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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/112499] [11/12/13/14 Regression] ICE in
 output_operand: invalid expression as operand with addition of 2 differences
 of address of labels
Date: Mon, 13 Nov 2023 14:25:30 +0000
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X-Bugzilla-Keywords: ice-on-invalid-code
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112499

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org
           Keywords|needs-bisection             |

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r6-3469-gef537cc859dd149230454398078da6d3128cfd9a
Testcase without headers:

typedef unsigned __INTPTR_TYPE__ uintptr_t;

int
foo (void)
{
  static uintptr_t a =3D ((char *)&&l3 - (char *)&&l2) + ((char *)&&l1 - (c=
har
*)&&l2);
l1:
l2:
l3:
  return a;
}=