+2012-04-25 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/53089
+ * cgraphunit.c (referred_to_p): Move ahead in file to avoid forward declaration.
+ (cgraph_finalize_function): Finalize them here.
+ * symtab.c (dump_symtab): Dump ctors and dtors.
+
2012-04-25 Jakub Jelinek <jakub@redhat.com>
PR middle-end/52979
cgraph_node_remove_callees (node);
}
+/* Return true when there are references to NODE. */
+
+static bool
+referred_to_p (symtab_node node)
+{
+ int i;
+ struct ipa_ref *ref;
+
+ for (i = 0; ipa_ref_list_referring_iterate (&node->symbol.ref_list, i, ref);
+ i++)
+ return true;
+ if (symtab_function_p (node) && cgraph (node)->callers)
+ return true;
+ return false;
+}
+
/* DECL has been parsed. Take it, queue it, compile it at the whim of the
logic in effect. If NESTED is true, then our caller cannot stand to have
the garbage collector run at the moment. We would need to either create
if (!nested)
ggc_collect ();
+
+ if (cgraph_state == CGRAPH_STATE_CONSTRUCTION
+ && (cgraph_decide_is_function_needed (node, decl)
+ || referred_to_p ((symtab_node)node)))
+ enqueue_node ((symtab_node)node);
}
/* Add the function FNDECL to the call graph.
}
}
-/* Return true when there are references to NODE. */
-
-static bool
-referred_to_p (symtab_node node)
-{
- int i;
- struct ipa_ref *ref;
-
- for (i = 0; ipa_ref_list_referring_iterate (&node->symbol.ref_list, i, ref);
- i++)
- return true;
- if (symtab_function_p (node) && cgraph (node)->callers)
- return true;
- return false;
-}
-
/* Mark DECL as finalized. By finalizing the declaration, frontend instruct the
middle end to output the variable to asm file, if needed or externally
visible. */
fprintf (f, " virtual");
if (DECL_ARTIFICIAL (node->symbol.decl))
fprintf (f, " artificial");
+ if (TREE_CODE (node->symbol.decl) == FUNCTION_DECL)
+ {
+ if (DECL_STATIC_CONSTRUCTOR (node->symbol.decl))
+ fprintf (f, " constructor");
+ if (DECL_STATIC_DESTRUCTOR (node->symbol.decl))
+ fprintf (f, " destructor");
+ }
fprintf (f, "\n");
if (node->symbol.same_comdat_group)