[Bug tree-optimization/99947] [11 Regression] ICE Segmentation fault "during GIMPLE pass: vect" since r11-4714-g092cdbd919849759

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99947

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot 
gnu.org
             Status|NEW                         |ASSIGNED

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Meh.  C++.

  vec_steps.safe_push (vec_steps[0]);

breaks when vec_steps.safe_push re-allocates (vec_steps[0] returns a
reference).

Testing a fix.