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Re: [patch] Speed up find_pc_section

From: Tom Tromey <tromey at redhat dot com>
To: Paul Pluzhnikov <ppluzhnikov at google dot com>
Cc: gdb-patches ml <gdb-patches at sourceware dot org>
Date: Mon, 10 Aug 2009 11:58:53 -0600
Subject: Re: [patch] Speed up find_pc_section
References: <8ac60eac0907161724v40e5bd8bg7877d8901b8d7b6e@mail.gmail.com> <8ac60eac0908040806g4f0495f6gc24ae4d6e440e7e6@mail.gmail.com> <m3zlaffv3h.fsf@fleche.redhat.com> <8ac60eac0908042358q4d2061d2md3c49cf4aab26398@mail.gmail.com> <m34osmi5jx.fsf@fleche.redhat.com> <8ac60eac0908050940we3dc478rd182f4367a650f1b@mail.gmail.com> <8ac60eac0908052259l7b1c21d1t212991886a5f8b18@mail.gmail.com> <m3eirofxwh.fsf@fleche.redhat.com> <8ac60eac0908070030g7500a5ack3fcc81862e2a5b0a@mail.gmail.com> <8ac60eac0908071529j5be2241bjf7fac5cbf55168a9@mail.gmail.com> <8ac60eac0908081108nd118424l7a1c88b87130bb78@mail.gmail.com>
Reply-to: Tom Tromey <tromey at redhat dot com>

>>>>> "Paul" == Paul Pluzhnikov <ppluzhnikov@google.com> writes:

Paul> Update: running 'make check' on F11 after prelinking shows many
Paul> similar failures. The "java setup" in Tom's repro instructions
Paul> doesn't appear necessary.

Paul> Here is a fix. Tested on F11/i586 (with prelinking) and
Paul> Linux/x86_64 (without).

Thanks for addressing this so quickly.

This patch is ok.

Can I trouble you to also look at the related bug reported by Twist on
the gdb list?  This one happens on Darwin; I don't know whether Darwin
has prelink or not...

http://sourceware.org/ml/gdb/2009-08/msg00056.html

Tom

Follow-Ups:
- Re: [patch] Speed up find_pc_section
  - From: Paul Pluzhnikov

References:
- Re: [patch] Speed up find_pc_section
  - From: Paul Pluzhnikov
- Re: [patch] Speed up find_pc_section
  - From: Tom Tromey
- Re: [patch] Speed up find_pc_section
  - From: Paul Pluzhnikov
- Re: [patch] Speed up find_pc_section
  - From: Paul Pluzhnikov

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