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From: "ygribov at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug sanitizer/106558] ASan failed to detect a
 global-buffer-overflow
Date: Fri, 02 Sep 2022 03:38:16 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106558

Yury Gribov <ygribov at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #53458|0                           |1
        is obsolete|                            |
  Attachment #53493|0                           |1
        is obsolete|                            |

--- Comment #12 from Yury Gribov <ygribov at gcc dot gnu.org> ---
Created attachment 53530
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D53530&action=3Dedit
Final patch

Attached patch passes bootstrap (regular and asan) and regtesting and, as
explained above, results in very small <1% reduction of optimizations. If t=
here
are no objections, I'll post it to gcc-patches.=