src/hotspot/share/oops/markWord.hpp

rev 56635 : v2.00 -> v2.05 (CR5/v2.05/8-for-jdk13) patches combined into one; merge with 8229212.patch; merge with jdk-14+11; merge with 8230184.patch; merge with 8230876.patch; merge with jdk-14+15; merge with jdk-14+18.

*** 226,235 ****
--- 226,239 ----
      return (mask_bits(value(), lock_mask_in_place) != unlocked_value);
    }
    bool is_unlocked() const {
      return (mask_bits(value(), biased_lock_mask_in_place) == unlocked_value);
    }
+   // ObjectMonitor::install_displaced_markword_in_object() uses
+   // is_marked() on ObjectMonitor::_header as part of the restoration
+   // protocol for an object's header. In this usage, the mark bits are
+   // only ever set (and cleared) on the ObjectMonitor::_header field.
    bool is_marked()   const {
      return (mask_bits(value(), lock_mask_in_place) == marked_value);
    }
    bool is_neutral()  const { return (mask_bits(value(), biased_lock_mask_in_place) == unlocked_value); }