[Bug target/96453] [11 Regression] ICE: in gimple_expand_vec_cond_expr, at gimple-isel.cc:167 with -Og -fno-early-inlining -fno-tree-ccp -mavx -mno-sse4.2

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96453

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |rguenth at gcc dot gnu.org
           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=96466

--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
So the problem here is that we newly meet:

  _5 = { -1, -1 };
  _6 = VEC_COND_EXPR <_5, { -1, -1 }, { 0, 0 }>;

which we before the revision removed in copyprop6.