Jason Merrill <ja...@redhat.com> writes: > On 05/05/2011 03:52 PM, Dodji Seketeli wrote: >> + if (is_overloaded_fn (fn)) >> + fn = get_first_fn (fn); >> + else if (BASELINK_P (fn)) > > is_overloaded_fn should be true for a BASELINK.
Correct. I should have seen that. I have bootstrapped the patch below then. Thanks. gcc/cp PR c++/48838 * cp-tree.h (non_static_member_function_p): Declare new function. * tree.c (non_static_member_function_p): Define it. * semantics.c (finish_call_expr): Use it. gcc/testsuite PR c++/48838 * g++.dg/template/member9.C: New test case. --- gcc/cp/cp-tree.h | 1 + gcc/cp/semantics.c | 3 +-- gcc/cp/tree.c | 16 ++++++++++++++++ gcc/testsuite/g++.dg/template/member9.C | 21 +++++++++++++++++++++ 4 files changed, 39 insertions(+), 2 deletions(-) create mode 100644 gcc/testsuite/g++.dg/template/member9.C diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index fcb715c..9d13393 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -5432,6 +5432,7 @@ extern tree get_fns (tree); extern tree get_first_fn (tree); extern tree ovl_cons (tree, tree); extern tree build_overload (tree, tree); +extern bool non_static_member_function_p (tree); extern const char *cxx_printable_name (tree, int); extern const char *cxx_printable_name_translate (tree, int); extern tree build_exception_variant (tree, tree); diff --git a/gcc/cp/semantics.c b/gcc/cp/semantics.c index 8bf5a52..a2b24d3 100644 --- a/gcc/cp/semantics.c +++ b/gcc/cp/semantics.c @@ -2039,8 +2039,7 @@ finish_call_expr (tree fn, VEC(tree,gc) **args, bool disallow_virtual, is not included in *ARGS even though it is considered to be part of the list of arguments. Note that this is related to CWG issues 515 and 1005. */ - || (((TREE_CODE (TREE_TYPE (fn)) == METHOD_TYPE) - || BASELINK_P (fn)) + || (non_static_member_function_p (fn) && current_class_ref && type_dependent_expression_p (current_class_ref))) { diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index 3230393..d636548 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -1480,6 +1480,22 @@ build_overload (tree decl, tree chain) return ovl_cons (decl, chain); } +/* Return TRUE if FN is a non-static member function, FALSE otherwise. + This function looks into BASELINK and OVERLOAD nodes. */ + +bool +non_static_member_function_p (tree fn) +{ + if (fn == NULL_TREE) + return false; + + if (is_overloaded_fn (fn)) + fn = get_first_fn (fn); + + return (DECL_P (fn) + && DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)); +} + #define PRINT_RING_SIZE 4 diff --git a/gcc/testsuite/g++.dg/template/member9.C b/gcc/testsuite/g++.dg/template/member9.C new file mode 100644 index 0000000..f15272d --- /dev/null +++ b/gcc/testsuite/g++.dg/template/member9.C @@ -0,0 +1,21 @@ +// Origin PR c++/48838 +// { dg-do compile } + +class DUChainItemSystem +{ +public: + + template<class T> + void registerTypeClass(); + + static DUChainItemSystem& self(); +}; + +template<class T> +struct DUChainItemRegistrator +{ + DUChainItemRegistrator() + { + DUChainItemSystem::self().registerTypeClass<T>(); + } +}; -- Dodji