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From: "aldyh at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/102892] [12 Regression] Dead Code Elimination
 Regression at -O3 (trunk vs 11.2.0)
Date: Wed, 10 Nov 2021 15:42:19 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102892

Aldy Hernandez <aldyh at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|---                         |FIXED

--- Comment #4 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
There's no call to foo in current trunk.

It seems to be gone in the .ccp4 dump which runs after vrp2.  This probably
went away with VRP2's switch to ranger.

Ideally we should add a testcase to the suite.  Could someone take care of
this?

Anywhoo, fixed.=