------- Comment #2 from rguenth at gcc dot gnu dot org 2010-06-22 11:04 -------
Confirmed.
../aclib/aclib.cpp(35): error: no instance of function template
"ACSearch::Grapher::simple_output" matches the argument list
argument types are: (acSearcher)
std::basic_string<char> output = Grapher::simple_output(*s);
^
Reduced testcase for the ICE:
template<typename _CharT> struct char_traits;
namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) {
template<typename _Tp> class new_allocator { };
}
namespace std __attribute__ ((__visibility__ ("default"))) {
template<typename _Tp>
class allocator: public __gnu_cxx::new_allocator<_Tp> { };
template<typename _CharT, typename _Traits = char_traits<_CharT>,
typename _Alloc = allocator<_CharT> > class basic_string;
template<typename _CharT, typename _Traits, typename _Alloc>
class basic_string {
};
}
template<typename T> int eq_cmp(T a, T b){ }
template<typename T> int unsafe_case_cmp(T a, T b){ }
template<typename T, int (*cmp_fn)(T, T) = eq_cmp> class Searcher{ };
class Grapher{
template <typename T>
static std::basic_string<T> simple_output(Searcher<T> &sch){ }
};
typedef Searcher<char, unsafe_case_cmp> acSearcher;
void ac_print_dot(acSearcher *s){
std::basic_string<char> output = Grapher::simple_output(*s);
}
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |ice-on-invalid-code
Last reconfirmed|0000-00-00 00:00:00 |2010-06-22 11:04:54
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44629
