When compiling:
struct S
{
typedef void *P;
};
namespace M
{
typedef void *P;
};
namespace N
{
class S;
struct N
{
template <typename T> void foo (typename T::P);
};
struct R
{
N& n;
template <class U, class T> inline void bar (U p);
void baz (M::P);
};
template <class U, class T>
inline void
R::bar (U p)
{
n.foo <typename T> (p);
delete this;
}
void R::baz (M::P p)
{
bar <M::P, S>(p);
}
}
I get:
141300.ii: In member function `void N::R::bar(U) [with U = void*, T = N::S]':
141300.ii:36: instantiated from here
141300.ii:30: internal compiler error: tree check: expected tree_vec, have
error_mark in get_innermost_template_args, at cp/pt.c:575
with checking enabled and usually segfault with checking disabled, in both
GCC 3.4.x and 4.0.0.
explicit_targs passed down from build_new_method_call is error_mark.
--
Summary: ICE (on invalid) in get_innermost_template_args
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jakub at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18757
