Bad breakpoints with 10.05 and GDB

[ncassetta]

I use MinGW and GDB 5.2.1 on WinXP
I updated to 10.05 but now get a strange behaviour when debugging: if I set a breakpoint in a c++ function (in my project files, of course...), CodeBlocks stops not at the breakpoint, but at the line calling the function (the only right breakpoints are those in main()). Similarly, if I am stepping in a line calling a function and push 'Trace into' button, I see the cursor skipping to the function, but immediately "bouncing" again to the calling line. These continuos skips are effectively shown in the GDB log.
I checked all debugger option (in Project and Settings), but these seems same as in older version and all are unchanged. Tried to install both No-MinGW and  MinGW binaries, but the result is the same.
Returning to 8.02 makes all OK.
What's wrong?
Thanks N.Cassetta

[stahta01]

IIRC, the gdb recommend is 6.x instead of 5.x now.
Note, I don't use the debugger so I only now what i have read.

Tim S.

[oBFusCATed]

Yes, ncassetta test gdb 6.8.0 or 7.0.1/7.1.0...
5.3 is extremely old

[ncassetta]

Yes, thanks! Solved with GDB 7.1
N.Cassetta