[Bug c++/41933] New: internal compiler error: tree check: expected field_decl, have error_mark in build_lambda_object, at cp/semantics.c:5353

[bruck dot michael at googlemail dot com]

$ cat test.c
template <typename... TT>
struct foo
{
    void bar(int i, TT... tt)
    {
        auto l = [tt...](){};
    }
};

void moo()
{
    foo<>       foo;

    foo.bar(0);
}

$ arm-elf-g++.exe -std=gnu++0x -c test.c
test.c: In member function 'void foo<TT>::bar(int, TT ...)':
test.c:6:12: error: parameter packs not expanded with '...':
test.c:6:12: note:         'tt'
test.c:6:14: error: expected ',' before '...' token
test.c:6:14: error: expected identifier before '...' token
test.c: In member function 'void foo<TT>::bar(int, TT ...) [with TT = {}]':
test.c:14:14:   instantiated from here
test.c:6:21: error: using invalid field 'foo<TT>::bar(int, TT
...)::<lambda()>::__tt'
cc1plus: internal compiler error: tree check: expected field_decl, have
error_mark in build_lambda_object, at cp/semantics.c:5353
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

This is with svn rev 153796.


-- 
           Summary: internal compiler error: tree check: expected
                    field_decl, have error_mark in build_lambda_object, at
                    cp/semantics.c:5353
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: bruck dot michael at googlemail dot com
  GCC host triplet: i686-pc-cygwin
GCC target triplet: arm-unknown-elf


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41933