From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 42178 invoked by alias); 15 Apr 2015 17:10:34 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 42112 invoked by uid 89); 15 Apr 2015 17:10:34 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.2 required=5.0 tests=AWL,BAYES_50,RCVD_IN_DNSWL_LOW,SPF_SOFTFAIL autolearn=no version=3.3.2 X-HELO: mail-oi0-f47.google.com Received: from mail-oi0-f47.google.com (HELO mail-oi0-f47.google.com) (209.85.218.47) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Wed, 15 Apr 2015 17:10:28 +0000 Received: by oift201 with SMTP id t201so32427031oif.3 for ; Wed, 15 Apr 2015 10:10:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=CH5vvZNNDu8w8YwY5Gw09Zc5l0vx2qA0Ana9HwN9MQ0=; b=bJ4x93twfxk8mznbx4ehlsyG6u4mMPPRb16H4qpcchHop3K+kb2R3SkT/0h4VWp9Au 4upFcfSVYSoDGuhUR5W29KGsUomjLGBx6yknDMJSe2U6sYk8FG98fcCbnnq211Oasill MwN+dGUIKTzsBKkVjMwNc6UG02YYYCTUGAYEzWky/z7h4kjrUfBRWW2BWdYRjROzEecU wBJfAdZIDgINIukxDWFlCbKyr7Xkxobyt6ROhHIZ09cUJfs3hrafGMPwsBj3txF5/Cwd Ith+ohRYCkxgf9QB8wXWhPyr8gpCqk77VRUskiOj1gwiY8J4XRmftTsck408d/tRbpuJ QUug== X-Gm-Message-State: ALoCoQnDXKdlBedVa/iCuc1cx1ySOpJHXMWM8nUWkR2qXkq/VfkhvK2pO773LcygXWtGMrK28mL0 MIME-Version: 1.0 X-Received: by 10.107.3.199 with SMTP id e68mr32860866ioi.92.1429117823310; Wed, 15 Apr 2015 10:10:23 -0700 (PDT) Received: by 10.107.181.22 with HTTP; Wed, 15 Apr 2015 10:10:23 -0700 (PDT) In-Reply-To: References: Date: Wed, 15 Apr 2015 17:10:00 -0000 Message-ID: Subject: Re: [libstdc++ PATCH] Add support for std::uncaught_exceptions From: Daniel Gutson To: Ville Voutilainen Cc: libstdc++@gcc.gnu.org, "gcc-patches@gcc.gnu.org" , Federico Lenarduzzi Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2015-04/txt/msg00774.txt.bz2 Hi Ville, On Sun, Apr 12, 2015 at 8:24 PM, Ville Voutilainen wrote: > The patch is a bit large since it does the baseline_symbols regeneration > and other new-version api-dance. > Hence attached gzipped. > > Tested on Linux x86-64. > > 2015-04-13 Ville Voutilainen > Add support for std::uncaught_exceptions. > * acinclude.m4: Bump libtool_VERSION. > * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerate. > * config/abi/pre/gnu.ver: Export the new symbol. > * configure: Bump libtool_VERSION. > * libsupc++/eh_catch.cc(uncaught_exceptions): New. You might want to check this thread https://gcc.gnu.org/ml/libstdc++/2015-04/msg00104.html which is specially useful when creating multilibs with and without exceptio= ns and enabling linker's sections garbage collection. Maybe you could commit the change for both uncaught_exception and uncaught_exceptions? Daniel. > * libsupc++/exception(uncaught_exceptions): Ditto. > * testsuite/18_support/uncaught_exceptions/uncaught_exceptions.cc: Ne= w. > * testsuite/util/testsuite_abi.cc: Add 3.4.22 as the latest version. --=20 Daniel F. Gutson Chief Engineering Officer, SPD San Lorenzo 47, 3rd Floor, Office 5 C=C3=B3rdoba, Argentina Phone: +54 351 4217888 / +54 351 4218211 Skype: dgutson LinkedIn: http://ar.linkedin.com/in/danielgutson