public abstract class jdk.nashorn.internal.ir.LoopNode extends jdk.nashorn.internal.ir.BreakableStatement
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: jdk.nashorn.internal.ir.LoopNode
super_class: jdk.nashorn.internal.ir.BreakableStatement
{
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1
protected final jdk.nashorn.internal.codegen.Label continueLabel;
descriptor: Ljdk/nashorn/internal/codegen/Label;
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected final jdk.nashorn.internal.ir.JoinPredecessorExpression test;
descriptor: Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected final jdk.nashorn.internal.ir.Block body;
descriptor: Ljdk/nashorn/internal/ir/Block;
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected final boolean controlFlowEscapes;
descriptor: Z
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected void <init>(int, long, int, jdk.nashorn.internal.ir.Block, jdk.nashorn.internal.ir.JoinPredecessorExpression, boolean);
descriptor: (IJILjdk/nashorn/internal/ir/Block;Ljdk/nashorn/internal/ir/JoinPredecessorExpression;Z)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=8, locals=8, args_size=7
start local 0 start local 1 start local 2 start local 4 start local 5 start local 6 start local 7 0: aload 0
iload 1
lload 2
iload 4
new jdk.nashorn.internal.codegen.Label
dup
ldc "while_break"
invokespecial jdk.nashorn.internal.codegen.Label.<init>:(Ljava/lang/String;)V
invokespecial jdk.nashorn.internal.ir.BreakableStatement.<init>:(IJILjdk/nashorn/internal/codegen/Label;)V
1: aload 0
new jdk.nashorn.internal.codegen.Label
dup
ldc "while_continue"
invokespecial jdk.nashorn.internal.codegen.Label.<init>:(Ljava/lang/String;)V
putfield jdk.nashorn.internal.ir.LoopNode.continueLabel:Ljdk/nashorn/internal/codegen/Label;
2: aload 0
aload 5
putfield jdk.nashorn.internal.ir.LoopNode.body:Ljdk/nashorn/internal/ir/Block;
3: aload 0
iload 7
putfield jdk.nashorn.internal.ir.LoopNode.controlFlowEscapes:Z
4: aload 0
aload 6
putfield jdk.nashorn.internal.ir.LoopNode.test:Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
5: return
end local 7 end local 6 end local 5 end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljdk/nashorn/internal/ir/LoopNode;
0 6 1 lineNumber I
0 6 2 token J
0 6 4 finish I
0 6 5 body Ljdk/nashorn/internal/ir/Block;
0 6 6 test Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
0 6 7 controlFlowEscapes Z
MethodParameters:
Name Flags
lineNumber final
token final
finish final
body final
test final
controlFlowEscapes final
protected void <init>(jdk.nashorn.internal.ir.LoopNode, jdk.nashorn.internal.ir.JoinPredecessorExpression, jdk.nashorn.internal.ir.Block, boolean, jdk.nashorn.internal.ir.LocalVariableConversion);
descriptor: (Ljdk/nashorn/internal/ir/LoopNode;Ljdk/nashorn/internal/ir/JoinPredecessorExpression;Ljdk/nashorn/internal/ir/Block;ZLjdk/nashorn/internal/ir/LocalVariableConversion;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=6, args_size=6
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 0: aload 0
aload 1
aload 5
invokespecial jdk.nashorn.internal.ir.BreakableStatement.<init>:(Ljdk/nashorn/internal/ir/BreakableStatement;Ljdk/nashorn/internal/ir/LocalVariableConversion;)V
1: aload 0
new jdk.nashorn.internal.codegen.Label
dup
aload 1
getfield jdk.nashorn.internal.ir.LoopNode.continueLabel:Ljdk/nashorn/internal/codegen/Label;
invokespecial jdk.nashorn.internal.codegen.Label.<init>:(Ljdk/nashorn/internal/codegen/Label;)V
putfield jdk.nashorn.internal.ir.LoopNode.continueLabel:Ljdk/nashorn/internal/codegen/Label;
