# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1385420895 -3600
# Node ID 0097301f34fa76619945518748d0ef179783c8db
# Parent  70e6bb85d802a6a993bacd3a940552b511bcbd5c
integrated patch from Roland that prevents abstract types showing up in C1 generated type profiles

diff -r 70e6bb85d802 -r 0097301f34fa src/share/vm/c1/c1_GraphBuilder.cpp
--- a/src/share/vm/c1/c1_GraphBuilder.cpp	Mon Nov 25 23:49:49 2013 +0100
+++ b/src/share/vm/c1/c1_GraphBuilder.cpp	Tue Nov 26 00:08:15 2013 +0100
@@ -4340,11 +4340,15 @@
 #endif // PRODUCT
 
 void GraphBuilder::profile_call(ciMethod* callee, Value recv, ciKlass* known_holder, Values* obj_args, bool inlined) {
-  // A default method's holder is an interface
-  if (known_holder != NULL && known_holder->is_interface()) {
-    assert(known_holder->is_instance_klass() && ((ciInstanceKlass*)known_holder)->has_default_methods(), "should be default method");
-    known_holder = NULL;
+  assert(known_holder == NULL || (known_holder->is_instance_klass() &&
+                                  (!known_holder->is_interface() ||
+                                   ((ciInstanceKlass*)known_holder)->has_default_methods())), "should be default method");
+  if (known_holder != NULL) {
+    if (known_holder->exact_klass() == NULL) {
+      known_holder = compilation()->cha_exact_type(known_holder);
+    }
   }
+
   append(new ProfileCall(method(), bci(), callee, recv, known_holder, obj_args, inlined));
 }