From patchwork Wed May 27 13:56:48 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Martin_Li=C5=A1ka?= X-Patchwork-Id: 477161 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id A6EA214016A for ; Thu, 28 May 2015 00:20:43 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b=dgvJ/P5T; dkim-atps=neutral DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender :resent-from:resent-to:resent-date:resent-message-id:message-id :in-reply-to:references:from:date:subject:to; q=dns; s=default; b= hfzbec+Et44dUvKY2qmadrlvzykAGQNdqFXobYXg1GFMF3NtGp1tyfJhL9kXzvef c7b8UrAza851Z8NsWvharxgdLEpxTNJpCuPuqcowwyBIgOGjYjPii9cDMUrRhxjx iWc3XIwGkN1NBcBHlRWk4pWKKnvpZIqY5XOnhDvbENA= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender :resent-from:resent-to:resent-date:resent-message-id:message-id :in-reply-to:references:from:date:subject:to; s=default; bh=G6N7 MVmN+2aASO/I44HldGNPUrU=; b=dgvJ/P5TNulLrpHKeL+BGQRuJN49ABZbGB1E yJjvq30flWgWW6NJZMF5J19g9a4VcGZBfCnOUtxfyNKwj8zNfGG0BtmR5XFdio3n cZbxRrR4vXCKNqIaZC7npkug5akCcFib35NbZqzMmexyIBtxAzJEfKtDMCyaUUlu Tu+2ync= Received: (qmail 115390 invoked by alias); 27 May 2015 14:20:36 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Received: (qmail 104951 invoked by uid 89); 27 May 2015 14:19:26 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=0.7 required=5.0 tests=AWL, BAYES_50, KAM_LAZY_DOMAIN_SECURITY autolearn=no version=3.3.2 X-HELO: eggs.gnu.org Received: from eggs.gnu.org (HELO eggs.gnu.org) (208.118.235.92) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-SHA encrypted) ESMTPS; Wed, 27 May 2015 14:19:23 +0000 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YxbsJ-0007IK-8q for gcc-patches@gcc.gnu.org; Wed, 27 May 2015 10:00:09 -0400 Received: from cantor2.suse.de ([195.135.220.15]:57531 helo=mx2.suse.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YxbsJ-0007GF-3V for gcc-patches@gcc.gnu.org; Wed, 27 May 2015 10:00:03 -0400 Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 3C25FADF9 for ; Wed, 27 May 2015 13:59:57 +0000 (UTC) Resent-From: =?UTF-8?B?TWFydGluIExpxaFrYQ==?= Resent-To: GCC Patches Resent-Date: Wed, 27 May 2015 15:59:56 +0200 Resent-Message-ID: <5565CDDC.6030606@suse.cz> Resent-User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 Message-Id: In-Reply-To: <83d59ba92a3c4b3ba831ebc2fce325f0416848d0.1432735040.git.mliska@suse.cz> References: <83d59ba92a3c4b3ba831ebc2fce325f0416848d0.1432735040.git.mliska@suse.cz> From: mliska Date: Wed, 27 May 2015 15:56:48 +0200 Subject: [PATCH 13/35] Change use to type-based pool allocator in df-problems.c. To: gcc-patches@gcc.gnu.org X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x (no timestamps) [generic] X-Received-From: 195.135.220.15 X-IsSubscribed: yes gcc/ChangeLog: 2015-04-30 Martin Liska * df-problems.c (df_chain_create):Use new type-based pool allocator. (df_chain_unlink_1) Likewise. (df_chain_unlink) Likewise. (df_chain_remove_problem) Likewise. (df_chain_alloc) Likewise. (df_chain_free) Likewise. * df.h (struct dataflow) Likewise. --- gcc/df-problems.c | 14 +++++++------- gcc/df.h | 2 +- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/gcc/df-problems.c b/gcc/df-problems.c index ff08abd..7700157 100644 --- a/gcc/df-problems.c +++ b/gcc/df-problems.c @@ -1879,7 +1879,7 @@ struct df_link * df_chain_create (df_ref src, df_ref dst) { struct df_link *head = DF_REF_CHAIN (src); - struct df_link *link = (struct df_link *) pool_alloc (df_chain->block_pool); + struct df_link *link = df_chain->block_pool->allocate (); DF_REF_CHAIN (src) = link; link->next = head; @@ -1904,7 +1904,7 @@ df_chain_unlink_1 (df_ref ref, df_ref target) prev->next = chain->next; else DF_REF_CHAIN (ref) = chain->next; - pool_free (df_chain->block_pool, chain); + df_chain->block_pool->remove (chain); return; } prev = chain; @@ -1924,7 +1924,7 @@ df_chain_unlink (df_ref ref) struct df_link *next = chain->next; /* Delete the other side if it exists. */ df_chain_unlink_1 (chain->ref, ref); - pool_free (df_chain->block_pool, chain); + df_chain->block_pool->remove (chain); chain = next; } DF_REF_CHAIN (ref) = NULL; @@ -1956,7 +1956,7 @@ df_chain_remove_problem (void) /* Wholesale destruction of the old chains. */ if (df_chain->block_pool) - free_alloc_pool (df_chain->block_pool); + delete df_chain->block_pool; EXECUTE_IF_SET_IN_BITMAP (df_chain->out_of_date_transfer_functions, 0, bb_index, bi) { @@ -2010,8 +2010,8 @@ static void df_chain_alloc (bitmap all_blocks ATTRIBUTE_UNUSED) { df_chain_remove_problem (); - df_chain->block_pool = create_alloc_pool ("df_chain_block pool", - sizeof (struct df_link), 50); + df_chain->block_pool = new pool_allocator ("df_chain_block pool", + 50); df_chain->optional_p = true; } @@ -2146,7 +2146,7 @@ df_chain_finalize (bitmap all_blocks) static void df_chain_free (void) { - free_alloc_pool (df_chain->block_pool); + delete df_chain->block_pool; BITMAP_FREE (df_chain->out_of_date_transfer_functions); free (df_chain); } diff --git a/gcc/df.h b/gcc/df.h index 7e233667..8a5b21f 100644 --- a/gcc/df.h +++ b/gcc/df.h @@ -305,7 +305,7 @@ struct dataflow unsigned int block_info_size; /* The pool to allocate the block_info from. */ - alloc_pool block_pool; + pool_allocator *block_pool; /* The lr and live problems have their transfer functions recomputed only if necessary. This is possible for them because, the