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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug tree-optimization/108655] [13 Regression] ICE in execute_todo,
 at passes.cc:2134 since r13-1204-gd68d366425369649
Date: Mon, 06 Feb 2023 08:06:35 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108655

--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jakub Jelinek <jakub@gcc.gnu.org>:

https://gcc.gnu.org/g:5df573f76bb9b42231e722145033c548a5fcdf9a

commit r13-5708-g5df573f76bb9b42231e722145033c548a5fcdf9a
Author: Jakub Jelinek <jakub@redhat.com>
Date:   Mon Feb 6 09:05:56 2023 +0100

    ubsan: Fix up another spot that should have been BUILT_IN_UNREACHABLE_T=
RAPS
[PR108655]

    We ICE on the following testcase, because ivcanon calls
    gimple_build_builtin_unreachable but doesn't expect it would need vops.
    BUILT_IN_UNREACHABLE_TRAP I've introduced yesterday doesn't need
    vops and should be used in that case instead of BUILT_IN_TRAP which
    needs them.

    2023-02-06  Jakub Jelinek  <jakub@redhat.com>

            PR tree-optimization/108655
            * ubsan.cc (sanitize_unreachable_fn): For -funreachable-traps
            or -fsanitize=3Dunreachable -fsanitize-trap=3Dunreachable return
            BUILT_IN_UNREACHABLE_TRAP decl rather than BUILT_IN_TRAP.

            * gcc.dg/pr108655.c: New test.=