[Dwarf-Discuss] Does gcc optimization impacts retriving Dwarf information?

M. Mohan Kumar mohan at in.ibm.com
Thu May 28 03:35:57 PDT 2009


On Thu, May 28, 2009 at 03:33:38PM +0530, Arnab Ganguly wrote:
> Compiler optimization will have impact on variables (volatile non volatile),
> inline functions etc... for reference take a look on the various gcc
> compiler options hence DWARF result will be impacted.Best is propose a
> standard compiler settings across all the builds to get equivalent
> traces.Also try out the dwarfdump tool and verify the output generated when
> the compiler settings are being changed.

Thanks Arnab.



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