1269   double verify_time_ms = 0.0;

  1269   double verify_time_ms = 0.0;

  1270 

  1270 

  1271   if (guard && total_collections() >= VerifyGCStartAt) {

  1271   if (guard && total_collections() >= VerifyGCStartAt) {

  1272     double verify_start = os::elapsedTime();

  1272     double verify_start = os::elapsedTime();

  1273     HandleMark hm;  // Discard invalid handles created during verification

  1273     HandleMark hm;  // Discard invalid handles created during verification

  1275     prepare_for_verify();

  1274     prepare_for_verify();

  1277     verify_time_ms = (os::elapsedTime() - verify_start) * 1000;

  1276     verify_time_ms = (os::elapsedTime() - verify_start) * 1000;

  1278   }

  1277   }

  1279 

  1278 

  1280   return verify_time_ms;

  1279   return verify_time_ms;

  1281 }

  1280 }