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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/108508] [12/13 Regression] ICE in
 insert_def_after, at rtl-ssa/accesses.cc:622 since r12-4759-g95bb87b2458bfa
Date: Wed, 25 Jan 2023 09:34:04 +0000
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X-Bugzilla-Keywords: ice-on-valid-code
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108508

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
           Keywords|needs-bisection             |
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2023-01-25
                 CC|                            |aoliva at gcc dot gnu.org,
                   |                            |marxin at gcc dot gnu.org
            Summary|[13 Regression] ICE in      |[12/13 Regression] ICE in
                   |insert_def_after, at        |insert_def_after, at
                   |rtl-ssa/accesses.cc:622     |rtl-ssa/accesses.cc:622
                   |                            |since
                   |                            |r12-4759-g95bb87b2458bfa

--- Comment #1 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
It's there likely since the introduction of -fharden-conditional-branches:
r12-4759-g95bb87b2458bfa.=