java/15 : jdk.internal.vm.compiler/org/graalvm/compiler/core/aarch64/AArch64ReadReplacementPhase.class

AArch64ReadReplacementPhase
- <init>(): void
- run(StructuredGraph): void
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase extends org.graalvm.compiler.phases.Phase
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase
  super_class: org.graalvm.compiler.phases.Phase
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase this
         0: .line 42
            aload 0 /* this */
            invokespecial org.graalvm.compiler.phases.Phase.<init>:()V
            return
        end local 0 // org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/aarch64/AArch64ReadReplacementPhase;

  protected void run(org.graalvm.compiler.nodes.StructuredGraph);
    descriptor: (Lorg/graalvm/compiler/nodes/StructuredGraph;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=6, args_size=2
        start local 0 // org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase this
        start local 1 // org.graalvm.compiler.nodes.StructuredGraph graph
         0: .line 45
            aload 1 /* graph */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getNodes:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 3
            goto 10
      StackMap locals: org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase org.graalvm.compiler.nodes.StructuredGraph top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 2 /* node */
        start local 2 // org.graalvm.compiler.graph.Node node
         2: .line 47
            aload 2 /* node */
            instanceof org.graalvm.compiler.core.aarch64.AArch64ReadNode
            ifeq 4
         3: .line 48
            goto 10
         4: .line 50
      StackMap locals: org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.graph.Node java.util.Iterator
      StackMap stack:
            aload 2 /* node */
            instanceof org.graalvm.compiler.nodes.memory.ReadNode
            ifeq 10
            aload 2 /* node */
            instanceof org.graalvm.compiler.nodes.memory.VolatileReadNode
            ifne 10
         5: .line 51
            aload 2 /* node */
            checkcast org.graalvm.compiler.nodes.memory.ReadNode
            astore 4 /* readNode */
        start local 4 // org.graalvm.compiler.nodes.memory.ReadNode readNode
         6: .line 52
            aload 4 /* readNode */
            invokevirtual org.graalvm.compiler.nodes.memory.ReadNode.hasExactlyOneUsage:()Z
            ifeq 10
         7: .line 53
            aload 4 /* readNode */
            invokevirtual org.graalvm.compiler.nodes.memory.ReadNode.usages:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.first:()Lorg/graalvm/compiler/graph/Node;
            astore 5 /* usage */
        start local 5 // org.graalvm.compiler.graph.Node usage
         8: .line 54
            aload 5 /* usage */
            instanceof org.graalvm.compiler.nodes.calc.ZeroExtendNode
            ifne 9
            aload 5 /* usage */
            instanceof org.graalvm.compiler.nodes.calc.SignExtendNode
            ifeq 10
         9: .line 55
      StackMap locals: org.graalvm.compiler.nodes.memory.ReadNode org.graalvm.compiler.graph.Node
      StackMap stack:
            aload 4 /* readNode */
            invokestatic org.graalvm.compiler.core.aarch64.AArch64ReadNode.replace:(Lorg/graalvm/compiler/nodes/memory/ReadNode;)V
        end local 5 // org.graalvm.compiler.graph.Node usage
        end local 4 // org.graalvm.compiler.nodes.memory.ReadNode readNode
        end local 2 // org.graalvm.compiler.graph.Node node
        10: .line 45
      StackMap locals: org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase org.graalvm.compiler.nodes.StructuredGraph top java.util.Iterator
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
        11: .line 60
            return
        end local 1 // org.graalvm.compiler.nodes.StructuredGraph graph
        end local 0 // org.graalvm.compiler.core.aarch64.AArch64ReadReplacementPhase this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   12     0      this  Lorg/graalvm/compiler/core/aarch64/AArch64ReadReplacementPhase;
            0   12     1     graph  Lorg/graalvm/compiler/nodes/StructuredGraph;
            2   10     2      node  Lorg/graalvm/compiler/graph/Node;
            6   10     4  readNode  Lorg/graalvm/compiler/nodes/memory/ReadNode;
            8   10     5     usage  Lorg/graalvm/compiler/graph/Node;
    MethodParameters:
       Name  Flags
      graph  
}
SourceFile: "AArch64ReadReplacementPhase.java"
/

java/ 15/ jdk.internal.vm.compiler/org/graalvm/compiler/core/aarch64/AArch64ReadReplacementPhase.class
