From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from server.da-kot (21-40.CampusNet.ucl.ac.be [130.104.21.40]) by dsl2.external.hp.com (Postfix) with ESMTP id A58EF482D for ; Tue, 13 May 2003 10:55:35 -0600 (MDT) Received: from gmsoft.tuxicoman.be ([2001:6f8:204:20:210:a7ff:fe10:1a3e]) by server.da-kot with esmtp (Exim 3.36 #1 (Debian)) id 19Fd3u-0000E8-00 for ; Tue, 13 May 2003 18:55:34 +0200 From: Guy Martin (by way of Guy Martin ) Subject: Re: [parisc-linux] gcc and -march=2.0 flag bug Date: Tue, 13 May 2003 18:53:03 +0200 To: parisc-linux@lists.parisc-linux.org MIME-Version: 1.0 Content-Type: Multipart/Mixed; boundary="Boundary-00=_vLSw+yLci4siwBX" Message-Id: <200305131853.03798.gmsoft@gentoo.org> Sender: parisc-linux-admin@lists.parisc-linux.org Errors-To: parisc-linux-admin@lists.parisc-linux.org List-Help: List-Post: List-Subscribe: , List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: --Boundary-00=_vLSw+yLci4siwBX Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline > How are they "b0rked"? Can you be a bit more precise? I've attached the the end of the compilation log of groff which fail with -march=2.0 in CXXFLAGS. The same compilation works perfectly without this flags or with -march=1.1 instead. > We compile pa20 32-bit kernels (e.g. for c3k) using 32-bit and > -march=2.0. seems to work. Do you have a test case for what you think > is broken? -march2.0 is really orthogonal to 64-bit userspace. After looking again more closely, it seems that only g++ is affected by this bug. The kernel on the station was also compiled with -march=2.0. About the test case, I don't have the time to look more to this problem but I can give you a access to the box since it's a test box. -- Guy Martin Gentoo - HPPA port Lead / IPv6 team Lug Charleroi (Belgium) --Boundary-00=_vLSw+yLci4siwBX Content-Type: text/x-log; charset="iso-8859-1"; name="groff-march2.0-short.log" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="groff-march2.0-short.log" rm -f $m-wrap; \ if test "$m" = an; then \ echo .do mso andoc.tmac >>$m-wrap; \ fi; \ echo .cp 1 >>$m-wrap; \ echo .so $m >>$m-wrap; \ done; \ fi touch stamp-wrap for f in man.tmac ms.tmac; do \ rm -f $f-sed; \ sed -e "s;@TMAC_AN_PREFIX@;;g" \ -e "s;@TMAC_S_PREFIX@;;g" \ /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/tmac/$f > $f-sed; \ done touch stamp-sed Making groff_ms.n from groff_ms.man Making groff_man.n from groff_man.man Making groff_me.n from groff_me.man Making groff_mdoc.n from groff_mdoc.man Making groff_trace.n from groff_trace.man Making groff_www.n from groff_www.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/tmac' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/utils/afmtodit' if test -n "/usr/bin/perl"; then \ sed -e "s|/usr/bin/perl|/usr/bin/perl|" \ -e "s|@VERSION@|1.18.1|" \ /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/utils/afmtodit/afmtodit.pl >afmtodit; \ else \ sed -e "s|@VERSION@|1.18.1|" \ /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/utils/afmtodit/afmtodit.pl afmtodit; \ fi chmod +x afmtodit Making afmtodit.n from afmtodit.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/utils/afmtodit' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/grog' rm -f grog sed -e "s|@g@||g" \ -e "s|@VERSION@|1.18.1|" \ -e 1s/a/a/ /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/grog/grog.sh >grog chmod +x grog Making grog.n from grog.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/grog' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/nroff' rm -f nroff sed -e "s|@BINDIR@|/usr/bin|g" \ -e 1s/a/a/ \ -e "s|@VERSION@|1.18.1|" /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/nroff/nroff.sh >nroff chmod +x nroff Making nroff.n from nroff.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/nroff' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/mm' rm -f mmroff sed -e 's;/usr/bin/perl;/usr/bin/perl;' /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/mm/mmroff.pl >mmroff chmod +x mmroff Making mmroff.n from mmroff.man Making groff_mm.n from groff_mm.man Making groff_mmse.n from groff_mmse.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/mm' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/pic2graph' rm -f pic2graph; \ sed -e "s|@g@||g" \ -e "s|@VERSION@|1.18.1|" \ -e 1s/a/a/ /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/pic2graph/pic2graph.sh >pic2graph; \ chmod +x pic2graph Making pic2graph.n from pic2graph.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/pic2graph' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/eqn2graph' rm -f eqn2graph; \ sed -e "s|@g@||g" \ -e "s|@VERSION@|1.18.1|" \ -e 1s/a/a/ /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/eqn2graph/eqn2graph.sh >eqn2graph; \ chmod +x eqn2graph Making eqn2graph.n from eqn2graph.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/eqn2graph' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/groffer' rm -f groffer; \ sed -e "s|@g@||g" \ -e "s|@VERSION@|1.18.1|" \ -e 1s/a/a/ /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/groffer/groffer.sh >groffer; \ chmod +x groffer Making groffer.n from groffer.man make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/groffer' make[2]: Entering directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/mom' test -d examples || /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/mkinstalldirs examples test -f penguin.ps || cp /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/mom/examples/penguin.ps . GROFF_COMMAND_PREFIX=''; export GROFF_COMMAND_PREFIX; GROFF_BIN_PATH=`echo /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/groff /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/troff /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/devices/grops | sed -e 's| *|:|g'`; export GROFF_BIN_PATH; /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/groff/groff -F/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/font -F/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/font -M/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/tmac -M/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/tmac -M/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/mom -Tps -mom examples/letter.mom >examples/letter.ps troff: Failed assertion at line 654, file `number.cc'. /var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/src/roff/groff/groff: troff: Aborted grops::5:warning: no final `x stop' command make[2]: *** [examples/letter.ps] Error 2 make[2]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1/contrib/mom' make[1]: *** [contrib/mom] Error 2 make[1]: Leaving directory `/var/tmp/portage/groff-1.18.1-r2/work/groff-1.18.1' make: *** [all] Error 2 !!! ERROR: sys-apps/groff-1.18.1-r2 failed. !!! Function src_compile, Line 57, Exitcode 2 !!! (no error message) --Boundary-00=_vLSw+yLci4siwBX--