From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 415583858D32; Fri, 3 Nov 2023 11:15:15 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 415583858D32 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1699010115; bh=oduE3Sdm2L3aqU/HxR1mtJzFizX+9LYbTcRpSvuwEsM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=xWAjVQLfFs1NEs/Sj3z7EHMiTH0bH/urKLBLLNOYVehWss1cWXwZ7HmNer2SouBEY zM7UFxXcA8FvxLh+CrCPO0LWT4nwSDrIsCVzgX26SUUUkJXQ9UVWT0JhZo9IT8O4KI f3BrOoih53K5EC+tPCdKCuRug9BI2I787gfJWHwk= From: "zimmerma+gcc at loria dot fr" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/112367] wrong rounding of sum of floating-point constants Date: Fri, 03 Nov 2023 11:15:14 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 6.3.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: zimmerma+gcc at loria dot fr X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112367 --- Comment #2 from Paul Zimmermann --- > Build a newer one on cfarm117? it would be a waste of time, I guess people having access to an ARM machine with a recent version of gcc can confirm or say the issue is fixed. > Also, what CHOST? sorry I'm not sure to understand. Here is the full gcc -v output: Using built-in specs. COLLECT_GCC=3Dgcc COLLECT_LTO_WRAPPER=3D/usr/lib/gcc/aarch64-linux-gnu/6/lto-wrapper Target: aarch64-linux-gnu Configured with: ../src/configure -v --with-pkgversion=3D'Debian 6.3.0-18+d= eb9u1' --with-bugurl=3Dfile:///usr/share/doc/gcc-6/README.Bugs --enable-languages=3Dc,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=3D/u= sr --program-suffix=3D-6 --program-prefix=3Daarch64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=3D/usr/lib --without-included-gettext --enable-threads=3Dposix --libdir=3D/usr/lib --enable-nls --with-sysroot=3D/ --enable-clocale=3Dgnu --enable-libstdcxx-debug --enable-libstdcxx-time=3Dy= es --with-default-libstdcxx-abi=3Dnew --enable-gnu-unique-object --disable-libquadmath --enable-plugin --enable-default-pie --with-system-zl= ib --disable-browser-plugin --enable-java-awt=3Dgtk --enable-gtk-cairo --with-java-home=3D/usr/lib/jvm/java-1.5.0-gcj-6-arm64/jre --enable-java-ho= me --with-jvm-root-dir=3D/usr/lib/jvm/java-1.5.0-gcj-6-arm64 --with-jvm-jar-dir=3D/usr/lib/jvm-exports/java-1.5.0-gcj-6-arm64 --with-arch-directory=3Daarch64 --with-ecj-jar=3D/usr/share/java/eclipse-ec= j.jar --enable-multiarch --enable-fix-cortex-a53-843419 --enable-checking=3Drelea= se --build=3Daarch64-linux-gnu --host=3Daarch64-linux-gnu --target=3Daarch64-l= inux-gnu Thread model: posix gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)=