Doesn't help much, but we do use that code, and at least slightly older
versions do compile and run on 64 bit Z.
(I had to backport it from a later OpenSSL to 0.9.8, so I can't be sure I'm
using exactly the same asm at this point).
I'll double check tomorrow and see if there are differences between the
beta 3 asm and the version we use here.
Peter
From: "Tim Hudson via RT" <r...@openssl.org>
To:
Cc: openssl-dev@openssl.org
Date: 09/17/2009 06:08 PM
Subject: [openssl.org #2046] OpenSSL 1.0.0 beta 3 ASM fails on z/Linux
64-bit
Sent by: owner-openssl-...@openssl.org
> I kicked off some builds last night as I was curious as to the answer to
> the question - 0.9.8d fails in make test, 0.9.8k passes in make test.
The 1.0.0 beta 3 fails with the SHA1 asm code and in the AES asm code.
I haven't had a chance to look into this in any detail - just noting that
the
out-of-the-box build isn't working. ./config -no-asm works so the issues
are all
in the asm code.
0.9.8k passes make test, 0.9.8d fails make test in BN code.
./config
make
make test
tjh:~/work/openssl-1.0.0-beta3/test> gdb sha1test
GNU gdb 6.4
Copyright 2005 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
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "s390x-suse-linux"...ruUsing host libthread_db
library "/lib64/libthread_db.so.1".
(gdb) run
Starting program: /home/tjh/work/openssl-1.0.0-beta3/test/sha1test
Program received signal SIGILL, Illegal instruction.
sha1_block_data_order () at sha1-s390x.s:13
13 lg %r0,16(%r15)
Current language: auto; currently asm
(gdb)
Linux somewhere 2.6.16.21-0.8-default #1 SMP Mon Jul 3 18:25:39 UTC 2006
s390x
s390x s390x GNU/Linux
tjh:~/work/openssl-1.0.0-beta3> gcc -v
Using built-in specs.
Target: s390x-suse-linux
Configured with: ../configure --enable-threads=posix --prefix=/usr
--with-local-prefix=/usr/local --infodir=/usr/share/info
--mandir=/usr/share/man
--libdir=/usr/lib64 --libexecdir=/usr/lib64
--enable-languages=c,c++,objc,fortran,java --enable-checking=release
--with-gxx-include-dir=/usr/include/c++/4.1.0 --enable-ssp --disable-libssp
--enable-java-awt=gtk --enable-gtk-cairo --disable-libjava-multilib
--with-slibdir=/lib64 --with-system-zlib --enable-shared
--enable-__cxa_atexit
--enable-libstdcxx-allocator=new --without-system-libunwind
--with-tune=z9-109
--with-arch=z900 --with-long-double-128 --host=s390x-suse-linux
Thread model: posix
gcc version 4.1.0 (SUSE Linux)
tjh:~/work/openssl-1.0.0-beta3> cat /proc/cpuinfo
vendor_id : IBM/S390
# processors : 1
bogomips per cpu: 888.01
processor 0: version = FF, identification = 0117C9, machine = 2064
[attachment "PGP.sig" deleted by Peter Waltenberg/Australia/IBM]
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