java/16 : jdk.internal.vm.compiler/org/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame.class

LoweringPhase$Round$ProcessFrame
https://openjdk.java.net/
GPLv2 + Classpath Exception
class org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame extends org.graalvm.compiler.phases.common.LoweringPhase$Frame<org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame
  super_class: org.graalvm.compiler.phases.common.LoweringPhase$Frame
{
  private final org.graalvm.compiler.graph.NodeBitMap activeGuards;
    descriptor: Lorg/graalvm/compiler/graph/NodeBitMap;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private org.graalvm.compiler.nodes.extended.AnchoringNode anchor;
    descriptor: Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    flags: (0x0002) ACC_PRIVATE

  final org.graalvm.compiler.phases.common.LoweringPhase$Round this$1;
    descriptor: Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.graalvm.compiler.phases.common.LoweringPhase$Round, org.graalvm.compiler.nodes.cfg.Block, org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.nodes.extended.AnchoringNode, org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame);
    descriptor: (Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;Lorg/graalvm/compiler/nodes/cfg/Block;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=6, args_size=6
        start local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
        start local 2 // org.graalvm.compiler.nodes.cfg.Block block
        start local 3 // org.graalvm.compiler.graph.NodeBitMap activeGuards
        start local 4 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        start local 5 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame parent
         0: .line 369
            aload 0 /* this */
            aload 1
            putfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.this$1:Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;
         1: .line 370
            aload 0 /* this */
            aload 2 /* block */
            aload 5 /* parent */
            invokespecial org.graalvm.compiler.phases.common.LoweringPhase$Frame.<init>:(Lorg/graalvm/compiler/nodes/cfg/Block;Lorg/graalvm/compiler/phases/common/LoweringPhase$Frame;)V
         2: .line 371
            aload 0 /* this */
            aload 3 /* activeGuards */
            putfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
         3: .line 372
            aload 0 /* this */
            aload 4 /* anchor */
            putfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
         4: .line 373
            return
        end local 5 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame parent
        end local 4 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 3 // org.graalvm.compiler.graph.NodeBitMap activeGuards
        end local 2 // org.graalvm.compiler.nodes.cfg.Block block
        end local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    5     0          this  Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;
            0    5     2         block  Lorg/graalvm/compiler/nodes/cfg/Block;
            0    5     3  activeGuards  Lorg/graalvm/compiler/graph/NodeBitMap;
            0    5     4        anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            0    5     5        parent  Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;
    MethodParameters:
              Name  Flags
      this$0        final
      block         
      activeGuards  
      anchor        
      parent        

  public void preprocess();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
         0: .line 377
            aload 0 /* this */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.this$1:Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.block:Lorg/graalvm/compiler/nodes/cfg/Block;
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            invokevirtual org.graalvm.compiler.phases.common.LoweringPhase$Round.process:(Lorg/graalvm/compiler/nodes/cfg/Block;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            putfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
         1: .line 378
            return
        end local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;

  public org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame enter(org.graalvm.compiler.nodes.cfg.Block);
    descriptor: (Lorg/graalvm/compiler/nodes/cfg/Block;)Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
        start local 1 // org.graalvm.compiler.nodes.cfg.Block b
         0: .line 382
            new org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame
            dup
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.this$1:Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;
            aload 1 /* b */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 1 /* b */
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getBeginNode:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            aload 0 /* this */
            invokespecial org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.<init>:(Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;Lorg/graalvm/compiler/nodes/cfg/Block;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;)V
            areturn
        end local 1 // org.graalvm.compiler.nodes.cfg.Block b
        end local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;
            0    1     1     b  Lorg/graalvm/compiler/nodes/cfg/Block;
    MethodParameters:
      Name  Flags
      b     

