From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2181) id 6B5A1383E06E; Wed, 31 Aug 2022 20:10:23 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6B5A1383E06E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1661976623; bh=yliYULsbGSOl4fa+I6chw4Z7bXYHsl1n5dnE/uQieig=; h=From:To:Subject:Date:From; b=acU3EdVK2IWjzjuuX4EPezGgFxPW8yGDcGwh3ORRVDPZnkyZmgEgsek+DPKFNJK3P U/q24Oc/6TIKGWMnobTxlT6c6UtHSLJZ4YlvaSujbjUsj0HMhjLL3X+GXcjF/lPJ/c GiKWGJimASgvdtRFWZUx+WKwtn2LSGtEwWTAYNV0= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Jonathan Wakely To: gcc-cvs@gcc.gnu.org Subject: [gcc r13-2320] testsuite: Fix warning regression due to std::string changes [PR106795] X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/heads/master X-Git-Oldrev: be9dd80f9334800300a80268dbb92cf3fafcfcf8 X-Git-Newrev: 2dbe2801df3010c5549a3ca958194aa77737122d Message-Id: <20220831201023.6B5A1383E06E@sourceware.org> Date: Wed, 31 Aug 2022 20:10:23 +0000 (GMT) List-Id: https://gcc.gnu.org/g:2dbe2801df3010c5549a3ca958194aa77737122d commit r13-2320-g2dbe2801df3010c5549a3ca958194aa77737122d Author: Jonathan Wakely Date: Wed Aug 31 20:36:23 2022 +0100 testsuite: Fix warning regression due to std::string changes [PR106795] std::string now has [[nodiscard]] attributes on most members, causing -Wunused-result warnings for this test. gcc/testsuite/ChangeLog: PR testsuite/106795 * g++.dg/tree-ssa/empty-loop.C: Use -Wno-unused-result. Diff: --- gcc/testsuite/g++.dg/tree-ssa/empty-loop.C | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C b/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C index 6b1e879e6a9..dca7868f3c9 100644 --- a/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C +++ b/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -fdump-tree-cddce2 -ffinite-loops" } */ +/* { dg-options "-O2 -fdump-tree-cddce2 -ffinite-loops -Wno-unused-result" } */ #include #include