*** old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/match/MatchStatement.java	Mon Mar 20 17:37:45 2017
--- new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/match/MatchStatement.java	Mon Mar 20 17:37:45 2017

*** 101,116 ****
--- 101,116 ----
                  Debug.counter("MatchStatement[%s]", getName()).increment();
                  return true;
              }
              // The pattern matched but some other code generation constraint disallowed code
              // generation for the pattern.
!             if (LogVerbose.getValue(node.getOptions())) {
                  Debug.log("while matching %s|%s %s %s returned null", context.getRoot().toString(Verbosity.Id), context.getRoot().getClass().getSimpleName(), getName(), generatorMethod.getName());
                  Debug.log("with nodes %s", formatMatch(node));
              }
          } else {
!             if (LogVerbose.getValue(node.getOptions()) && result.code != MatchResultCode.WRONG_CLASS) {
                  Debug.log("while matching %s|%s %s %s", context.getRoot().toString(Verbosity.Id), context.getRoot().getClass().getSimpleName(), getName(), result);
              }
          }
          return false;
      }