Re: [PATCH 2/2] perf: disasm: prefer symsrc_filename for filename

[duchangbin]

On Thu, Jun 13, 2024 at 11:15:28AM +0300, Adrian Hunter wrote:
> On 13/06/24 09:35, Changbin Du wrote:
> > If we already found a debugging version when loading symbols for that dso,
> > then use the same file for disasm instead of looking up in buildid-cache.
> 
> In the past, there have been cases where the debugging version has not
> worked for reading object code.  I don't remember the details, but the
> symbols and debugging information was OK while the object code was not.
> 
> In general, using anything other than the file that was actually executed
> for reading object code seems like a bad idea.
> 
Is this a platform specific issue? AFAIK, the binary code in debugging and
non-debugging version should be identical. 

> 
> 

-- 
Cheers,
Changbin Du