From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id Qcc1MRWasWrpuC4AWB0awg (envelope-from ) for ; Mon, 21 Sep 2026 16:56:53 -0400 Authentication-Results: simark.ca; dkim=pass (1024-bit key; unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=uPOt7i76; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=83EtE7SG; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=cY2JztQb; dkim=neutral header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=rT8DYu+C; dkim-atps=neutral Received: by simark.ca (Postfix, from userid 112) id C59381E051; Mon, 21 Sep 2026 16:56:53 -0400 (EDT) X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-25) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-5.4 required=5.0 tests=ARC_SIGNED,ARC_VALID,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham autolearn_force=no version=4.0.1 Received: from vm01.sourceware.org (vm01.sourceware.org [IPv6:2620:52:6:3111::32]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id 362471E01F for ; Mon, 21 Sep 2026 16:56:53 -0400 (EDT) Received: from vm01.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 0E60F4BA9013 for ; Mon, 21 Sep 2026 20:56:52 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0E60F4BA9013 Authentication-Results: sourceware.org; dkim=pass (1024-bit key, unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=uPOt7i76; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=83EtE7SG; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=cY2JztQb; dkim=neutral header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=rT8DYu+C Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2a07:de40:b251:101:10:150:64:2]) by sourceware.org (Postfix) with ESMTPS id 9798B4BA9000 for ; Mon, 21 Sep 2026 20:56:08 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9798B4BA9000 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=suse.de ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 9798B4BA9000 Authentication-Results: sourceware.org; arc=none smtp.remote-ip=2a07:de40:b251:101:10:150:64:2 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1790024168; cv=none; b=EilPzCJv6UyWjnuN+K40YIjdqGnGgpgrmVjk4YR50W/H6vv3gmm5U2UHPvVNp7Bo2SxLSBiP8pksE8Qa23iPfPxPjB5yh9fnoL+SkdUUG4LdY+J2HdOqTddnGwvlzm/iGUgb8n5ACEcSbhG/oK4SVvCRPU3gwJgKiq5nJXfun+g= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1790024168; c=relaxed/simple; bh=XZFU+O9jLzfok/OqOUiH7gD+bOqOrZUm25nC6Lz/vO4=; h=DKIM-Signature:DKIM-Signature:DKIM-Signature:DKIM-Signature:From: To:Subject:Date:Message-ID:MIME-Version; b=qy4LU2Rkf5hvlZ6Z7rlhHPuhLDeiH4wTAMK0CSPPCgcok/SV8wU/VNgCmQtGruElXg7xjJtohsA+FTCGSK+js1kVZRWZJdX56asU83uXc5dT2/VU5auynchNUVlbg2yhQ9Ip/D5mQroT9NVzDX2kLdlR5bvlEYuhoYLkFsY129I= ARC-Authentication-Results: i=1; sourceware.org; dkim=pass (1024-bit key, unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=uPOt7i76; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=83EtE7SG; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=cY2JztQb; dkim=neutral header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=rT8DYu+C DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9798B4BA9000 Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id ED4BB1FE16 for ; Mon, 21 Sep 2026 20:55:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1790024163; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Jv4GeKRBZ1rmhlYeR2M9qfmKpULEndJlxwY2hi+HB8w=; b=uPOt7i76vc/mhyXGteAz0CVlXE8HQaRcOA8o3vowfBeN7kzc1f6V1TuGAuV6S9aX3R49da hhO2mNy48wgQRAh/YfEadQNbM7EM5ubDiaNT0SipPQEBliafGGEufs7hxritqrFb7ElrFk DQKpuUZ6+zqUHAootrRmD4/eALWwJbI= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1790024163; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Jv4GeKRBZ1rmhlYeR2M9qfmKpULEndJlxwY2hi+HB8w=; b=83EtE7SGpQCvTNsATgkcF/0Bz/ESWuaeflyQ55HKgolOMMeUxsV3R/iN79YRCBsDoupTgh ewWS6XdsPDE2MwBA== Authentication-Results: