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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/106920] -Warray-bound false positive regression with -O2 or
 -Os
Date: Tue, 13 Sep 2022 06:51:48 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106920

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |diagnostic
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2022-09-13
             Blocks|                            |56456
     Ever confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed, that was an intended change to catch errors with accessing a
subobject of an object at nullptr.  There's some related duplicate where we
discuss workarounds.


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D56456
[Bug 56456] [meta-bug] bogus/missing -Warray-bounds=