On Thursday 03 April 2008 13.54:32 Martin Schreiber wrote: > Hi, > I am currently debugging the "cleanroom code" which is a frustrating matter > because gdb crashes at allmost every breakpoint. > Any hints how to let gdb work more stable with trunk on i386-linux? > I compile with -O- already, gdb version is 6.6.50.20070726-cvs. > OK, I found something my self, hiding the stack window of MSEide helps in some cases. If gdb crashes, there is no information about procedure parameters in the stack trace. Example: " #0 080D9CBD writer.inc:897 TWRITER__WRITEPROPERTY() #1 080D9086 writer.inc:678 TWRITER__WRITEPROPERTIES() #2 080D8DF6 writer.inc:603 TWRITER__WRITECOMPONENTDATA() #3 080CCDD7 compon.inc:386 TCOMPONENT__WRITESTATE() #4 080FCC12 mseclasses.pas:2915 TMSECOMPONENT__WRITESTATE() #5 080D8B8F writer.inc:545 TWRITER__WRITECOMPONENT() #6 080D8E5E writer.inc:617 TWRITER__WRITEDESCENDENT() #7 080DA25C writer.inc:962 TWRITER__WRITEROOTCOMPONENT() #8 080F90DA mseclasses.pas:979 COPYCOMPONENT() #9 0816B41F msedesigner.pas:2839 TDESIGNER__COPYCOMPONENT() #10 0816A67E msedesigner.pas:2410 TDESIGNER__CREATECOMPONENT() #11 080D54E1 reader.inc:812 TREADER__READCOMPONENT() #12 080D5AE5 reader.inc:920 TREADER__READDATA() #13 080CCA57 compon.inc:272 TCOMPONENT__READSTATE() #14 080FC8E5 mseclasses.pas:2824 TMSECOMPONENT__READSTATE() #15 08189973 mseforms.pas:1206 TCUSTOMMSEFORM__READSTATE() #16 080D6DAB reader.inc:1289 TREADER__READROOTCOMPONENT() #17 0816CE1D msedesigner.pas:3474 TDESIGNER__LOADFORMFILE() #18 080A5EF3 main.pas:1230 TMAINFO__OPENFORMFILE() #19 0808FB96 sourceform.pas:479 TSOURCEFO__UPDATESTAT() #20 08177001 projectoptionsform.pas:1187 UPDATEPROJECTOPTIONS() #21 08179966 projectoptionsform.pas:1559 READPROJECTOPTIONS() #22 080A8A94 main.pas:1892 TMAINFO__OPENPROJECT() #23 080A9A77 main.pas:2152 TMAINFO__MAINSTATFILEONUPDATESTAT() #24 0813D058 msestatfile.pas:142 TSTATFILE__DOSTATREAD() #25 0813407C msestat.pas:751 TSTATREADER__READSTAT() #26 0813D5B3 msestatfile.pas:235 TSTATFILE__READSTAT() #27 080A6899 main.pas:1422 TMAINFO__MAINONLOADED() #28 08188A97 mseforms.pas:848 TCUSTOMMSEFORM__DOEVENTLOOPSTART() #29 08188AE3 mseforms.pas:857 TCUSTOMMSEFORM__RECEIVEEVENT() #30 080F80AA mseevent.pas:195 TOBJECTEVENT__DELIVER() #31 08082870 msegui.pas:12320 TINTERNALAPPLICATION__EVENTLOOP() #32 080835BC msegui.pas:12715 TINTERNALAPPLICATION__DOEVENTLOOP() #33 080F66F8 mseapplication.pas:1064 TCUSTOMAPPLICATION__RUN() #34 0804C759 mseide.pas:57 main() " Again, a frustrating matter, debugging without stack window.
Martin _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