2: aload 0
aload 2
putfield jdk.nashorn.internal.ir.LoopNode.test:Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
3: aload 0
aload 3
putfield jdk.nashorn.internal.ir.LoopNode.body:Ljdk/nashorn/internal/ir/Block;
4: aload 0
iload 4
putfield jdk.nashorn.internal.ir.LoopNode.controlFlowEscapes:Z
5: return
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljdk/nashorn/internal/ir/LoopNode;
0 6 1 loopNode Ljdk/nashorn/internal/ir/LoopNode;
0 6 2 test Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
0 6 3 body Ljdk/nashorn/internal/ir/Block;
0 6 4 controlFlowEscapes Z
0 6 5 conversion Ljdk/nashorn/internal/ir/LocalVariableConversion;
MethodParameters:
Name Flags
loopNode final
test final
body final
controlFlowEscapes final
conversion final
public abstract jdk.nashorn.internal.ir.Node ensureUniqueLabels(jdk.nashorn.internal.ir.LexicalContext);
descriptor: (Ljdk/nashorn/internal/ir/LexicalContext;)Ljdk/nashorn/internal/ir/Node;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
lc final
public boolean controlFlowEscapes();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield jdk.nashorn.internal.ir.LoopNode.controlFlowEscapes:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/nashorn/internal/ir/LoopNode;
public boolean isTerminal();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual jdk.nashorn.internal.ir.LoopNode.mustEnter:()Z
ifne 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
getfield jdk.nashorn.internal.ir.LoopNode.controlFlowEscapes:Z
ifeq 4
3: iconst_0
ireturn
4: StackMap locals:
StackMap stack:
aload 0
getfield jdk.nashorn.internal.ir.LoopNode.body:Ljdk/nashorn/internal/ir/Block;
invokevirtual jdk.nashorn.internal.ir.Block.isTerminal:()Z
ifeq 6
5: iconst_1
ireturn
6: StackMap locals:
StackMap stack:
aload 0
getfield jdk.nashorn.internal.ir.LoopNode.test:Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
ifnonnull 7
iconst_1
ireturn
StackMap locals:
StackMap stack:
7: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljdk/nashorn/internal/ir/LoopNode;
public abstract boolean mustEnter();
descriptor: ()Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public jdk.nashorn.internal.codegen.Label getContinueLabel();
descriptor: ()Ljdk/nashorn/internal/codegen/Label;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield jdk.nashorn.internal.ir.LoopNode.continueLabel:Ljdk/nashorn/internal/codegen/Label;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/nashorn/internal/ir/LoopNode;
public java.util.List<jdk.nashorn.internal.codegen.Label> getLabels();
descriptor: ()Ljava/util/List;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: iconst_2
anewarray jdk.nashorn.internal.codegen.Label
dup
iconst_0
aload 0
getfield jdk.nashorn.internal.ir.LoopNode.breakLabel:Ljdk/nashorn/internal/codegen/Label;
aastore
dup
iconst_1
aload 0
getfield jdk.nashorn.internal.ir.LoopNode.continueLabel:Ljdk/nashorn/internal/codegen/Label;
aastore
invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
invokestatic java.util.Collections.unmodifiableList:(Ljava/util/List;)Ljava/util/List;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/nashorn/internal/ir/LoopNode;
Signature: ()Ljava/util/List<Ljdk/nashorn/internal/codegen/Label;>;
public boolean isLoop();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/nashorn/internal/ir/LoopNode;
public abstract jdk.nashorn.internal.ir.Block getBody();
descriptor: ()Ljdk/nashorn/internal/ir/Block;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public abstract jdk.nashorn.internal.ir.LoopNode setBody(jdk.nashorn.internal.ir.LexicalContext, jdk.nashorn.internal.ir.Block);