smtp-out2.suse.de; dkim=pass header.d=suse.de header.s=susede2_rsa header.b=cY2JztQb; dkim=pass header.d=suse.de header.s=susede2_ed25519 header.b=rT8DYu+C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1790024159; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Jv4GeKRBZ1rmhlYeR2M9qfmKpULEndJlxwY2hi+HB8w=; b=cY2JztQbRPVVqauAS+2ecr6vkCd5lK6oy5gjyOcTiZMTB6V5nFMntiJ0QelDaX6a0pSHTA bJj2JghDZNZJE75gxFVsDRbniLdHriGsvwx1QeNfq27jayeps7pVzEIO+AjacLlWEhsL+e uw6JccC05iHRHJftHgSmvKMs2OoRdSQ= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1790024159; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Jv4GeKRBZ1rmhlYeR2M9qfmKpULEndJlxwY2hi+HB8w=; b=rT8DYu+Cq7TWMo0+rhrfdXWWUKKsHx6y+FElt0GoC0hi8cNC6GnWBMcjibt1gq0T6NuHWI FeF0jTHjCC92ODCg== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 7D36D139DC for ; Mon, 21 Sep 2026 20:55:58 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 7SRYDN6ZsWo9UQAAD6G6ig:T2 (envelope-from ) for ; Mon, 21 Sep 2026 20:55:58 +0000 From: Tom de Vries To: gdb-patches@sourceware.org Subject: [PATCH v3 1/5] [gdb] Factor out update_section_map Date: Mon, 21 Sep 2026 22:55:53 +0200 Message-ID: <20260921205557.2706300-2-tdevries@suse.de> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260921205557.2706300-1-tdevries@suse.de> References: <20260921205557.2706300-1-tdevries@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Action: no action X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Rspamd-Queue-Id: ED4BB1FE16 X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; FROM_HAS_DN(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[gdb-patches@sourceware.org]; FROM_EQ_ENVFROM(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo,suse.de:dkim,suse.de:mid]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; RCVD_TLS_ALL(0.00)[]; TO_DN_NONE(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:104:10:150:64:97:from]; DKIM_TRACE(0.00)[suse.de:+] X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org Factor out update_section_map out of find_pc_section. --- gdb/objfiles.c | 35 +++++++++++++++++++++++------------ 1 file changed, 23 insertions(+), 12 deletions(-) diff --git a/gdb/objfiles.c b/gdb/objfiles.c index edaf7a10d86..453397c4f43 100644 --- a/gdb/objfiles.c +++ b/gdb/objfiles.c @@ -927,25 +927,18 @@ bsearch_cmp (const void *key, const void *elt) return 1; } -/* Returns a section whose range includes PC or NULL if none found. */ +/* Update the section map for PSPACE. */ -struct obj_section * -find_pc_section (CORE_ADDR pc) +static void +update_section_map (struct program_space *pspace) { - struct objfile_pspace_info *pspace_info; - struct obj_section *s, **sp; + struct objfile_pspace_info *pspace_info = get_objfile_pspace_data (pspace); - /* Check for mapped overlay section first. */ - s = find_pc_mapped_section (pc); - if (s) - return s; - - pspace_info = get_objfile_pspace_data (current_program_space); if (pspace_info->section_map_dirty || (pspace_info->new_objfiles_available && !pspace_info->inhibit_updates)) { - update_section_map (current_program_space, + update_section_map (pspace, &pspace_info->sections, &pspace_info->num_sections); @@ -954,6 +947,24 @@ find_pc_section (CORE_ADDR pc) pspace_info->new_objfiles_available = 0; pspace_info->section_map_dirty = 0; } +} + +/* Returns a section whose range includes PC or NULL if none found. */ + +struct obj_section * +find_pc_section (CORE_ADDR pc) +{ + struct obj_section *s, **sp; + + /* Check for mapped overlay section first. */ + s = find_pc_mapped_section (pc); + if (s) + return s; + + update_section_map (current_program_space); + + struct objfile_pspace_info *pspace_info + = get_objfile_pspace_data (current_program_space); /* The C standard (ISO/IEC 9899:TC2) requires the BASE argument to bsearch be non-NULL. */ -- 2.51.0