[Bug c++/58430] New: GCC hangs with 100% cpu core utilization during template compilation

[apiro...@manage-it.ru]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58430

            Bug ID: 58430
           Summary: GCC hangs with 100% cpu core utilization during
                    template compilation
           Product: gcc
           Version: 4.7.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: apiro...@manage-it.ru

The next code leads hanging up of the compiler:

template<unsigned I1, unsigned I2>
void test()
{
    test<I1 + ((I2 - I1) / 2) + 1, I2>();
    test<I1, I1 + ((I2 - I1) / 2) >();
};

int main() 
{
    test<0, 0>();
    return 0;
}