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Re: [RFA] Improve performance with lots of shared libraries

From: Jan Kratochvil <jan dot kratochvil at redhat dot com>
To: Pedro Alves <pedro at codesourcery dot com>
Cc: gdb-patches at sourceware dot org, Daniel Jacobowitz <drow at false dot org>
Date: Mon, 12 Sep 2011 18:04:36 +0200
Subject: Re: [RFA] Improve performance with lots of shared libraries
References: <20110909193239.GA23130@host1.jankratochvil.net> <201109121317.40222.pedro@codesourcery.com>

On Mon, 12 Sep 2011 14:17:39 +0200, Pedro Alves wrote:
> Only one, when Tom's work is done, make breakpoints have a "final" property (meaning,
> "stop adding locations for this breakpoint") for user breakpoints, and automatically
> mark some internal breakpoints we know can't have more than one location with that
> flag.  Breakpoints on addresses ("b *FOO") would have the "final" property implicitly
> as well.  If all the breakpoints in the table are "final", then we don't need to
> track shared library loads.

BTW I agree with this design.


Thanks,
Jan

Follow-Ups:
- Re: [RFA] Improve performance with lots of shared libraries
  - From: Gary Benson

References:
- Re: [RFA] Improve performance with lots of shared libraries
  - From: Jan Kratochvil
- Re: [RFA] Improve performance with lots of shared libraries
  - From: Pedro Alves

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