-
-/* Go through the motions of finishing a function definition.
- We don't compile this method until after the whole class has
- been processed.
-
- FINISH_METHOD must return something that looks as though it
- came from GROKFIELD (since we are defining a method, after all).
-
- This is called after parsing the body of the function definition.
- STMTS is the chain of statements that makes up the function body.
-
- DECL is the ..._DECL that `start_method' provided. */
-
-tree
-finish_method (tree decl)
-{
- tree fndecl = decl;
- tree old_initial;
-
- tree link;
-
- if (decl == void_type_node)
- return decl;
-
- old_initial = DECL_INITIAL (fndecl);
-
- /* Undo the level for the parms (from start_method).
- This is like poplevel, but it causes nothing to be
- saved. Saving information here confuses symbol-table
- output routines. Besides, this information will
- be correctly output when this method is actually
- compiled. */
-
- /* Clear out the meanings of the local variables of this level;
- also record in each decl which block it belongs to. */
-
- for (link = current_binding_level->names; link; link = TREE_CHAIN (link))
- {
- if (DECL_NAME (link) != NULL_TREE)
- pop_binding (DECL_NAME (link), link);
- gcc_assert (TREE_CODE (link) != FUNCTION_DECL);
- DECL_CONTEXT (link) = NULL_TREE;
- }
-
- poplevel (0, 0, 0);
-
- DECL_INITIAL (fndecl) = old_initial;
-
- /* We used to check if the context of FNDECL was different from
- current_class_type as another way to get inside here. This didn't work
- for String.cc in libg++. */
- if (DECL_FRIEND_P (fndecl))
- {
- VEC_safe_push (tree, gc, CLASSTYPE_INLINE_FRIENDS (current_class_type),
- fndecl);
- decl = void_type_node;
- }
-
- return decl;
-}