[Bug c++/70067] New: internal compiler error: in strip_typedefs, at cp/tree.c:1466

["orion at cora dot nwra.com" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70067

            Bug ID: 70067
           Summary: internal compiler error: in strip_typedefs, at
                    cp/tree.c:1466
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: orion at cora dot nwra.com
  Target Milestone: ---

Trying to build 3Depict in Fedora Rawhide with gcc 6.0.0-0.14.fc25:

g++ -DHAVE_CONFIG_H -I. -I..    -O2 -g -pipe -Wall -Werror=format-security
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
--param=ssp-buffer-size=4 -grecord-gcc-switches
-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic
-I/usr/include/freetype2  -I/usr/lib64/wx/include/gtk3-unicode-3.0
-I/usr/include/wx-3.0 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ 
-I/usr/include  -I/usr/include/libxml2  -fopenmp -D_GLIBCXX_PARALLEL  -pipe 
-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
-fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches
-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -c -o
backend/3Depict-filter.o `test -f 'backend/filter.cpp' || echo
'./'`backend/filter.cpp
In file included from ./common/voxels.h:39:0,
                 from ./gl/isoSurface.h:23,
                 from ./gl/drawables.h:33,
                 from ./backend/filter.h:34,
                 from ./backend/plot.h:23,
                 from gui/dialogs/rangeEditDialog.h:22,
                 from gui/dialogs/rangeEditDialog.cpp:19:
/usr/include/vigra/accumulator.hxx: In member function 'bool
vigra::acc::DynamicAccumulatorChain<T,
Selected>::activateImpl(std::__cxx11::string)':
/usr/include/vigra/accumulator.hxx:2223:61: internal compiler error: in
strip_typedefs, at cp/tree.c:1466
         return acc_detail::ApplyVisitorToTag<AccumulatorTags>::exec(*this,
                                                             ^
Please submit a full bug report,
with preprocessed source if appropriate.

https://koji.fedoraproject.org/koji/taskinfo?taskID=13217310