--- a/src/hotspot/share/opto/matcher.cpp	Fri Jan 25 18:13:25 2019 +0000
+++ b/src/hotspot/share/opto/matcher.cpp	Fri Jan 25 13:37:08 2019 -0800
@@ -1170,6 +1170,7 @@
     if( mcall->is_MachCallJava() ) {
       MachCallJavaNode *mcall_java  = mcall->as_MachCallJava();
       const CallJavaNode *call_java =  call->as_CallJava();
+      assert(call_java->validate_symbolic_info(), "inconsistent info");
       method = call_java->method();
       mcall_java->_method = method;
       mcall_java->_bci = call_java->_bci;