[Bug tree-optimization/102540] [12 Regression] Dead Code Elimination Regression at -O3 since r12-476-gd846f225c25c5885

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102540

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
                 CC|                            |marxin at gcc dot gnu.org,
                   |                            |rguenth at gcc dot gnu.org
   Target Milestone|---                         |12.0
   Last reconfirmed|                            |2021-09-30
            Summary|Dead Code Elimination       |[12 Regression] Dead Code
                   |Regression at -O3 (trunk vs |Elimination Regression at
                   |11.2.0)                     |-O3 since
                   |                            |r12-476-gd846f225c25c5885
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Started with r12-476-gd846f225c25c5885.