***BOGO*** Re: [Mingw-users] GDB and backtrace

[JonY <10walls@xxxxxxxxx>]

Manuel Martín wrote:
> Hi
>
> I'm using gcc 4.2.1-sjlj and gdb 6.8 both from Code::Blocks.
> I set a breakpoint and gdb stops there. Ok. Now I want to see
> the call stack. Code::Blocks sends a 'bt 30' command and all
> I can see is two lines:
>
> #0  veriImpor::AnaliDatos (this=0x22efe8) at
> D:\MisProgs\crvar\codigo\tecuveri.cpp:773
> #1  0x00428534 in veriImpor::AnaliDatos (this=0x3bc0dd0) at
> D:\MisProgs\crvar\codigo\tecuveri.cpp:769
> Backtrace stopped: frame did not save the PC
>
> where I expected much more calls.
>
> Am I doing something wrong? lacking something?
>
> Thanks in advance
> Manolo
>

Hi,
just a shot in the dark, did you compile the code with 
"-fomit-frame-pointer"?

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