# HG changeset patch
# User rrich
# Date 1567149894 -7200
# Node ID 1bbf10267ee0af94fb41e967f13db20c4a3376f8
# Parent  9148fcba5de91396843df7956751e85631c5a9fc
8230363: C2: Let ConnectionGraph::not_global_escape(Node* n) return false if n is not in the CG
Reviewed-by: thartmann, mdoerr

diff -r 9148fcba5de9 -r 1bbf10267ee0 src/share/vm/opto/escape.cpp
--- a/src/share/vm/opto/escape.cpp	Thu Nov 07 17:56:14 2019 -0500
+++ b/src/share/vm/opto/escape.cpp	Fri Aug 30 09:24:54 2019 +0200
@@ -2114,6 +2114,9 @@
     return false;
   }
   PointsToNode* ptn = ptnode_adr(idx);
+  if (ptn == NULL) {
+    return false; // not in congraph (e.g. ConI)
+  }
   PointsToNode::EscapeState es = ptn->escape_state();
   // If we have already computed a value, return it.
   if (es >= PointsToNode::GlobalEscape)