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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/113228] [14 Regression] ICE:
 recalculate_side_effects, at gimplify.cc:3347
Date: Thu, 04 Jan 2024 03:28:05 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D113228

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
```
#6  0x0000000000d4594f in force_gimple_operand_gsi (gsi=3D0x7fffffffd3c0,
expr=3D0x7ffff79fe6e0, simple_p=3Dtrue, var=3D0x0, before=3Dtrue, m=3DGSI_S=
AME_STMT) at
../../gcc/gimplify-me.cc:141
141       return force_gimple_operand_gsi_1 (gsi, expr,
(gdb) p expr
$1 =3D (tree) 0x7ffff79fe6e0
(gdb) p debug_tree(expr)
 <ne_expr 0x7ffff79fe6e0
    type <boolean_type 0x7ffff7822b28 _Bool public unsigned QI
        size <integer_cst 0x7ffff7824048 constant 8>
        unit-size <integer_cst 0x7ffff7824060 constant 1>
        align:8 warn_if_not_align:0 symtab:0 alias-set -1 canonical-type
0x7ffff7822b28 precision:1 min <integer_cst 0x7ffff78242a0 0> max <integer_=
cst
0x7ffff78242d0 1>>

    arg:0 <ssa_name 0x7ffff79de510
        type <integer_type 0x7ffff78225e8 int sizes-gimplified public SI
            size <integer_cst 0x7ffff7824198 constant 32>
            unit-size <integer_cst 0x7ffff78241b0 constant 4>
            align:32 warn_if_not_align:0 symtab:0 alias-set 1 canonical-type
0x7ffff78225e8 precision:32 min <integer_cst 0x7ffff7824150 -2147483648> max
<integer_cst 0x7ffff7824168 2147483647>
            pointer_to_this <pointer_type 0x7ffff782ab28>>
        visited var <var_decl 0x7ffff79da480 k$0>
        def_stmt k$0_17 =3D PHI <_23(4), 0(3)>
        version:17
        ptr-info 0x7ffff79ed390>
    arg:1 <integer_cst 0x7ffff78242e8 type <integer_type 0x7ffff78225e8 int>
constant 0>
    t.c:15:21 start: t.c:15:16 finish: t.c:15:24>
$2 =3D void
(gdb) p debug_generic_expr(expr)
k$0_17 !=3D 0

```

Exactly what I had expected. and yes it is exposed by that ...=