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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/99637] bit_cast doesn't work with padding bits and it should
Date: Wed, 17 Mar 2021 20:58:30 +0000 [thread overview]
Message-ID: <bug-99637-4-8AzQfdgs4V@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-99637-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99637
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The result in your case doesn't have any padding bits, but the source has and
some value bits of the result need to be initialized from those padding bits.
next prev parent reply other threads:[~2021-03-17 20:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 20:46 [Bug c++/99637] New: " hanicka at hanicka dot net
2021-03-17 20:58 ` jakub at gcc dot gnu.org [this message]
2021-03-17 21:19 ` [Bug c++/99637] " hanicka at hanicka dot net
2021-03-17 21:22 ` jakub at gcc dot gnu.org
2021-03-17 21:23 ` redi at gcc dot gnu.org
2021-03-18 9:12 ` redi at gcc dot gnu.org
2021-03-18 9:19 ` jakub at gcc dot gnu.org
2021-03-18 10:35 ` redi at gcc dot gnu.org
2023-04-26 7:51 ` m.cencora at gmail dot com
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