From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22019 invoked by alias); 26 Mar 2012 20:56:18 -0000 Received: (qmail 22012 invoked by uid 22791); 26 Mar 2012 20:56:18 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 26 Mar 2012 20:56:06 +0000 From: "rsa at us dot ibm.com" To: glibc-bugs@sources.redhat.com Subject: [Bug math/887] Math library function "logb" and "nextafter" inconsistent Date: Mon, 26 Mar 2012 20:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rsa at us dot ibm.com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: rsa at us dot ibm.com X-Bugzilla-Target-Milestone: 2.16 X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 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 X-SW-Source: 2012-03/txt/msg00331.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=887 --- Comment #23 from Ryan S. Arnold 2012-03-26 20:55:17 UTC --- Created attachment 6302 --> http://sourceware.org/bugzilla/attachment.cgi?id=6302 preprocessed source for s_logb.c For the benefit of the GCC folks who'll link to this bugz here's how s_logb.c was built: cd /home/ryanarn/glibc-git/glibc/math /opt/at5.0/bin/gcc -m32 ../sysdeps/ieee754/ldbl-opt/s_logb.c -save-temps -c -std=gnu99 -fgnu89-inline -O3 -Wall -Winline -Wwrite-strings -fmerge-all-constants -g -mcpu=power4 -mnew-mnemonics -Wstrict-prototypes -mlong-double-128 -fpic -frounding-math -Wno-uninitialized -D__NO_MATH_INLINES -D__LIBC_INTERNAL_MATH_INLINES -I../include -I/home/ryanarn/glibc-git/build/glibc32_power4/math -I/home/ryanarn/glibc-git/build/glibc32_power4 -I../sysdeps/powerpc/powerpc32/elf -I../sysdeps/powerpc/elf -I../sysdeps/unix/sysv/linux/powerpc/powerpc32/power4 -I../sysdeps/powerpc/powerpc32/power4/fpu -I../sysdeps/powerpc/powerpc32/power4 -I../sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu -I../sysdeps/powerpc/powerpc32/fpu -I../nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32 -I../sysdeps/unix/sysv/linux/powerpc/powerpc32 -I../nptl/sysdeps/unix/sysv/linux/powerpc -I../sysdeps/unix/sysv/linux/powerpc -I../sysdeps/ieee754/ldbl-128ibm -I../sysdeps/ieee754/ldbl-opt -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../sysdeps/unix/powerpc -I../nptl/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/powerpc/powerpc32 -I../sysdeps/wordsize-32 -I../sysdeps/powerpc/fpu -I../nptl/sysdeps/powerpc -I../sysdeps/powerpc -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I.. -I../libio -I. -nostdinc -isystem /opt/at5.0/lib/gcc/powerpc64-linux/4.6.2/include -isystem /opt/at5.0/lib/gcc/powerpc64-linux/4.6.2/include-fixed -isystem /home/ryanarn/glibc-git/kernel_headers/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPIC -DSHARED -DNOT_IN_libc=1 -DIS_IN_libm=1 -o /home/ryanarn/glibc-git/build/glibc32_power4/math/s_logb.os Attached is the preprocessed source file. -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.