From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1270 invoked by alias); 7 Jan 2014 22:43:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Received: (qmail 1236 invoked by uid 55); 7 Jan 2014 22:43:19 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/887] Math library function "logb" and "nextafter" inconsistent Date: Tue, 07 Jan 2014 22:43:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.3.3 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: rsa at us dot ibm.com X-Bugzilla-Target-Milestone: 2.16 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-01/txt/msg00106.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=887 --- Comment #30 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The branch, master has been updated via a5a326f660c020a4f85ce2ca2a3a2ccb4be7a058 (commit) from b821f414e480d7f9e097fa453b1c9bfd44d64316 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=a5a326f660c020a4f85ce2ca2a3a2ccb4be7a058 commit a5a326f660c020a4f85ce2ca2a3a2ccb4be7a058 Author: Joseph Myers Date: Tue Jan 7 22:41:58 2014 +0000 Mark more libm tests with xfail-rounding:ldbl-128ibm. This patch marks more libm tests as expected to fail for ldbl-128ibm in non-default rounding modes. Given this, my expm1l fix and my libgcc fix for spurious overflows, the remaining failures in test-ldouble.out (for powerpc32 hard float) are small ulps, spurious underflow and inexact exceptions (the former probably arising from libgcc bugs though I haven't checked each case; the latter are barely meaningful for this format anyway when basic arithmetic isn't correctly rounding, though most of them are probably GCC bug 59412 which doesn't actually involve long double), missing underflow exceptions from clog, ctan and ctanh (probably one of the known bugs for another function), and logb in round-downward mode (bug 887, though it's really a GCC bug that we're not currently working around). Tested for powerpc32 hard float. * math/auto-libm-test-in: Mark various tests with xfail-rounding:ldbl-128ibm. * math/auto-libm-test-out: Regenerated. ----------------------------------------------------------------------- Summary of changes: ChangeLog | 4 + math/auto-libm-test-in | 40 ++- math/auto-libm-test-out | 832 +++++++++++++++++++++++----------------------- 3 files changed, 443 insertions(+), 433 deletions(-) -- You are receiving this mail because: You are on the CC list for the bug.