[Bug target/97073] [8/9/10/11 Regression] Miscompilation with -m32 -O1 -march=i686

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97073

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2020-09-17
     Ever confirmed|0                           |1
           Priority|P3                          |P2
      Known to work|                            |6.3.1
             Status|UNCONFIRMED                 |NEW
   Target Milestone|---                         |8.5
            Summary|Miscompilation with -m32    |[8/9/10/11 Regression]
                   |-O1 -march=i686             |Miscompilation with -m32
                   |                            |-O1 -march=i686
      Known to fail|                            |10.2.1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed on the GCC 10 branch.