src/hotspot/share/oops/markWord.inline.hpp

@@ -30,11 +30,11 @@
  #include "oops/compressedOops.inline.hpp"
  
  narrowKlass markWord::narrow_klass() const {
  #ifdef _LP64
    assert(UseCompactObjectHeaders, "only used with compact object headers");
-   return narrowKlass(value() >> klass_shift);
+   return narrowKlass(value32() >> klass_shift);
  #else
    ShouldNotReachHere();
    return 0;
  #endif
  }