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Date:      Sat, 22 Dec 2001 11:45:23 +0100
From:      Bernd Walter <ticso@cicely9.cicely.de>
To:        Andrew Gallatin <gallatin@cs.duke.edu>
Cc:        freebsd-alpha@FreeBSD.ORG
Subject:   Re: floating point exception masks?
Message-ID:  <20011222104523.GB3406@cicely9.cicely.de>
In-Reply-To: <15395.21814.558196.880593@grasshopper.cs.duke.edu>
References:  <20011221151906.GA97006@cicely9.cicely.de> <15395.21814.558196.880593@grasshopper.cs.duke.edu>

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On Fri, Dec 21, 2001 at 10:28:54AM -0500, Andrew Gallatin wrote:
>=20
> You want #include <ieeefp.h> -- that works on i386 & alpha.
> BTW, FP_X_DNML isn't defined on alpha.
>=20
> I posted some patches to freebsd-alpha on Tue Nov 27 11:07:15 to get
> Mozilla to build, but I never got it working -- it kept dying in
> Javascript.   Perhaps your thread fixes will cure this.  You might
> want to pull my patches out of the mailing list archives.

Your patch helped a bit.

[...]
Building deps for nsSigHandlers.cpp
c++ -o nsSigHandlers.o -c -DOSTYPE=3D\"FreeBSD5\" -DOSARCH=3D\"FreeBSD\" -D=
OJI  -I../../dist/include/xpcom -I../../dist/include/xpconnect -I../../dist=
/include/string -I../../dist/include/webbrwsr -I../../dist/include/widget -=
I../../dist/include/dom -I../../dist/include/necko -I../../dist/include/pre=
f -I../../dist/include/appshell -I../../dist/include/gfx -I../../dist/inclu=
de/chrome -I../../dist/include/xpinstall -I../../dist/include/uriloader -I.=
./../dist/include/view -I../../dist/include/windowwatcher -I../../dist/incl=
ude/embed_base -I../../dist/include/embedcomponents -I../../dist/include/mp=
filelocprovider -I../../dist/include/browser -I../../dist/include/mozcomps =
-I../../dist/include/docshell -I../../dist/include/xremoteservice -I../../d=
ist/include/jprof -I../../dist/include -I../../dist/include -I/var/d7/alpha=
/ports/www/mozilla+ipv6/work/mozilla/dist/include/nspr  -I/usr/local/includ=
e -I/usr/local/include   -I/usr/X11R6/include   -fPIC  -I/usr/X11R6/include=
  -I/usr/X11R6/include -fno-rtti -fno-exceptions -Wall -Wconversion -Wpoint=
er-arith -Wbad-function-cast -Wcast-align -Woverloaded-virtual -Wsynth -Wno=
-long-long -O -pipe -mcpu=3Dev56 -pipe  -DNDEBUG -DTRIMMED -DWIDGET_DLL=3D\=
"libwidget_gtk.so\" -DGFXWIN_DLL=3D\"libgfx_gtk.so\" -I/usr/X11R6/include/g=
tk12 -I/usr/local/include/glib12 -I/usr/local/include -I/usr/X11R6/include =
-I/usr/X11R6/include  -I/usr/X11R6/include -DMOZILLA_CLIENT -include ../../=
config-defs.h nsSigHandlers.cpp
showOSAlert.cpp
Building deps for showOSAlert.cpp
c++ -o showOSAlert.o -c -DOSTYPE=3D\"FreeBSD5\" -DOSARCH=3D\"FreeBSD\" -DOJ=
I  -I../../dist/include/xpcom -I../../dist/include/xpconnect -I../../dist/i=
nclude/string -I../../dist/include/webbrwsr -I../../dist/include/widget -I.=
./../dist/include/dom -I../../dist/include/necko -I../../dist/include/pref =
-I../../dist/include/appshell -I../../dist/include/gfx -I../../dist/include=
/chrome -I../../dist/include/xpinstall -I../../dist/include/uriloader -I../=
../dist/include/view -I../../dist/include/windowwatcher -I../../dist/includ=
e/embed_base -I../../dist/include/embedcomponents -I../../dist/include/mpfi=
lelocprovider -I../../dist/include/browser -I../../dist/include/mozcomps -I=
../../dist/include/docshell -I../../dist/include/xremoteservice -I../../dis=
t/include/jprof -I../../dist/include -I../../dist/include -I/var/d7/alpha/p=
orts/www/mozilla+ipv6/work/mozilla/dist/include/nspr  -I/usr/local/include =
-I/usr/local/include   -I/usr/X11R6/include   -fPIC  -I/usr/X11R6/include  =
-I/usr/X11R6/include -fno-rtti -fno-exceptions -Wall -Wconversion -Wpointer=
-arith -Wbad-function-cast -Wcast-align -Woverloaded-virtual -Wsynth -Wno-l=
ong-long -O -pipe -mcpu=3Dev56 -pipe  -DNDEBUG -DTRIMMED -DWIDGET_DLL=3D\"l=
ibwidget_gtk.so\" -DGFXWIN_DLL=3D\"libgfx_gtk.so\" -I/usr/X11R6/include/gtk=
12 -I/usr/local/include/glib12 -I/usr/local/include -I/usr/X11R6/include -I=
/usr/X11R6/include  -I/usr/X11R6/include -DMOZILLA_CLIENT -include ../../co=
nfig-defs.h showOSAlert.cpp
c++ -o mozilla-bin -I/usr/X11R6/include  -I/usr/X11R6/include -fno-rtti -fn=
o-exceptions -Wall -Wconversion -Wpointer-arith -Wbad-function-cast -Wcast-=
align -Woverloaded-virtual -Wsynth -Wno-long-long -O -pipe -mcpu=3Dev56 -pi=
pe  -DNDEBUG -DTRIMMED -DWIDGET_DLL=3D\"libwidget_gtk.so\" -DGFXWIN_DLL=3D\=
"libgfx_gtk.so\" -I/usr/X11R6/include/gtk12 -I/usr/local/include/glib12 -I/=
usr/local/include -I/usr/X11R6/include  nsAppRunner.o nsSetupRegistry.o nsW=
indowCreator.o nsSigHandlers.o showOSAlert.o  -L../../dist/bin -L../../dist=
/lib  -lgkgfx -lmpfilelocprovider_s  -L../../dist/bin -lmozjs  -L../../dist=
/bin -lxpcom -ljsj -L/var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/lib -lplds4 -lplc4 -lnspr4 -lc_r   -L/usr/X11R6/lib -L/usr/X11R6/lib -lgtk=
12 -lgdk12 -L/usr/local/lib -Wl,-E -lgmodule12 -lglib12 -lintl -lxpg4 -lXex=
t -lX11 -lm -lm    =20
=2E./../config/nsinstall -R -m 755 mozilla-bin ../../dist/bin
=2E./../config/nsinstall -R mozilla ../../dist/bin
=2E./../config/nsinstall -R splash.xpm ../../dist/bin
gmake[1]: Leaving directory `/var/d7/alpha/ports/www/mozilla+ipv6/work/mozi=
lla/xpfe/bootstrap'
Segmentation fault - core dumped
*** Error code 139

