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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug rtl-optimization/105988] [10/11/12/13 Regression] ICE in
 linemap_ordinary_map_lookup, at libcpp/line-map.cc:1064 since
 r6-4873-gebedc9a3414d8422
Date: Thu, 16 Jun 2022 14:06:37 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105988

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
            Summary|[10/11/12/13 Regression]    |[10/11/12/13 Regression]
                   |ICE in                      |ICE in
                   |linemap_ordinary_map_lookup |linemap_ordinary_map_lookup
                   |, at                        |, at
                   |libcpp/line-map.cc:1064     |libcpp/line-map.cc:1064
                   |                            |since
                   |                            |r6-4873-gebedc9a3414d8422
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2022-06-16
                 CC|                            |dmalcolm at gcc dot gnu.or=
g,
                   |                            |marxin at gcc dot gnu.org

--- Comment #2 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
(In reply to G. Steinmetz from comment #1)
> Starts with r6 and file gcc.dg/torture/pr56034.c, etc. :
> (starts with r7 without option -fno-tree-dce)

Started with r6-4873-gebedc9a3414d8422.=