[Bug c++/83144] New: ICE using trailing return type and constexpr with GCC 7.X

[joel.falcou at lri dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83144

            Bug ID: 83144
           Summary: ICE using trailing return type and constexpr with GCC
                    7.X
           Product: gcc
           Version: 7.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: joel.falcou at lri dot fr
  Target Milestone: ---

Created attachment 42709
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42709&action=edit
ICE using trailing return type and constexpr with GCC 7.X

ICE using trailing return type and constexpr with GCC 7.X

This is easily worked-around but clang and g++ 5.4 compile it without issues.