[Bug c++/56485] New: internal compiler error: in cdtor_comdat_group, at cp/optimize.c:\ 186

[guyb at cs dot cmu.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56485



             Bug #: 56485

           Summary: internal compiler error: in cdtor_comdat_group, at

                    cp/optimize.c:\ 186

    Classification: Unclassified

           Product: gcc

           Version: 4.8.0

            Status: UNCONFIRMED

          Severity: major

          Priority: P3

         Component: c++

        AssignedTo: unassig...@gcc.gnu.org

        ReportedBy: g...@cs.cmu.edu





Only happens when using the cilk flags, in particular using:

g++  -lcilkrts -fcilkplus

Attaching the .ii file.



g++ -v gives:



Using built-in specs. 

COLLECT_GCC=g++ 

COLLECT_LTO_WRAPPER=/opt/gcc-cilkplus-install/bin/../libexec/gcc/x86_64-unknown-lin\

ux-gnu/4.8.0/lto-wrapper 

Target: x86_64-unknown-linux-gnu 

Configured with: ../gcc-cilk-src/configure --prefix=/opt/gcc-cilkplus-install2

--wi\

th-gmp=/opt/gmp-5.0.5 --with-mpfr=/opt/mpfr-3.1.0 --with-mpc=/opt/mpc-0.8.2

--disab\

le-multilib --enable-languages=c,c++ 

Thread model: posix 

gcc version 4.8.0 20130127 (experimental) (GCC)