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From: Jim Blandy <jimb@redhat.com>
To: Daniel Jacobowitz <drow@false.org>
Cc: gdb-patches@sources.redhat.com
Subject: Re: [rfa/dwarf] Support for attributes pointing to a different CU
Date: Tue, 28 Sep 2004 22:43:00 -0000	[thread overview]
Message-ID: <vt2oejqm2zq.fsf@zenia.home> (raw)
In-Reply-To: <20040924003412.GB10500@nevyn.them.org>


I take it the reason we can't just fill in all the per_cu->psymtab
values when we build the psymtabs in the first place is that we don't
actually build the CU index until we see a CU that contains (or might
contain) inter-CU references.  So we'd have to go back and record the
psymtabs we'd already created anyway.  Is that right?

We're constructing a psymtab for every CU we see; does it save much
time or space to avoid creating a twenty-byte structure as well?  I
understand that this is time- and space-critical code, but if the hair
isn't a noticable win, I'd rather it not go in.


  reply	other threads:[~2004-09-28 22:43 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-23  4:57 Daniel Jacobowitz
2004-09-23 22:19 ` Jim Blandy
2004-09-23 22:33   ` Daniel Jacobowitz
2004-09-24  0:34   ` Daniel Jacobowitz
2004-09-28 22:43     ` Jim Blandy [this message]
2004-09-28 22:51       ` Jim Blandy
2004-09-28 22:57       ` Jim Blandy
2004-10-04  0:41       ` Daniel Jacobowitz
2004-10-04 22:12         ` Jim Blandy
2004-10-04 23:35           ` Daniel Jacobowitz
2004-10-05  5:13             ` Jim Blandy
2004-09-28 23:07     ` Jim Blandy
2004-10-03 16:28       ` Daniel Jacobowitz
2004-09-29 17:52     ` Jim Blandy
2004-10-03 16:12       ` Daniel Jacobowitz
2004-10-04 21:17         ` Jim Blandy
2004-10-04 21:22           ` Daniel Jacobowitz
2004-10-05  5:07             ` Jim Blandy
2004-10-05 13:48               ` Daniel Jacobowitz
2004-10-05 16:13                 ` Jim Blandy
2004-10-05 16:11               ` Jim Blandy
2004-10-05 18:01                 ` Daniel Jacobowitz
2004-10-05 19:24                   ` Jim Blandy
2004-09-29 17:54     ` Jim Blandy
2004-09-29 19:53     ` Jim Blandy
2004-10-03 16:16       ` Daniel Jacobowitz
2004-09-29 20:19     ` Jim Blandy

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