[Bug libstdc++/69240] New: Missing inequality operators for every param_type in <random>

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69240

            Bug ID: 69240
           Summary: Missing inequality operators for every param_type in
                    <random>
           Product: gcc
           Version: 5.3.1
            Status: UNCONFIRMED
          Keywords: rejects-valid
          Severity: normal
          Priority: P3
         Component: libstdc++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: redi at gcc dot gnu.org
  Target Milestone: ---

This fails to compile:

#include <random>

int main()
{
  std::uniform_int_distribution<>::param_type p;
  p != p;
}