src/hotspot/share/gc/shenandoah/heuristics/shenandoahStaticHeuristics.cpp

rev 54386 : 8221766: Load-reference barriers for Shenandoah

*** 38,54 ****
  
    SHENANDOAH_ERGO_ENABLE_FLAG(ExplicitGCInvokesConcurrent);
    SHENANDOAH_ERGO_ENABLE_FLAG(ShenandoahImplicitGCInvokesConcurrent);
  
    // Final configuration checks
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahSATBBarrier);
-   SHENANDOAH_CHECK_FLAG_SET(ShenandoahReadBarrier);
-   SHENANDOAH_CHECK_FLAG_SET(ShenandoahWriteBarrier);
-   SHENANDOAH_CHECK_FLAG_SET(ShenandoahStoreValReadBarrier);
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahKeepAliveBarrier);
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahCASBarrier);
-   SHENANDOAH_CHECK_FLAG_SET(ShenandoahAcmpBarrier);
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahCloneBarrier);
  }
  
  ShenandoahStaticHeuristics::~ShenandoahStaticHeuristics() {}
  
--- 38,51 ----
  
    SHENANDOAH_ERGO_ENABLE_FLAG(ExplicitGCInvokesConcurrent);
    SHENANDOAH_ERGO_ENABLE_FLAG(ShenandoahImplicitGCInvokesConcurrent);
  
    // Final configuration checks
+   SHENANDOAH_CHECK_FLAG_SET(ShenandoahLoadRefBarrier);
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahSATBBarrier);
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahKeepAliveBarrier);
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahCASBarrier);
    SHENANDOAH_CHECK_FLAG_SET(ShenandoahCloneBarrier);
  }
  
  ShenandoahStaticHeuristics::~ShenandoahStaticHeuristics() {}