src/share/vm/opto/escape.cpp

*** 1113,1122 ****
--- 1113,1125 ----
  #define SAMPLE_SIZE 4
          if ((next % SAMPLE_SIZE) == 0) {
            // Each 4 iterations calculate how much time it will take
            // to complete graph construction.
            time.stop();
+           // Poll for requests from shutdown mechanism to quiesce compiler
+           // because Connection graph construction may take long time.
+           CompileBroker::maybe_block();
            double stop_time = time.seconds();
            double time_per_iter = (stop_time - start_time) / (double)SAMPLE_SIZE;
            double time_until_end = time_per_iter * (double)(java_objects_length - next);
            if ((start_time + time_until_end) >= EscapeAnalysisTimeout) {
              timeout = true;