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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug gdb/25703] set dwarf max-cache-age default of 5 is slow for inter-CU-reference binaries
Date: Sun, 22 Mar 2020 06:32:49 +0000 [thread overview]
Message-ID: <bug-25703-4717-v9vajOPfo9@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-25703-4717@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=25703
--- Comment #2 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to Tom de Vries from comment #1)
> Another data point, using system gdb 8.3.1 on openSUSE Leap 15.1:
> ...
> $ time.sh gdb -batch -iex "maint set dwarf max-cache-age $n"
> usr/lib/debug/usr/lib64/firefox/libxul.so-74.0-1.1.x86_64.debug
> ...
Number of CUs:
...
$ readelf -wi usr/lib/debug/usr/lib64/firefox/libxul.so-74.0-1.1.x86_64.debug |
grep -c "Compilation Unit"
2650
...
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next prev parent reply other threads:[~2020-03-22 6:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 9:05 [Bug gdb/25703] New: " vries at gcc dot gnu.org
2020-03-22 5:45 ` [Bug gdb/25703] " vries at gcc dot gnu.org
2020-03-22 6:32 ` vries at gcc dot gnu.org [this message]
2020-05-28 22:49 ` tromey at sourceware dot org
2020-09-01 14:46 ` tromey at sourceware dot org
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