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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c/105635] [12/13 Regression] ICE in gimple_parm_array_size, at
 pointer-query.cc:592 since r12-6606-g9d6a0f388eb048f8
Date: Wed, 18 May 2022 10:31:49 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105635

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |jakub at gcc dot gn=
u.org

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 52989
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D52989&action=3Dedit
gcc13-pr105635.patch

Only lightly tested so far.  The function comment talks about pointers only,
TREE_TYPE (TREE_TYPE (var)) means it would work only for pointers/reference=
s,
array types and vector/complex somehow, but for vector/complex would certai=
nly
do something the code doesn't expect and for array types at least in C/C++ =
no
arguments should have array type and the attribute is only done for c-famil=
y.=