From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d]) by sourceware.org (Postfix) with ESMTPS id 37D4E3858CDA for ; Mon, 12 Sep 2022 07:13:35 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 37D4E3858CDA Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=suse.cz Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=suse.cz Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 57B821F8BE; Mon, 12 Sep 2022 07:13:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1662966814; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=5Rd2pco27i4015DJLQB2jlqsQStkUcRl3jgJNmgCtw8=; b=AM22NuGJpp2VQOHUBEbOvoYhhpMAVmgUKCqxipmQZWCQ2MjQ95d1mlPP/nkQMw5ApScFVz rPeMVPyCgWWtfj+JuOO+i9DMJpdMWWSi6btYGBcqMQ3zp72r4VB68v2zEtcife7OJOSgos WKU6tb7ebIp7Upc5ZjwJ0UonfozSgzk= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1662966814; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=5Rd2pco27i4015DJLQB2jlqsQStkUcRl3jgJNmgCtw8=; b=inbLEahEWukA6KGlsmxv5ofOBlDactu2oY1Z1IKk7zt5hJ6Jh1GEiOcYfgsMT7b9k+GTwA 8J/bC5TeNEE86PCA== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 3D180139C8; Mon, 12 Sep 2022 07:13:34 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id 9ZyJDR7cHmOUCAAAMHmgww (envelope-from ); Mon, 12 Sep 2022 07:13:34 +0000 Message-ID: Date: Mon, 12 Sep 2022 09:13:34 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 From: =?UTF-8?Q?Martin_Li=c5=a1ka?= Subject: [PATCH][pushed] analyzer: remove unused fields To: gcc-patches@gcc.gnu.org Content-Language: en-US Cc: David Malcolm Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-11.7 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,SPF_HELO_NONE,SPF_SOFTFAIL,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Fixes: gcc/analyzer/region-model.cc:5918:8: warning: private field 'm_record_type' is not used [-Wunused-private-field] gcc/analyzer/region-model.cc:6305:25: warning: private field 'm_mgr' is not used [-Wunused-private-field] gcc/analyzer/ChangeLog: * region-model.cc (region_model::maybe_complain_about_infoleak): Remove unused fields. --- gcc/analyzer/region-model.cc | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/gcc/analyzer/region-model.cc b/gcc/analyzer/region-model.cc index 13b8e3eaf1b..22c52872c3e 100644 --- a/gcc/analyzer/region-model.cc +++ b/gcc/analyzer/region-model.cc @@ -5838,7 +5838,6 @@ public: }; record_layout (tree record_type) - : m_record_type (record_type) { gcc_assert (TREE_CODE (record_type) == RECORD_TYPE); @@ -5918,7 +5917,6 @@ private: } } - tree m_record_type; auto_vec m_items; }; @@ -5932,12 +5930,10 @@ class exposure_through_uninit_copy public: exposure_through_uninit_copy (const region *src_region, const region *dest_region, - const svalue *copied_sval, - region_model_manager *mgr) + const svalue *copied_sval) : m_src_region (src_region), m_dest_region (dest_region), - m_copied_sval (copied_sval), - m_mgr (mgr) + m_copied_sval (copied_sval) { gcc_assert (m_copied_sval->get_kind () == SK_POISONED || m_copied_sval->get_kind () == SK_COMPOUND); @@ -6305,7 +6301,6 @@ private: const region *m_src_region; const region *m_dest_region; const svalue *m_copied_sval; - region_model_manager *m_mgr; }; /* Return true if any part of SVAL is uninitialized. */ @@ -6351,8 +6346,7 @@ region_model::maybe_complain_about_infoleak (const region *dst_reg, if (contains_uninit_p (copied_sval)) ctxt->warn (new exposure_through_uninit_copy (src_reg, dst_reg, - copied_sval, - m_mgr)); + copied_sval)); } /* class noop_region_model_context : public region_model_context. */ -- 2.37.3