static linking

David Daney ddaney@avtrex.com
Fri Aug 15 20:56:00 GMT 2008


Please keep java@gcc.gnu.org CCed so others can benefit from your discoveries as well...

Daniel Andrzejewski wrote:
> David Daney wrote:
>>>
>>> /scratch/daniel> gdb HelloWorld
>>> GNU gdb 6.3
>>> Copyright 2004 Free Software Foundation, Inc.
>>> ...
>>>
>>> (gdb) break 12
>>> Breakpoint 1 at 0x400324: file /tmp/cc0TNqNE.i, line 12.
>>> (gdb) run
>>> Starting program: /scratch/daniel/HelloWorld
>>>
>>> Program received signal SIGSEGV, Segmentation fault.
>>> 0x0000000000000000 in ?? ()
>>
>> Make sure you compile with -g and get a backtrace using gdb's bt command.
>>
>> David Daney
> 
> I compiled with -ggdb. I think it's the same, isn't it.
> 
> To be honest, it worked on the compute nodes :)
> 
> daniel@kraken /lustre/scratch/daniel> aprun -n 4 -N 1 ./HelloWorld
> Hello World!
> Hello World!
> Hello World!
> Hello World!
> Application 159447 resources: utime 5, stime 1
> 
> Thanks for your time,
> 

I am surprised.  -g should not change the runtime behavior of the code.

David Daney



More information about the Java mailing list