descriptor: (Ljdk/nashorn/internal/ir/LexicalContext;Ljdk/nashorn/internal/ir/Block;)Ljdk/nashorn/internal/ir/LoopNode;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
lc final
body final
public final jdk.nashorn.internal.ir.JoinPredecessorExpression getTest();
descriptor: ()Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield jdk.nashorn.internal.ir.LoopNode.test:Ljdk/nashorn/internal/ir/JoinPredecessorExpression;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/nashorn/internal/ir/LoopNode;
public abstract jdk.nashorn.internal.ir.LoopNode setTest(jdk.nashorn.internal.ir.LexicalContext, jdk.nashorn.internal.ir.JoinPredecessorExpression);
descriptor: (Ljdk/nashorn/internal/ir/LexicalContext;Ljdk/nashorn/internal/ir/JoinPredecessorExpression;)Ljdk/nashorn/internal/ir/LoopNode;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
lc final
test final
public abstract jdk.nashorn.internal.ir.LoopNode setControlFlowEscapes(jdk.nashorn.internal.ir.LexicalContext, boolean);
descriptor: (Ljdk/nashorn/internal/ir/LexicalContext;Z)Ljdk/nashorn/internal/ir/LoopNode;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
lc final
controlFlowEscapes final
public abstract boolean hasPerIterationScope();
descriptor: ()Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public jdk.nashorn.internal.ir.LocalVariableConversion getLocalVariableConversion();
descriptor: ()Ljdk/nashorn/internal/ir/LocalVariableConversion;
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: aload 0
invokespecial jdk.nashorn.internal.ir.BreakableStatement.getLocalVariableConversion:()Ljdk/nashorn/internal/ir/LocalVariableConversion;
areturn
LocalVariableTable:
Start End Slot Name Signature
public jdk.nashorn.internal.ir.JoinPredecessor setLocalVariableConversion(jdk.nashorn.internal.ir.LexicalContext, jdk.nashorn.internal.ir.LocalVariableConversion);
descriptor: (Ljdk/nashorn/internal/ir/LexicalContext;Ljdk/nashorn/internal/ir/LocalVariableConversion;)Ljdk/nashorn/internal/ir/JoinPredecessor;
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=3, locals=3, args_size=3
0: aload 0
aload 1
aload 2
invokespecial jdk.nashorn.internal.ir.BreakableStatement.setLocalVariableConversion:(Ljdk/nashorn/internal/ir/LexicalContext;Ljdk/nashorn/internal/ir/LocalVariableConversion;)Ljdk/nashorn/internal/ir/JoinPredecessor;
areturn
LocalVariableTable:
Start End Slot Name Signature
public boolean isBreakableWithoutLabel();
descriptor: ()Z
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: aload 0
invokespecial jdk.nashorn.internal.ir.BreakableStatement.isBreakableWithoutLabel:()Z
ireturn
LocalVariableTable:
Start End Slot Name Signature
public jdk.nashorn.internal.codegen.Label getBreakLabel();
descriptor: ()Ljdk/nashorn/internal/codegen/Label;
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: aload 0
invokespecial jdk.nashorn.internal.ir.BreakableStatement.getBreakLabel:()Ljdk/nashorn/internal/codegen/Label;
areturn
LocalVariableTable:
Start End Slot Name Signature
public jdk.nashorn.internal.ir.Node accept(jdk.nashorn.internal.ir.visitor.NodeVisitor);
descriptor: (Ljdk/nashorn/internal/ir/visitor/NodeVisitor;)Ljdk/nashorn/internal/ir/Node;
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=2, locals=2, args_size=2
0: aload 0
aload 1
invokespecial jdk.nashorn.internal.ir.BreakableStatement.accept:(Ljdk/nashorn/internal/ir/visitor/NodeVisitor;)Ljdk/nashorn/internal/ir/Node;
areturn
LocalVariableTable:
Start End Slot Name Signature
}
SourceFile: "LoopNode.java"