[Bug sanitizer/64984] [5 Regression] ICE in check_noexcept_t with ubsan

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64984

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

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

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 34710
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34710&action=edit
gcc5-pr64984.patch

Untested fix.