Stop in /var/d7/alpha/ports/www/mozilla+ipv6.
*** Error code 1

Stop in /var/d7/alpha/ports/www/mozilla+ipv6.
*** Error code 1

Stop in /var/d7/alpha/ports/www/mozilla+ipv6.
8967.417u 1512.916s 3:00:25.78 96.8%    2990+13897k 20869+3491io 1499pf+0w
Exit 1

ticso@cicely9# gdb regxpcom regxpcom.core
GNU gdb 4.18
Copyright 1998 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain condition=
s.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "alpha-unknown-freebsd"...(no debugging symbols =
found)...
Core was generated by `regxpcom'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/./libxpcom.so...(no debugging symbols found)...
done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/./libplds4.so...(no debugging symbols found)...
done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/./libplc4.so...(no debugging symbols found)...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/./libnspr4.so...(no debugging symbols found)...
done.
Reading symbols from /usr/lib/libc_r.so.5...(no debugging symbols found)...=
done.
Reading symbols from /usr/lib/libstdc++.so.3...(no debugging symbols found)=
...done.
Reading symbols from /usr/lib/libm.so.2...(no debugging symbols found)...do=
ne.
Reading symbols from /usr/lib/libc.so.5...(no debugging symbols found)...do=
ne.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libsample.so...
(no debugging symbols found)...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libunicharutil.so...
(no debugging symbols found)...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libuconv.so...
(no debugging symbols found)...done.
[...]
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libmime.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libmsgcompose.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libmsgimap.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libaddrbook.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libimport.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libimpText.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libabsyncsvc.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libtestdynamic.so...done.
Reading symbols from /var/d7/alpha/ports/www/mozilla+ipv6/work/mozilla/dist=
/bin/components/libMyService.so...done.
Reading symbols from /usr/libexec/ld-elf.so.1...done.
#0  0x0 in ?? ()
(gdb)=20

The number of warnings is also very impressive.

:(

Mozilla was running for me on -current from febuary.

--=20
B.Walter              COSMO-Project         http://www.cosmo-project.de
ticso@cicely.de         Usergroup           info@cosmo-project.de


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