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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/115489] ICE: tree check: expected class 'type', have
 'exceptional' (error_mark) in create_tmp_from_val, at gimplify.cc:589
Date: Sat, 15 Jun 2024 00:35:54 +0000
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X-Bugzilla-Product: gcc
X-Bugzilla-Component: c
X-Bugzilla-Version: 15.0
X-Bugzilla-Keywords: error-recovery, ice-checking, ice-on-invalid-code
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X-Bugzilla-Who: pinskia at gcc dot gnu.org
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D115489

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
                 CC|                            |pinskia at gcc dot gnu.org
             Status|UNCONFIRMED                 |NEW
           Keywords|                            |ice-checking
   Last reconfirmed|                            |2024-06-15

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Reduced testcase:
```
static int *g_161;
int f(int);
void func_64(int l_724) {
  l_724 &=3D  f (g_161);
}
static int g_161;
```

I suspect this started with r12-3278-g823685221de986 but since it does not =
ICE
with release checking I am not 100% there.=