Daily bump.

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

diff --git a/gcc/cgraphbuild.c b/gcc/cgraphbuild.c
index f9bc620..c7d6aa7 100644 (file)
--- a/gcc/cgraphbuild.c
+++ b/gcc/cgraphbuild.c
@@ -78,30 +78,6 @@ record_reference (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED)
   return NULL_TREE;
 }
 
-/* Give initial reasons why inlining would fail on all calls from
-   NODE.  Those get either nullified or usually overwritten by more precise
-   reason later.  */
-
-static void
-initialize_inline_failed (struct cgraph_node *node)
-{
-  struct cgraph_edge *e;
-
-  for (e = node->callers; e; e = e->next_caller)
-    {
-      gcc_assert (!e->callee->global.inlined_to);
-      gcc_assert (e->inline_failed);
-      if (node->local.redefined_extern_inline)
-       e->inline_failed = CIF_REDEFINED_EXTERN_INLINE;
-      else if (!node->local.inlinable)
-       e->inline_failed = CIF_FUNCTION_NOT_INLINABLE;
-      else if (gimple_call_cannot_inline_p (e->call_stmt))
-       e->inline_failed = CIF_MISMATCHED_ARGUMENTS;
-      else
-       e->inline_failed = CIF_FUNCTION_NOT_CONSIDERED;
-    }
-}
-
 /* Computes the frequency of the call statement so that it can be stored in
    cgraph_edge.  BB is the basic block of the call statement.  */
 int
@@ -193,7 +169,6 @@ build_cgraph_edges (void)
     }
 
   pointer_set_destroy (visited_nodes);
-  initialize_inline_failed (node);
   return 0;
 }
 
@@ -253,8 +228,8 @@ rebuild_cgraph_edges (void)
                              bb->loop_depth);
 
       }
-  initialize_inline_failed (node);
   gcc_assert (!node->global.inlined_to);
+
   return 0;
 }
 
@@ -276,3 +251,30 @@ struct gimple_opt_pass pass_rebuild_cgraph_edges =
   0,                                   /* todo_flags_finish */
  }
 };
+
+
+static unsigned int
+remove_cgraph_callee_edges (void)
+{
+  cgraph_node_remove_callees (cgraph_node (current_function_decl));
+  return 0;
+}
+
+struct gimple_opt_pass pass_remove_cgraph_callee_edges =
+{
+ {
+  GIMPLE_PASS,
+  NULL,                                        /* name */
+  NULL,                                        /* gate */
+  remove_cgraph_callee_edges,          /* execute */
+  NULL,                                        /* sub */
+  NULL,                                        /* next */
+  0,                                   /* static_pass_number */
+  0,                                   /* tv_id */
+  0,                                   /* properties_required */
+  0,                                   /* properties_provided */
+  0,                                   /* properties_destroyed */
+  0,                                   /* todo_flags_start */
+  0,                                   /* todo_flags_finish */
+ }
+};