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From: "jan.kratochvil at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug gdb/17520] structure offset wrong when 1/4 GB or greater
Date: Sun, 23 Nov 2014 19:39:00 -0000 [thread overview]
Message-ID: <bug-17520-4717-ID4j3jKwzh@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-17520-4717@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=17520
Jan Kratochvil <jan.kratochvil at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jan.kratochvil at redhat dot com
--- Comment #1 from Jan Kratochvil <jan.kratochvil at redhat dot com> ---
I Fedora carries for it the patchset:
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-rhbz795424-bitpos-20of25.patch
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-rhbz795424-bitpos-21of25.patch
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-rhbz795424-bitpos-22of25.patch
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-rhbz795424-bitpos-23of25.patch
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-rhbz795424-bitpos-25of25-test.patch
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-rhbz795424-bitpos-25of25.patch
http://pkgs.fedoraproject.org/cgit/gdb.git/tree/gdb-rhbz795424-bitpos-lazyvalue.patch
It was concluded that patching it before GDB is switched to C++ would be
fragile as there cannot be done easy sanity checking if the inferior types
width has not regressed. With C++ one can wrap the offset types into
sanity-checked classes with overriden operators.
But the GDB switch to C++ takes too many years.
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next prev parent reply other threads:[~2014-11-23 19:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-29 14:36 [Bug gdb/17520] New: " dtaylor at emc dot com
2014-11-23 19:39 ` jan.kratochvil at redhat dot com [this message]
2014-11-24 20:41 ` [Bug gdb/17520] " sergiodj at redhat dot com
2014-11-24 20:49 ` jan.kratochvil at redhat dot com
2014-11-24 21:32 ` dtaylor at usendtaylorx2l dot lss.emc.com
2015-05-03 12:01 ` jburgess777 at gmail dot com
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