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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug libstdc++/88101] Implement P0528R3, C++20 cmpxchg and padding
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Date: Mon, 16 Nov 2020 09:37:09 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D88101

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #49563|0                           |1
        is obsolete|                            |
  Attachment #49565|0                           |1
        is obsolete|                            |
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |jakub at gcc dot gn=
u.org

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 49567
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D49567&action=3Dedit
gcc11-pr88101-wip.patch

Updated patch that canhandle bit-fields on both little end big endian and c=
an
handle also skipping of large paddings.  Next task unions.=