB20144@atrey.karlin.mff.cuni.cz> <53B1D3E7.30508@suse.cz>
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X-SW-Source: 2014-06/txt/msg02455.txt.bz2

> 
> gcc/ChangeLog:
> 
>     * cgraph.h (iterate_direct_aliases): New function.
>     (FOR_EACH_ALIAS): New macro iterates all direct aliases for a node.
>     * cgraph.c (cgraph_for_node_thunks_and_aliases): Usage of
>     FOR_EACH_ALIAS added.
>     (cgraph_for_node_and_aliases): Likewise.
>     * cgraphunit.c (assemble_thunks_and_aliases): Likewise.
>     * ipa-inline.c (reset_edge_caches): Likewise.
>     (update_caller_keys): Likewise.
>     * trans-mem.c (ipa_tm_execute): Likewise.
>     *varpool.c (varpool_analyze_node): Likewise.
>     (varpool_for_node_and_aliases): Likewise.
>     * ipa-ref.h (first_alias): New function.
>     (last_alias): Likewise.
>     (has_aliases_p): Likewise.
>     * ipa-ref.c (ipa_ref::remove_reference): Removal function
>     is sensitive to IPA_REF_ALIASes.
>     * symtab.c (symtab_node::add_reference): Node of IPA_REF_ALIAS type
>     are put at the beginning of the list.
>     (symtab_node::iterate_direct_aliases): New function.
> 
> gcc/lto/ChangeLog:
> 
>     * lto-partition.c (add_symbol_to_partition_1): Usage of
>     FOR_EACH_ALIAS added.

OK, thanks!

Honza