From patchwork Tue Dec 6 13:57:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Marchi X-Patchwork-Id: 61554 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 7577F383FD4A for ; Tue, 6 Dec 2022 13:59:07 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7577F383FD4A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1670335147; bh=skk0fgVDuOqqGOqay+Ny9Vbct64fr5RKbCbfX/jQTsk=; h=To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From:Reply-To:From; b=ngWOG4/ER6q0jftav/vPG9IJ4lVDSCOgxWnj4XqBJAuVoRnYBORGCe/1xUy81t3KP OK6Rn8YviKtWKLTiMzN7pnDEcTQBUcPKVGAGgxXcN1vYPcsVWuAa+qnrMGQSOl2A8t fXfoLx4hbR5247FVYdNlUkmn8SK0tQUc7r0OsZGw= X-Original-To: gdb-patches@sourceware.org Delivered-To: gdb-patches@sourceware.org Received: from barracuda.ebox.ca (barracuda.ebox.ca [96.127.255.19]) by sourceware.org (Postfix) with ESMTPS id 2D58B384C902 for ; Tue, 6 Dec 2022 13:57:37 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 2D58B384C902 X-ASG-Debug-ID: 1670335052-0c856e762b1bb10001-fS2M51 Received: from smtp.ebox.ca (smtp.ebox.ca [96.127.255.82]) by barracuda.ebox.ca with ESMTP id u6GuaxAHMy0WxNsI (version=TLSv1 cipher=AES128-SHA bits=128 verify=NO); Tue, 06 Dec 2022 08:57:32 -0500 (EST) X-Barracuda-Envelope-From: simon.marchi@efficios.com X-Barracuda-RBL-Trusted-Forwarder: 96.127.255.82 Received: from epycamd.internal.efficios.com (192-222-180-24.qc.cable.ebox.net [192.222.180.24]) by smtp.ebox.ca (Postfix) with ESMTP id 8CB50441D64; Tue, 6 Dec 2022 08:57:32 -0500 (EST) X-Barracuda-RBL-IP: 192.222.180.24 X-Barracuda-Effective-Source-IP: 192-222-180-24.qc.cable.ebox.net[192.222.180.24] X-Barracuda-Apparent-Source-IP: 192.222.180.24 To: gdb-patches@sourceware.org Cc: Simon Marchi Subject: [PATCH 06/12] gdb: add gdbarch_up Date: Tue, 6 Dec 2022 08:57:23 -0500 X-ASG-Orig-Subj: [PATCH 06/12] gdb: add gdbarch_up Message-Id: <20221206135729.3937767-7-simon.marchi@efficios.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221206135729.3937767-1-simon.marchi@efficios.com> References: <20221206135729.3937767-1-simon.marchi@efficios.com> MIME-Version: 1.0 X-Barracuda-Connect: smtp.ebox.ca[96.127.255.82] X-Barracuda-Start-Time: 1670335052 X-Barracuda-Encrypted: AES128-SHA X-Barracuda-URL: https://96.127.255.19:443/cgi-mod/mark.cgi X-Virus-Scanned: by bsmtpd at ebox.ca X-Barracuda-Scan-Msg-Size: 826 X-Barracuda-BRTS-Status: 1 X-Barracuda-Spam-Score: 0.00 X-Barracuda-Spam-Status: No, SCORE=0.00 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=5.0 tests= X-Barracuda-Spam-Report: Code version 3.2, rules version 3.2.3.102644 Rule breakdown below pts rule name description ---- ---------------------- -------------------------------------------------- X-Spam-Status: No, score=-3498.3 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_NONE, KAM_DMARC_STATUS, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_SOFTFAIL, 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 X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Simon Marchi via Gdb-patches From: Simon Marchi Reply-To: Simon Marchi Errors-To: gdb-patches-bounces+patchwork=sourceware.org@sourceware.org Sender: "Gdb-patches" Add a gdbarch_up unique pointer type, that calls gdbarch_free on deletion. This is used in the ROCm support patch at the end of this series. Change-Id: I4b808892d35d69a590ce83180f41afd91705b2c8 --- gdb/gdbarch.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index 196c7981450..d3af5ee00d1 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -306,6 +306,14 @@ extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, extern void gdbarch_free (struct gdbarch *); +struct gdbarch_deleter +{ + void operator() (gdbarch *arch) const + { gdbarch_free (arch); } +}; + +using gdbarch_up = std::unique_ptr; + /* Get the obstack owned by ARCH. */ extern obstack *gdbarch_obstack (gdbarch *arch);