Subject: Regarding pthread library on AIX-5.3L
To: None <email@example.com, firstname.lastname@example.org>
From: Vanamala.V <email@example.com>
Date: 08/24/2005 15:35:28
We are running MPI applications on AIX 5.3 with
64 bit libraries. I'm compiling code with xlc_r, xlC_r and xlf_r and
linking with lc_r,lpthreads_r. But application doesn't enter into main()
itself. Its giving following error:
cmpi@pn02 $ ./hello
Segmentation fault (core dumped)
cmpi@pn02 $ dbx ./hello core
Type 'help' for help.
[using memory image in core]
reading symbolic information ...
Segmentation fault in pthread_init at 0x9000000003aed90
0x9000000003aed90 (pthread_init+0x7b0) f8030498 std r0,0x498(r3)
pthread_init() at 0x9000000003aed90
call_pthread_init() at 0x10000043c
__threads_init() at 0x100000350
could you please let me know what this problem is, and Kindly let us
know how to resolve this problem.
Thanks & Regards,