[Bug c++/59759] New: internal compiler error: in unify, using std::enable_if on classes

[gereon.kremer at cs dot rwth-aachen.de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59759

            Bug ID: 59759
           Summary: internal compiler error: in unify, using
                    std::enable_if on classes
           Product: gcc
           Version: 4.8.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: gereon.kremer at cs dot rwth-aachen.de

Created attachment 31798
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31798&action=edit
Source code

Im using gcc version 4.8.2 20131219 (prerelease) (GCC) on arch linux.
When the attached file is compiled with "g++ Test_GCC.cpp -std=c++11", it
crashes with the following output:

Test_GCC.cpp: In function ‘int main()’:
Test_GCC.cpp:21:7: internal compiler error: in unify, at cp/pt.c:17171
  f(map);
       ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://bugs.archlinux.org/> for instructions.