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Re: PATCH: __nodebug__ attribute for use on SSE intrinsic wrappers

* Devang Patel:

> As I mentioned in separate email, I am still at loss how performance  
> tools will automatically present sample info the way user expects  
> (rightfully, IMO) to see.

I don't think you can automate this fully without recording backtraces
and pruning them.  It's the same with many memory debuggers: you just
see leaks in xmalloc. 8->

Maybe eliding some GCC-related wrappers will reduce user complaints,
but I doubt it solves the real underlying issue with those tools.
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