[Bug tree-optimization/96579] [8/9/10 Regression] ICE in gimple check: expected gimple_assign(error_mark), have gimple_nop() in gimple_assign_rhs1, at gimple.h:2605 since r7-950-g8a85cee26eabf5cf

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96579

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |11.0
            Summary|[8/9/10/11 Regression] ICE  |[8/9/10 Regression] ICE in
                   |in gimple check: expected   |gimple check: expected
                   |gimple_assign(error_mark),  |gimple_assign(error_mark),
                   |have gimple_nop() in        |have gimple_nop() in
                   |gimple_assign_rhs1, at      |gimple_assign_rhs1, at
                   |gimple.h:2605 since         |gimple.h:2605 since
                   |r7-950-g8a85cee26eabf5cf    |r7-950-g8a85cee26eabf5cf

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk sofar.  Still not the failure mode I'm eventually expecting as
well ;)