Re: [uml-devel] Backtrace in gdb under UML incomplete

[Kirk T. <kt...@mo...>]

Hi Oleg,

> There was a solution posted here some time ago, check the archives.
> In short, you need to patch gdb to ignore high_pc/low_pc attributes
> (from dwarf I think).
> Alternatively you can fix your toolchain to write correct high_pc/low_pc
> into binary image

I saw the thread "not seeing a backtrace when debugging 2.5.69-1um" but for
some reason it didn't register.

I took the kludgy road and set highpc to lowpc (literally) before the
assignments in the conditional at line 1800 in dwarf2read.c. Now I get the
stack trace all the way up into UML.

Thanks!
Kirk