constructors/destructors must not have a name

[r27077]

diff --git a/ast2firm.c b/ast2firm.c
index 39c26e2..af9f193 100644 (file)
--- a/ast2firm.c
+++ b/ast2firm.c
@@ -5652,12 +5652,17 @@ static void add_function_pointer(ir_type *segment, ir_entity *method,
        ir_type   *method_type  = get_entity_type(method);
        ir_type   *ptr_type     = new_type_pointer(method_type);
 
+       /* these entities don't really have a name but firm only allows
+        * "" in ld_ident.
+        * Note that we mustn't give these entities a name since for example
+        * Mach-O doesn't allow them. */
        ident     *ide          = id_unique(unique_template);
        ir_entity *ptr          = new_entity(segment, ide, ptr_type);
        ir_graph  *irg          = get_const_code_irg();
        ir_node   *val          = new_rd_SymConst_addr_ent(NULL, irg, mode_P_code,
                                                           method, NULL);
 
+       set_entity_ld_ident(ptr, new_id_from_chars("", 0));
        set_entity_compiler_generated(ptr, 1);
        set_entity_visibility(ptr, ir_visibility_local);
        add_entity_linkage(ptr, IR_LINKAGE_CONSTANT|IR_LINKAGE_HIDDEN_USER);