From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.126.130]) by sourceware.org (Postfix) with ESMTPS id 1C9063890417 for ; Wed, 12 May 2021 09:14:02 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 1C9063890417 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=towo.net Authentication-Results: sourceware.org; spf=none smtp.mailfrom=towo@towo.net Received: from [192.168.178.74] ([91.65.218.78]) by mrelayeu.kundenserver.de (mreue010 [212.227.15.167]) with ESMTPSA (Nemesis) id 1N3bnP-1lX6K31KAl-010Z27 for ; Wed, 12 May 2021 11:14:00 +0200 Subject: Re: [ANNOUNCEMENT] Test: {mingw64-{i686,x86_64}-,}gcc-11.1.0-0.1 To: cygwin@cygwin.com References: From: Thomas Wolff Message-ID: Date: Wed, 12 May 2021 11:14:00 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K1:WzdOUzhvdiV/kMvI3o33kb1kE4WlR2J+h12TDJwdbYx3ruA6xda L1WOdq/CiCiNJZTmtiWyddwrwiZftU+DR1f6uULMxgDXhLv1A7+GH1bBo8TsMGtghjbQWBm rOuJE+OP/FewIzULTj2ydUaHMALjbpoKtrD/8HbLQ8JVUHywNdKxcx9WGBi2hYA9uB8l+x1 tkjH0zg+fD1nMulBBtGRA== X-UI-Out-Filterresults: notjunk:1;V03:K0:jtlECLQgEJQ=:0xyWCP9EDv9zf0K8O2Zh7Y ArSHarcj8xT3QRMRfZq2O9fLJv8FpR982cKdcyHYGE3fJJsUTvhqQCbkGEscQDr/3/h1P1uk+ HXnc80nlqKHTI0E37N9Ra7eVA70LgLZHFGHgtSsX01AzjA1W2zZ5dI9tSfCG5wX++qVwkBOIG 0MXun3UcbSpSFTD4XW1/tfI1qkOYOUSzSYAZaXwrv5npiwnvcgkGCQHSMKbRPGBGOT5aZzV7O WZBnLaP6uQbJFNa5TCaIAqmIlHkmLQNjk/CP9/hBc7UT+4ncUcX6WockbDnKOTds4xehslyw1 fiwXD3/BXDmwf7v+iWT6WwS5TnUiIYgq+ePLnbLRYzjG8R7dMcBHmN6TkiJEHm7jltczYr8Q7 cOQoulddcibjzIi7V2jl5jN/HX4U5qPLuID41ZNuP6oTYvg4GhNPdQFNwLFRmZnsdZQSPwjN0 tcsUGkCYF8ylFhgjqibW4+ixFpjN97dOBjHxEm51FZrGdBkPBe6tDGTa3zjJTbzajpSTFIlUe FLGHBXrEPn1XVjqnZYZ4v0= X-Spam-Status: No, score=-1.4 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, KAM_NUMSUBJECT, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 May 2021 09:14:03 -0000 Am 10.05.2021 um 21:13 schrieb Achim Gratz: > The native and mingw-w64 cross compilers have been updated for both > architectures to the latest upstream release version: > > gcc-11.1.0-0.1 Are there any known problems with gcc 11? My program crashes if compiled with gcc -O2; gcc -O1 works, gcc 10 also works. Thomas > mingw64-i686-gcc-11.1.0-0.1 > mingw64-x86_64-gcc-11.1.0-0.1 > > This test release includes libgccjit as a separate package for the > native toolchain on both architectures. Since Cygwin can't use ASLR any > nontrivial dynamic objects that get created in this way will likely need > to get rebased before they can be used (especially on 32bit). It is > unlikely that build systems recognize the need for doing that at the > moment. > > Please test these compilers with your packages and applications as > extensively as possible (especially if you are a Cygwin package > maintainer). Unless problems are found that necessitate another round > of testing, the plan is to bootstrap the support libraries with the new > toolchain and do a non-test update in about two to four weeks. >