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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
To: dwz@sourceware.org
Subject: [Bug default/24345] Dwz invalidates debug sections generated by --emit-relocs
Date: Tue, 01 Jan 2019 00:00:00 -0000	[thread overview]
Message-ID: <bug-24345-11298-ckpC3Uo7zD@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-24345-11298@http.sourceware.org/bugzilla/>

https://sourceware.org/bugzilla/show_bug.cgi?id=24345

Tom de Vries <vries at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at redhat dot com

--- Comment #1 from Tom de Vries <vries at gcc dot gnu.org> ---
I'm not sure how this should be addressed.

Refusing to optimize when finding debug .rela sections would fix this, but it
would also hurt linux kernel debug info compression, so that's probably not a
good idea.

I suppose ideally, we'd update the .rela sections (see also PR24344).

For now, we could drop the .rela sections, since they're broken.

At the very least, we have to emit a warning letting the user know that debug
.rela sections are broken.

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  parent reply	other threads:[~2019-03-14 17:52 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-01  0:00 [Bug default/24345] New: " vries at gcc dot gnu.org
2019-01-01  0:00 ` [Bug default/24345] " vries at gcc dot gnu.org
2019-01-01  0:00 ` vries at gcc dot gnu.org [this message]
2020-09-13 14:50 ` mark at klomp dot org
2021-02-12 14:31 ` mark at klomp dot org
2021-02-12 14:35 ` mark at klomp dot org

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