[Bug tree-optimization/123596] [13/14/15 Regression] ICE in tree check: expected ssa_name, have var_decl in unlink_stmt_vdef, at tree-ssa-operands.cc:1387 with -O2 flag

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123596

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |16.0
            Summary|[13/14/15/16 regression]    |[13/14/15 Regression] ICE
                   |ICE in tree check: expected |in tree check: expected
                   |ssa_name, have var_decl in  |ssa_name, have var_decl in
                   |unlink_stmt_vdef, at        |unlink_stmt_vdef, at
                   |tree-ssa-operands.cc:1387   |tree-ssa-operands.cc:1387
                   |with -O2 flag               |with -O2 flag

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk sofar.