* cgraph.c (cgraph_mark_reachable_node): Accept references to optimized

[pf3gnuchains/gcc-fork.git] / gcc / cgraph.c

diff --git a/gcc/cgraph.c b/gcc/cgraph.c
index 5f609aa..a6aed42 100644 (file)
--- a/gcc/cgraph.c
+++ b/gcc/cgraph.c
@@ -1643,9 +1643,16 @@ cgraph_mark_reachable_node (struct cgraph_node *node)
 {
   if (!node->reachable && node->local.finalized)
     {
-      notice_global_symbol (node->decl);
+      if (cgraph_global_info_ready)
+        {
+         /* Verify that function does not appear to be needed out of blue
+            during the optimization process.  This can happen for extern
+            inlines when bodies was removed after inlining.  */
+         gcc_assert ((node->analyzed || DECL_EXTERNAL (node->decl)));
+       }
+      else
+        notice_global_symbol (node->decl);
       node->reachable = 1;
-      gcc_assert (!cgraph_global_info_ready);
 
       node->next_needed = cgraph_nodes_queue;
       cgraph_nodes_queue = node;