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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/107131] [11/12 Regression] wrong code with -Os
 -fno-ipa-vrp -fno-tree-bit-ccp
Date: Mon, 03 Oct 2022 14:48:21 +0000
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X-Bugzilla-Keywords: wrong-code
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107131

Martin Li=C5=A1ka <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2022-10-03
                 CC|                            |marxin at gcc dot gnu.org,
                   |                            |rguenth at gcc dot gnu.org
            Summary|wrong code with -Os         |[11/12 Regression] wrong
                   |-fno-ipa-vrp                |code with -Os -fno-ipa-vrp
                   |-fno-tree-bit-ccp           |-fno-tree-bit-ccp
     Ever confirmed|0                           |1

--- Comment #1 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
It's there since the introduction of __builtin_shufflevector
(r12-1128-gef8176e0fac935c0).=