[Bug sanitizer/109107] [10/11/12/13 Regression] UBsan since GCC-8 misses an integer-overflow

[mpolacek at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109107

Marek Polacek <mpolacek at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|UBsan since GCC-8 misses an |[10/11/12/13 Regression]
                   |integer-overflow            |UBsan since GCC-8 misses an
                   |                            |integer-overflow
           Priority|P3                          |P2
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2023-03-13
                 CC|                            |mpolacek at gcc dot gnu.org
   Target Milestone|---                         |10.5
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Confirmed.  Started with r8-1516-ged73f46f30cabe so not a bug of PR108995 or
PR109090.

commit ed73f46f30cabeea4de64e7cce0682a7a610ffb6
Author: Marc Glisse <marc.gli...@inria.fr>
Date:   Wed Jun 21 13:16:27 2017 +0200

    NOP conversions in X+CST+CST