[Lazarus] Debugger hanging

Ludo Brands ludo.brands at free.fr
Wed Mar 28 15:30:48 CEST 2012


Hi,

Encountered an endless loop with the debugger while stepping through code
and the call stack window open. The Debug Output window is filling up with
messages like this:

<-stack-select-frame 2158>
^done
(gdb) 
<-data-evaluate-expression $fp>
^done,value="0x34bf780"
(gdb) 
<-stack-select-frame 2159>
^done
(gdb) 
<-data-evaluate-expression $fp>
^done,value="0x34bf780"
(gdb) 
<-stack-select-frame 2160>
^done
(gdb) 
<-data-evaluate-expression $fp>
^done,value="0x34bf780"
(gdb) 
<-stack-select-frame 2161>
^done


Stopping the debugger is the only way out. 

Windows XP sp2, gdb 7.3, Lazarus 0.9.31 svn 36383. 

Not sure if I'll be able to reproduce this.

Ludo





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