[Bug debug/28518] Single stepping until exit ...

["alex dot jacob at logicacmg dot com" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #3 from alex dot jacob at logicacmg dot com  2006-07-28 19:00 -------
Hello,
Thanks for the prompt reply.
Sadly, I am not able to generate a test case for this. All the while loops I
write to try and duplicate this seems to work fine. The specific case where
this is a problem is deep inside code which is a link of many objects and
shared objects. The strange thing is I can see all the line numbers, can set
break to line numbers etc. but when stepping across these lines I get the
'Single...' error. The code itself works fine... Even if I comment out some
bits of code still this happens - only in this section of the code !!! I'll
have to look at this again later if I come across another occurrence of the
same problem (in a different area).

I assumed it might be gcc as the message seems to say 'no line number
information' and this info is generated by the compiler. I agree that the fault
could be in the GDB also...I currently have gdb 6.4 should I try with some
earlier version ? What do you think ?

Any ideas on the 'warning: Lowest section in /usr/lib/libthread.so.1 is
.dynamic' messages ?

Cheers,
Alex


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28518