Hi experts,
A good day to you all.
With debug option, I compiled a big program called OpenFOAM (Written mainly in c++) on IRIX.
after it is finished, I got a SEGV when I executed it.
Quote:
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Segmentation fault (core dump)
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I noticed that the core file is quite a big block (800M)!
However, I can get very little information from it. I did:
and then
here's the outcome
Quote:
This GDB was configured as "mips-sgi-irix6.5".
(gdb) core core
Core was generated by `wmkdep'.
Program terminated with signal 11, Segmentation fault.
warning: wrong size gregset struct in core file
warning: wrong size gregset struct in core file
#0 0x00000000 in ?? ()
(gdb) bt
#0 0x00000000 in ?? ()
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what shall I do now?
what does it mean by saying "wrong size gregset struct in core file", is it fatal?
How can I use core file?
Thank you.
Daniel
