[Bug tree-optimization/124135] [13/14/15/16 Regression] ICE: invalid RHS for gimple memory store: ‘var_decl’ on s390x-linux-gnu

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124135

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|needs-source                |
            Summary|[16 Regression] ICE:        |[13/14/15/16 Regression]
                   |invalid RHS for gimple      |ICE: invalid RHS for gimple
                   |memory store: ‘var_decl’ on |memory store: ‘var_decl’ on
                   |s390x-linux-gnu             |s390x-linux-gnu
   Last reconfirmed|2026-02-16 00:00:00         |2026-03-05
     Ever confirmed|0                           |1
      Known to work|15.2.1                      |
   Target Milestone|16.0                        |13.5
             Status|UNCONFIRMED                 |NEW
      Known to fail|                            |15.2.1

--- Comment #13 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The issue is in ipa-fnsplit.cc . I have not looked into how though.