performance of multithreading gets gradually worse under gdb

Pedro Alves pedro@codesourcery.com
Fri Feb 4 15:56:00 GMT 2011


[Adding gdb-patches@]

On Friday 04 February 2011 15:25:54, Tom Tromey wrote:
> Pedro> Yeah.  And only clear current_regcache_ptid if it was deleted in the
> Pedro> first place; and only reinit the frame cache if we deleted the
> Pedro> regcache of inferior_ptid ?  Like the patch below.
> 
> Yeah, this looks reasonable to me.

Okay, thanks, I've applied it.

> One somewhat distressing thing is that my patch did not cause any
> regressions.

Indeed.

-- 
Pedro Alves



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