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 ECF043856969 for ; Tue, 15 Aug 2023 18:13:37 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org ECF043856969 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=suse.de 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 22B0F1F8CC for ; Tue, 15 Aug 2023 18:13:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1692123217; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YgLg4eeaPlSpcTEOmuFkZgK4YVTVm55cueXsCMr8C04=; b=kcD3bsjXJJ8D0VEGDnjjpNfTI59s2WnNkxVeTp0zyhajw41gHUhFFLSlgABozDeLHccucV HAuHg3ZO1AAHN5XRQGuLhhsqN8Vhti4xKAkKU1+loYEv7DlSVgPCGf+9BdD98FUo47N35J GO/zh76I8IYhMuEHjtZHeLhwC+/AjWw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1692123217; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YgLg4eeaPlSpcTEOmuFkZgK4YVTVm55cueXsCMr8C04=; b=JH39voR/Zh6QwyjodPBb7B1eO9+8WGyQa7SXSJE5uKIO9tlTsTEimzNfZDg/NdytwaNPgU b/WXb7dpDShC8pAg== 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 060431390C for ; Tue, 15 Aug 2023 18:13:37 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id ANduAFHA22RuQAAAMHmgww (envelope-from ) for ; Tue, 15 Aug 2023 18:13:37 +0000 From: Tom de Vries To: gdb-patches@sourceware.org Subject: [PATCH 4/7] [gdb/build, c++20] Fix deprecated implicit capture of this Date: Tue, 15 Aug 2023 20:13:06 +0200 Message-Id: <20230815181309.8595-5-tdevries@suse.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230815181309.8595-1-tdevries@suse.de> References: <20230815181309.8595-1-tdevries@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-11.9 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,SPF_HELO_NONE,SPF_PASS,TXREP 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: When building gdb with -std=c++20 I run into: ... gdb/ada-lang.c:10713:16: error: implicit capture of ‘this’ via ‘[=]’ is \ deprecated in C++20 [-Werror=deprecated] 10713 | auto do_op = [=] (LONGEST x, LONGEST y) | ^ gdb/ada-lang.c:10713:16: note: add explicit ‘this’ or ‘*this’ capture ... Fix this by using "[this]". Likewise in two more spots. Tested on x86_64-linux. --- gdb/ada-lang.c | 2 +- gdb/ravenscar-thread.c | 2 +- gdb/remote.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c index 1261ee8fa05..018adfcfb70 100644 --- a/gdb/ada-lang.c +++ b/gdb/ada-lang.c @@ -10710,7 +10710,7 @@ ada_binop_addsub_operation::evaluate (struct type *expect_type, value *arg1 = std::get<1> (m_storage)->evaluate_with_coercion (exp, noside); value *arg2 = std::get<2> (m_storage)->evaluate_with_coercion (exp, noside); - auto do_op = [=] (LONGEST x, LONGEST y) + auto do_op = [this] (LONGEST x, LONGEST y) { if (std::get<0> (m_storage) == BINOP_ADD) return x + y; diff --git a/gdb/ravenscar-thread.c b/gdb/ravenscar-thread.c index 52016133889..68d336bee99 100644 --- a/gdb/ravenscar-thread.c +++ b/gdb/ravenscar-thread.c @@ -473,7 +473,7 @@ ravenscar_thread_target::update_thread_list () (m_base_ptid) and the running thread, that may not have been included to system.tasking.debug's list yet. */ - iterate_over_live_ada_tasks ([=] (struct ada_task_info *task) + iterate_over_live_ada_tasks ([this] (struct ada_task_info *task) { this->add_thread (task); }); diff --git a/gdb/remote.c b/gdb/remote.c index e01da795ec8..7abe08439b5 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -11609,7 +11609,7 @@ remote_target::search_memory (CORE_ADDR start_addr, ULONGEST search_space_len, int found; ULONGEST found_addr; - auto read_memory = [=] (CORE_ADDR addr, gdb_byte *result, size_t len) + auto read_memory = [this] (CORE_ADDR addr, gdb_byte *result, size_t len) { return (target_read (this, TARGET_OBJECT_MEMORY, NULL, result, addr, len) == len); -- 2.35.3