diff -r 3537fbe332d3 -r 950e185f5ded src/share/vm/c1/c1_LIR.cpp
--- a/src/share/vm/c1/c1_LIR.cpp	Tue Aug 14 19:00:20 2018 +0800
+++ b/src/share/vm/c1/c1_LIR.cpp	Wed Aug 15 11:00:24 2018 +0800
@@ -2354,7 +2354,8 @@
   } else {
     exact_klass()->print_name_on(out);
   }
-  out->print("current = "); ciTypeEntries::print_ciklass(out, current_klass());
+  out->print(" current = "); ciTypeEntries::print_ciklass(out, current_klass());
+  out->print(" ");
   mdp()->print(out);          out->print(" ");
   obj()->print(out);          out->print(" ");
   tmp()->print(out);          out->print(" ");