15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 
  25 package org.graalvm.compiler.hotspot.test;
  26 
  27 import java.util.List;
  28 
  29 import jdk.internal.vm.compiler.collections.EconomicMap;
  30 import org.graalvm.compiler.debug.DebugCloseable;
  31 import org.graalvm.compiler.debug.DebugContext;
  32 import org.graalvm.compiler.debug.DebugContext.Scope;
  33 import org.graalvm.compiler.debug.DebugDumpScope;
  34 import org.graalvm.compiler.hotspot.GraalHotSpotVMConfig;
  35 import org.graalvm.compiler.hotspot.nodes.G1ArrayRangePostWriteBarrier;
  36 import org.graalvm.compiler.hotspot.nodes.G1ArrayRangePreWriteBarrier;
  37 import org.graalvm.compiler.hotspot.nodes.G1PostWriteBarrier;
  38 import org.graalvm.compiler.hotspot.nodes.G1PreWriteBarrier;
  39 import org.graalvm.compiler.hotspot.nodes.SerialArrayRangeWriteBarrier;
  40 import org.graalvm.compiler.hotspot.nodes.SerialWriteBarrier;
  41 import org.graalvm.compiler.hotspot.phases.WriteBarrierAdditionPhase;
  42 import org.graalvm.compiler.hotspot.phases.WriteBarrierVerificationPhase;
  43 import org.graalvm.compiler.nodes.AbstractBeginNode;
  44 import org.graalvm.compiler.nodes.AbstractMergeNode;
  45 import org.graalvm.compiler.nodes.FieldLocationIdentity;
  46 import org.graalvm.compiler.nodes.FixedNode;
  47 import org.graalvm.compiler.nodes.FixedWithNextNode;
  48 import org.graalvm.compiler.nodes.LoopBeginNode;
  49 import org.graalvm.compiler.nodes.LoopExitNode;
  50 import org.graalvm.compiler.nodes.StructuredGraph;
  51 import org.graalvm.compiler.nodes.StructuredGraph.AllowAssumptions;
  52 import org.graalvm.compiler.nodes.memory.WriteNode;
  53 import org.graalvm.compiler.nodes.spi.LoweringTool;
  54 import org.graalvm.compiler.phases.OptimisticOptimizations;
  55 import org.graalvm.compiler.phases.common.CanonicalizerPhase;
  56 import org.graalvm.compiler.phases.common.GuardLoweringPhase;
  57 import org.graalvm.compiler.phases.common.LoopSafepointInsertionPhase;
  58 import org.graalvm.compiler.phases.common.LoweringPhase;
  59 import org.graalvm.compiler.phases.graph.ReentrantNodeIterator;
  60 import org.graalvm.compiler.phases.graph.ReentrantNodeIterator.NodeIteratorClosure;

  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 
  25 package org.graalvm.compiler.hotspot.test;
  26 
  27 import java.util.List;
  28 
  29 import jdk.internal.vm.compiler.collections.EconomicMap;
  30 import org.graalvm.compiler.debug.DebugCloseable;
  31 import org.graalvm.compiler.debug.DebugContext;
  32 import org.graalvm.compiler.debug.DebugContext.Scope;
  33 import org.graalvm.compiler.debug.DebugDumpScope;
  34 import org.graalvm.compiler.hotspot.GraalHotSpotVMConfig;
  35 import org.graalvm.compiler.hotspot.gc.g1.G1ArrayRangePostWriteBarrier;
  36 import org.graalvm.compiler.hotspot.gc.g1.G1ArrayRangePreWriteBarrier;
  37 import org.graalvm.compiler.hotspot.gc.g1.G1PostWriteBarrier;
  38 import org.graalvm.compiler.hotspot.gc.g1.G1PreWriteBarrier;
  39 import org.graalvm.compiler.hotspot.gc.shared.SerialArrayRangeWriteBarrier;
  40 import org.graalvm.compiler.hotspot.gc.shared.SerialWriteBarrier;
  41 import org.graalvm.compiler.hotspot.phases.WriteBarrierAdditionPhase;
  42 import org.graalvm.compiler.hotspot.phases.WriteBarrierVerificationPhase;
  43 import org.graalvm.compiler.nodes.AbstractBeginNode;
  44 import org.graalvm.compiler.nodes.AbstractMergeNode;
  45 import org.graalvm.compiler.nodes.FieldLocationIdentity;
  46 import org.graalvm.compiler.nodes.FixedNode;
  47 import org.graalvm.compiler.nodes.FixedWithNextNode;
  48 import org.graalvm.compiler.nodes.LoopBeginNode;
  49 import org.graalvm.compiler.nodes.LoopExitNode;
  50 import org.graalvm.compiler.nodes.StructuredGraph;
  51 import org.graalvm.compiler.nodes.StructuredGraph.AllowAssumptions;
  52 import org.graalvm.compiler.nodes.memory.WriteNode;
  53 import org.graalvm.compiler.nodes.spi.LoweringTool;
  54 import org.graalvm.compiler.phases.OptimisticOptimizations;
  55 import org.graalvm.compiler.phases.common.CanonicalizerPhase;
  56 import org.graalvm.compiler.phases.common.GuardLoweringPhase;
  57 import org.graalvm.compiler.phases.common.LoopSafepointInsertionPhase;
  58 import org.graalvm.compiler.phases.common.LoweringPhase;
  59 import org.graalvm.compiler.phases.graph.ReentrantNodeIterator;
  60 import org.graalvm.compiler.phases.graph.ReentrantNodeIterator.NodeIteratorClosure;