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Date: Tue, 24 Mar 2015 17:32:00 -0000
From: Jan Hubicka <hubicka@ucw.cz>
To: Martin =?iso-8859-2?Q?Li=B9ka?= <mliska@suse.cz>
Cc: GCC Patches <gcc-patches@gcc.gnu.org>, Jan Hubicka <hubicka@ucw.cz>
Subject: Re: [PATCH] IPA ICF: make hash values finer
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> >From 1943aa293c1ff7622cf9090a834d7bd9dfaaf086 Mon Sep 17 00:00:00 2001
> From: mliska <mliska@suse.cz>
> Date: Mon, 23 Mar 2015 15:36:11 +0100
> Subject: [PATCH] IPA ICF: enhance hash value calculated in TU
> 
> gcc/ChangeLog:
> 
> 2015-03-23  Jan Hubicka  <hubicka@ucw.cz>
> 	    Martin Liska  <mliska@suse.cz>
> 
> 	* ipa-icf-gimple.h (return_with_result): Add missing colon to dump.
> 	* ipa-icf.c (sem_function::get_hash): Hash new declaration properties.
> 	(sem_item::add_type): New function.
> 	(sem_function::hash_stmt): Add TREE_TYPE of gimple_op.
> 	(sem_function::compare_polymorphic_p): Do not consider indirect calls.
> 	(sem_item_optimizer::update_hash_by_addr_refs): Add ODR type to hash.
> 	(sem_function::equals_wpa): Fix typo.
> 	* ipa-icf.h (sem_item::add_type): New function.
> 	(symbol_compare_hashmap_traits): Replace hashing of pointer with symbol
> 	order.

OK,
thanks!
Honza