[Bug c++/70139] [5/6 Regression] -fno-ellide-constructor makes static std::regex to throw

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70139

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-03-09
      Known to work|                            |4.9.3
   Target Milestone|---                         |5.4
            Summary|[5 Regression]              |[5/6 Regression]
                   |-fno-ellide-constructor     |-fno-ellide-constructor
                   |makes static std::regex to  |makes static std::regex to
                   |throw                       |throw
     Ever confirmed|0                           |1
      Known to fail|                            |5.3.0, 6.0

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.