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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/113907] [14 regression] ICU miscompiled since on x86
 since r14-5109-ga291237b628f41
Date: Fri, 16 Feb 2024 15:10:14 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D113907

--- Comment #40 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
(In reply to Jan Hubicka from comment #39)
> This testcase
> #include <stdio.h>
> int data[100];
>=20
> __attribute__((noinline))
> int bar (int d, unsigned int d2)
> {
>   if (d2 > 10)
>     printf ("Bingo\n");
>   return d + d2;
> }

So, while d2 should have [17, 27] range when called from test2 and [17, 117]
from test,
I don't see anything that would limit ranges of data[?], it can be anything
(say some global constructor modifying the data array).  So bar has to retu=
rn
VARYING.=