  public org.graalvm.compiler.phases.common.LoweringPhase$Frame<?> enterAlwaysReached(org.graalvm.compiler.nodes.cfg.Block);
    descriptor: (Lorg/graalvm/compiler/nodes/cfg/Block;)Lorg/graalvm/compiler/phases/common/LoweringPhase$Frame;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=2
        start local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
        start local 1 // org.graalvm.compiler.nodes.cfg.Block b
         0: .line 387
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            astore 2 /* newAnchor */
        start local 2 // org.graalvm.compiler.nodes.extended.AnchoringNode newAnchor
         1: .line 388
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.parent:Lorg/graalvm/compiler/phases/common/LoweringPhase$Frame;
            ifnull 3
            aload 1 /* b */
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getLoop:()Lorg/graalvm/compiler/core/common/cfg/Loop;
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.parent:Lorg/graalvm/compiler/phases/common/LoweringPhase$Frame;
            checkcast org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.block:Lorg/graalvm/compiler/nodes/cfg/Block;
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getLoop:()Lorg/graalvm/compiler/core/common/cfg/Loop;
            if_acmpeq 3
            aload 1 /* b */
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.isLoopHeader:()Z
            ifne 3
         2: .line 391
            aload 1 /* b */
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getBeginNode:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            astore 2 /* newAnchor */
         3: .line 393
      StackMap locals: org.graalvm.compiler.nodes.extended.AnchoringNode
      StackMap stack:
            new org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame
            dup
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.this$1:Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;
            aload 1 /* b */
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 2 /* newAnchor */
            aload 0 /* this */
            invokespecial org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.<init>:(Lorg/graalvm/compiler/phases/common/LoweringPhase$Round;Lorg/graalvm/compiler/nodes/cfg/Block;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;)V
            areturn
        end local 2 // org.graalvm.compiler.nodes.extended.AnchoringNode newAnchor
        end local 1 // org.graalvm.compiler.nodes.cfg.Block b
        end local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;
            0    4     1          b  Lorg/graalvm/compiler/nodes/cfg/Block;
            1    4     2  newAnchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    Signature: (Lorg/graalvm/compiler/nodes/cfg/Block;)Lorg/graalvm/compiler/phases/common/LoweringPhase$Frame<*>;
    MethodParameters:
      Name  Flags
      b     

  public void postprocess();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
         0: .line 398
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.block:Lorg/graalvm/compiler/nodes/cfg/Block;
            invokevirtual org.graalvm.compiler.nodes.cfg.Block.getBeginNode:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            if_acmpne 6
            getstatic org.graalvm.compiler.core.common.GraalOptions.OptEliminateGuards:Lorg/graalvm/compiler/options/OptionKey;
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.graph:()Lorg/graalvm/compiler/graph/Graph;
            invokevirtual org.graalvm.compiler.graph.Graph.getOptions:()Lorg/graalvm/compiler/options/OptionValues;
            invokevirtual org.graalvm.compiler.options.OptionKey.getValue:(Lorg/graalvm/compiler/options/OptionValues;)Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifeq 6
         1: .line 399
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            invokeinterface org.graalvm.compiler.nodes.extended.AnchoringNode.asNode:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokevirtual org.graalvm.compiler.nodes.ValueNode.usages:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            ldc Lorg/graalvm/compiler/nodes/GuardNode;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.filter:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 2
            goto 5
      StackMap locals: org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame top java.util.Iterator
      StackMap stack:
         2: aload 2
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.GuardNode
            astore 1 /* guard */
        start local 1 // org.graalvm.compiler.nodes.GuardNode guard
         3: .line 400
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 1 /* guard */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.isMarkedAndGrow:(Lorg/graalvm/compiler/graph/Node;)Z
            ifeq 5
         4: .line 401
            aload 0 /* this */
            getfield org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 1 /* guard */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.clear:(Lorg/graalvm/compiler/graph/Node;)V
        end local 1 // org.graalvm.compiler.nodes.GuardNode guard
         5: .line 399
      StackMap locals:
      StackMap stack:
            aload 2
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         6: .line 405
      StackMap locals: org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame
      StackMap stack:
            return
        end local 0 // org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;
            3    5     1  guard  Lorg/graalvm/compiler/nodes/GuardNode;

  public org.graalvm.compiler.phases.common.LoweringPhase$Frame enter(org.graalvm.compiler.nodes.cfg.Block);
    descriptor: (Lorg/graalvm/compiler/nodes/cfg/Block;)Lorg/graalvm/compiler/phases/common/LoweringPhase$Frame;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            invokevirtual org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame.enter:(Lorg/graalvm/compiler/nodes/cfg/Block;)Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Lorg/graalvm/compiler/phases/common/LoweringPhase$Frame<Lorg/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame;>;
SourceFile: "LoweringPhase.java"
NestHost: org.graalvm.compiler.phases.common.LoweringPhase
InnerClasses:
  public abstract Frame = org.graalvm.compiler.phases.common.LoweringPhase$Frame of org.graalvm.compiler.phases.common.LoweringPhase
  private final Round = org.graalvm.compiler.phases.common.LoweringPhase$Round of org.graalvm.compiler.phases.common.LoweringPhase
  private ProcessFrame = org.graalvm.compiler.phases.common.LoweringPhase$Round$ProcessFrame of org.graalvm.compiler.phases.common.LoweringPhase$Round
/

java/ 16/ jdk.internal.vm.compiler/org/graalvm/compiler/phases/common/LoweringPhase$Round$ProcessFrame.class
